Butyrolactone Suppliers USA
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Product | Description | |
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Butyrolactone 3 Quick inquiry Where to buy Suppliers range | Specific histone acetyltransferase Gcn5 inhibitor. Anticancer compound. Pre-mRNA splicing inhibitor. Blocks splicing before the first catalytic steps. Potential anti-inflammatory compound. Group: Biochemicals. Alternative Names: (2R,3S)-rel-Tetrahydro-4-methylene-5-oxo-2-propyl-3-furancarboxylic Acid; 4-Methylene-5-oxo-2-propyl-tetrahydrofuran-3-carboxylic Acid. Grades: Highly Purified. CAS No. 778649-18-6. Pack Sizes: 2mg. Molecular Formula: C?H??O?, Molecular Weight: 184.19. US Biological Life Sciences. | Worldwide |
Butyrolactone FIV Quick inquiry Where to buy Suppliers range | Butyrolactone FIV is an antifungal antibiotic produced by Pseudomonas aureofaciens 63-28. It has anti-phytopathogenic fungi activity such as Pythium ultimurn, Phythom cryptogeci, etc. Molecular formula: C11H16O3. Mole weight: 196.24. | |
Butyrolactone Gamma Quick inquiry Where to buy Suppliers range | Butyrolactone Gamma. CAS No. 96-48-0. FEMA No. 3291. Kosher: Y. VIGON Item # 507762. Categories: Speciality Ingredients Suppliers, Flavors, Fragrances, Perfumers. | America & Internationally |
Butyrolactone I Quick inquiry Where to buy Suppliers range | Butyrolactone I is an exogenous inhibitor of CDK cyclin-dependent kinases. Group: Biochemicals. Grades: Highly Purified. CAS No. 87414-49-1. Pack Sizes: 200ug, 400ug. Molecular Formula: C24H24O7, Molecular Weight: 424.44. US Biological Life Sciences. | Worldwide |
Butyrolactone I Quick inquiry Where to buy Suppliers range | It is one of a family of three butyrolactones isolated from aspergillus fumigatus. It exhibits antitumor activity and inhibits the cell cycle at the G1/S and G2/M transitions. It is a selective inhibitor of cyclin-dependent kinases CDK1/cyclin B, CDK2 and CDK5. Synonyms: Olomoucin; 4'-O-Demethylversicolactone D; (2R)-2,5-Dihydro-4-hydroxy-2-[[4-hydroxy-3-(3-methyl-2-butenyl)phenyl]methyl]-3-(4-hydroxyphenyl)-5-oxo-2-furancarboxylic Acid Methyl Ester; (+)-3''-Dimethylallyl-butyrolactone II. Grades: >95% by HPLC. CAS No. 87414-49-1. Molecular formula: C24H24O7. Mole weight: 424.44. | |
Butyrolactone I - CAS 87414-49-1 Quick inquiry Where to buy Suppliers range | Fluorescence/Luminescence Spectroscopy. Uses: For analytical and research use. Group: reagents. CAS No. 87414-49-1. Pack Sizes: 200UG. | |
Butyrolactone II Quick inquiry Where to buy Suppliers range | Butyrolactone II is an antibiotic and it is weak cytotoxic towards bacterial and cancer cell lines. It is also a 5-Lipoxygenase (5-LOX) inhibitor and has shown DPPH (2,2-diphenyl-1-picrylhydrazyl) radical-scavening activity. Synonyms: (2R)-2,5-Dihydro-4-hydroxy-3-(4-hydroxyphenyl)-2-[(4-hydroxyphenyl)methyl]-5-oxo-2-furancarboxylic Acid Methyl Ester. Grades: >95%. CAS No. 87414-44-6. Molecular formula: C19H16O7. Mole weight: 356.33. | |
Butyrolactone II Quick inquiry Where to buy Suppliers range | Butyrolactone II is an antibiotic, a 5-LOX inhibitor and has shown DPPH radical-scavening activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 87414-44-6. Pack Sizes: 500ug, 1000ug. Molecular Formula: C19H16O7, Molecular Weight: 356.33. US Biological Life Sciences. | Worldwide |
Butyrolactone V Quick inquiry Where to buy Suppliers range | Butyrolactone V is a fungal metabolite that is produced by A. terreus and it has antiprotozoal, antioxidant, and anticancer activities. It is active against the P. falciparum strain K1 (IC50 = 7.9 μg/ml) and L. amazonensis promastigotes (IC50 = 23.7 μM). Butyrolactone V also inhibits proliferation of MDA-MB-231 and MCF-7 breast cancer cells (IC50s = 22.2 and 31.9 μM, respectively). Synonyms: (2R)-2-[[(3S)-3,4-dihydro-3-hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl]methyl]-2,5-dihydro-4-hydroxy-3-(4-hydroxyphenyl)-5-oxo-2-Furancarboxylic acid, methyl ester. Grades: >95% by HPLC. CAS No. 1151509-01-1. Molecular formula: C24H24O8. Mole weight: 440.44. | |
2,3-Bis(3,4-Dimethoxybenzyl)Butyrolactone Quick inquiry Where to buy Suppliers range | 2,3-Bis(3,4-Dimethoxybenzyl)Butyrolactone. Group: Biobased Products. Alternative Names: Dimethylmatairesil. Grades: 98%. CAS No. 25488-59-9. Product ID: BBC25488599. Molecular formula: C22H26O6. Mole weight: 386.4. IUPAC Name: (3R,4R)-3,4-bis[(3,4-dimethoxyphenyl)methyl]oxolan-2-one. Appearance: Powder. Density: 1.175±0.06 g/ml. SMILES: COC1=C (C=C (C=C1)CC2COC (=O)C2CC3=CC (=C (C=C3)OC)OC)OC. | |
2-Chloroacetyl butyrolactone Quick inquiry Where to buy Suppliers range | 2-Chloroacetyl butyrolactone. Group: Heterocyclic Organic Compound. Alternative Names: 2-CHLOROACETYL BUTYROLACTONE;2(3H)-Furanone, 3-(chloroacetyl)dihydro- (9CI). CAS No. 393781-54-9. Molecular formula: C6H7ClO3. Mole weight: 162.57. | |
(2R,3S)-2,3,4-Trihydroxy-gamma-butyrolactone 2,3-cyclohexyl ketal Quick inquiry Where to buy Suppliers range | (2R,3S)-2,3,4-Trihydroxy-gamma-butyrolactone 2,3-cyclohexyl ketal. Group: Biochemicals. Alternative Names: (3'aR,6'aS)-dihydro-6'-hydroxy-spiro[cyclohexane-1,2'-furo[3,4-d][1,3]dioxol]-4'(3'aH)-one. Grades: Highly Purified. CAS No. 186803-48-5. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C10H14O5. US Biological Life Sciences. | Worldwide |
(2R,3S)-2,3,4-Trihydroxy-γ-butyrolactone 2,3-Cyclohexyl Ketal Quick inquiry Where to buy Suppliers range | Mannostatin intermediate. Group: Biochemicals. Alternative Names: (3'aR,6'aS)-Dihydro-6'-hydroxy-spiro[cyclohexane-1,2'-furo[3,4-d][1,3]dioxol]-4'(3'aH)-one. Grades: Highly Purified. CAS No. 186803-48-5. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
(2R,3S)-2,3-Dihydroxy-4-isopropoxy-gamma-butyrolactone cyclohexyl ketal Quick inquiry Where to buy Suppliers range | (2R,3S)-2,3-Dihydroxy-4-isopropoxy-gamma-butyrolactone cyclohexyl ketal. Group: Biochemicals. Alternative Names: (3R,4S)-3,4-Dihydroxy-4-isopropoxydihydrofuran-2(3H)-one cyclohexyl ketal. Grades: Highly Purified. CAS No. 186790-80-7. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C13H20O5. US Biological Life Sciences. | Worldwide |
(2R,3S)-2,3-Dihydroxy-4-isopropoxy-γ-butyrolactone Cyclohexyl Ketal Quick inquiry Where to buy Suppliers range | Intermediate in the preparation of Mannostatin derivatives. Group: Biochemicals. Alternative Names: (3R,4S)-3,4-Dihydroxy-4-isopropoxydihydrofuran-2(3H)-one Cyclohexyl Ketal. Grades: Highly Purified. CAS No. 186790-80-7. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
3-(4-Methyl)benzoate-4-(4-methyl)methylbenzoate-γ-butyrolactone Quick inquiry Where to buy Suppliers range | 3-(4-Methyl)benzoate-4-(4-methyl)methylbenzoate-γ-butyrolactone is an intermediate in the synthesis of 5-Methylene-2(5H)-furanone (M305455), which is a biomimetic antimicrobial and antifungal agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C21H20O6. US Biological Life Sciences. | Worldwide |
3-(Carbethoxy)-3-(methylcarbethoxy)-5-(1H,1H-perfluorononyl)-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | Cas No. 674786-75-5. Molecular formula: C20H17F17O6. Mole weight: 676.3182. | |
3 (R)-[ (Carbobenzyloxy)amino]-γ -butyrolactone Quick inquiry Where to buy Suppliers range | 3 (R)-[ (Carbobenzyloxy)amino]-γ -butyrolactone. Group: Biochemicals. Alternative Names: N-[(3R)-Tetrahydro-5-oxo-3-furanyl]carbamic Acid Phenylmethyl Ester. Grades: Highly Purified. CAS No. 118399-28-3. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
3 (R)-[ (Carbobenzyloxy)amino]-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | 3 (R)-[ (Carbobenzyloxy)amino]-gamma-butyrolactone. Group: Biochemicals. Alternative Names: N-[(3R)-Tetrahydro-5-oxo-3-furanyl]carbamic acid phenylmethyl ester. Grades: Highly Purified. CAS No. 118399-28-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C12H13NO4. US Biological Life Sciences. | Worldwide |
4-(2-Bromo-2-propenyl)-4-methyl-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | Cas No. 138416-14-5. | |
4,4-DIMETHYL-5-METHYLENE-GAMMA-BUTYROLACTONE Quick inquiry Where to buy Suppliers range | Synonyms: BETA,BETA-DIMETHYL-GAMMA-METHYLENE-GAMMA-BUTYROLACTONE; DIHYDRO-4,4-DIMETHYL-5-METHYLENE-2(3H)-FURANONE; 4,4-DIMETHYL-5-METHYLENE-GAMMA-BUTYROLACTONE; AKOS 8; 4,4-Dimethyl-5-methylene-g-butyrolactone; 4,4-DIMETHYL-5-METHYLENE--BUTYROLACTONE. Grades: 95%. CAS No. 65371-43-9. Molecular formula: C7H10O2. Mole weight: 126.15. | |
a-Bromo-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | a-Bromo-gamma-butyrolactone. Group: Biochemicals. Alternative Names: 2-Bromo-4-hydroxybutyric acid-gamma-lactone. Grades: Highly Purified. CAS No. 5061-21-2. Pack Sizes: 100g, 250g, 500g, 1kg, 2kg. Molecular Formula: C4H5BrO2. US Biological Life Sciences. | Worldwide |
a-Bromo-gamma-butyrolactone (2-Bromo-4-hydroxybutyric Acid-gamma-lactone) Quick inquiry Where to buy Suppliers range | a-Bromo-gamma-butyrolactone (2-Bromo-4-hydroxybutyric Acid-gamma-lactone). Group: Biochemicals. Alternative Names: 2-Bromo-4-hydroxybutyric Acid-gamma-lactone. Grades: Highly Purified. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
α-ACETYL-α-METHYL-GAMMA-BUTYROLACTONE Quick inquiry Where to buy Suppliers range | Synonyms: ALPHA-ACETYL-ALPHA-METHYL-GAMMA-BUTYROLACTONE; α-Acetyl-α-methyl-γ-butyrolactone; 3-acetyl-3-methyltetrahydrofuran-2-one; 3-Acetyl-4,5-dihydro-3-methyl-2(3H)-furanone; à-acetyl-à-methyl-; ALPHA-ACETYL-ALPHA-METHYL-G-BUTYROLACTONE. Grades: 95%. CAS No. 1123-19-9. Molecular formula: C7H10O3. Mole weight: 142.15. | |
Alpha-acetyl-alpha-methyl-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | Alpha-acetyl-alpha-methyl-gamma-butyrolactone Alternative Names: 2(3h)-Furanone,3-acetyldihydro-3-methyl; 2-acetyl-2-methylbutyrolactone; 3-acetyl-3-methyl-2-oxo-3,4,5-trihydrofuran; 3-acetyl-2,3,4,5-tetrahydro-3-methylfuran-2-one; 3-acetyl-3-methyldihydrofuran-2(3H)-one; 2-methyl-2-acetylbutyrolactone. CAS No. 1123-19-9. IUPAC Name: 3-acetyl-3-methyloxolan-2-one. Molecular Weight: 142.15. Molecular Formula: C7H10O3. SMILES: CC(=O)C1(CCOC1=O)C. | |
α,α-Diphenyl-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | Synonyms: ,-Diphenyl-butyrolactone; LABOTEST-BB LT00159618; DIHYDRO-3,3-DIPHENYL-2(3H)-FURANONE; ALPHA,ALPHA-DIPHENYL BUTYROLACTONE; ALPHA,ALPHA-DIPHENYL-GAMMA-BUTYROLACTONE; 4-HYDROXY-2,2-DIPHENYLBUTYRIC ACID GAMMA-LACTONE; 4,5-DIHYDRO-3,3-DIPHENYL-2-(3H)FURANONE; 3,3-d. Grades: 95%. CAS No. 956-89-8. Molecular formula: C16H14O2. Mole weight: 238.28. | |
α-AMINO-GAMMA-BUTYROLACTONE HYDROBROMIDE Quick inquiry Where to buy Suppliers range | Synonyms: D,L-ALPHA-AMINO-GAMMA-BUTYROLACTONE HYDROBROMIDE; DL-HOMOSERINE LACTONE HYDROBROMIDE; LABOTEST-BB LT00159452; 2-AMINO-GAMMA-BUTYROLACTONE HYDROBROMIDE; 2-AMINO-4-BUTYROLACTONE HYDROBROMIDE; (-)-ALPHA-AMINO-GAMMA-BUTYROLACTONE HYDROBROMIDE; ALPHA-AMINO-GAMMA-BU. CAS No. 6305-38-0. Molecular formula: C4H8BrNO2. Mole weight: 182.02. | |
α-Methylene-γ-butyrolactone Quick inquiry Where to buy Suppliers range | α-Methylene-γ-butyrolactone. Group: Monomers. Alternative Names: 3-Methylenedihydro-2(3H)-furanone, Tulipane, alpha-Methylene-gamma-butyrolactone. CAS No. 547-65-9. IUPAC Name: 3-methylideneoxolan-2-one. Molecular Weight: 98.1g/mol. Molecular Formula: C5H6O2. SMILES: C=C1CCOC1=O. InChI: InChI=1S/C5H6O2/c1-4-2-3-7-5(4)6/h1-3H2. InChIKey: GSLDEZOOOSBFGP-UHFFFAOYSA-N. Boiling Point: 86-88 °C. Purity: 97%. Density: 1.119 g/mL at 25 °C (lit.). Solubility: 1.53 M. | |
Alpha-methyl-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | Alpha-methyl-gamma-butyrolactone. Group: Monomers. CAS No. 1679-47-6. IUPAC Name: 3-methyloxolan-2-one. Molecular Weight: 100.12g/mol. Molecular Formula: C5H8O2. SMILES: CC1CCOC1=O. InChI: InChI=1S/C5H8O2/c1-4-2-3-7-5(4)6/h4H,2-3H2,1H3. InChIKey: QGLBZNZGBLRJGS-UHFFFAOYSA-N. | |
α-(Trifluoromethyl)-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | Cas No. 174744-18-4. Molecular formula: C5H5F3O2. Mole weight: 154.09. | |
a-Methylene-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | a-Methylene-gamma-butyrolactone. Group: Biochemicals. Alternative Names: 3-Methylenedihydro-2(3H)-furanone; Tulipane. Grades: Highly Purified. CAS No. 547-65-9. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C5H6O2. US Biological Life Sciences. | Worldwide |
β,β-DIMETHYL-GAMMA-(HYDROXYMETHYL)-GAMMA-BUTYROLACTONE) Quick inquiry Where to buy Suppliers range | Grades: 95%. CAS No. 52398-48-8. Molecular formula: C7H12O3. Mole weight: 144.16800. | |
Beta-butyrolactone Quick inquiry Where to buy Suppliers range | Beta-butyrolactone. Uses: Beta-butyrolactone is a clear colorless liquid with an acetone-like odor. (NTP, 1992). Group: Monomers. CAS No. 3068-88-0. IUPAC Name: 4-methyloxetan-2-one. Molecular Weight: 86.09g/mol. Molecular Formula: C4H6O2. SMILES: CC1CC(=O)O1. InChI: InChI=1S/C4H6O2/c1-3-2-4(5)6-3/h3H,2H2,1H3. InChIKey: GSCLMSFRWBPUSK-UHFFFAOYSA-N. Boiling Point: 160 to 163 °F at 29 mm Hg (NTP, 1992). Melting Point: -46.3 °F (NTP, 1992). Flash Point: 140 °F (NTP, 1992). Purity: >95.0%(GC). Density: 1.0555 at 68 °F (NTP, 1992). Solubility: greater than or equal to 100 mg/mL at 73° F (NTP, 1992). | |
Bromo-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | alpha-Bromo-gamma-butyrolactone. CAS No. 5061-21-2. | Pennsylvania PA |
?-BROMO-GAMMA-BUTYROLACTONE Quick inquiry Where to buy Suppliers range | ? BROMO GAMMA BUTYROLACTONE. CAS No. 5061-21-2. | |
Butyrolacton-BCP-COOH Quick inquiry Where to buy Suppliers range | Synonyms: 3-(5-oxotetrahydrofuran-2-yl)bicyclo[1.1.1]pentane-1-carboxylic acid; 3-Butyrolacton-BCP-1-carboxylic acid. Molecular formula: C10H12O4. Mole weight: 196.20. | |
FAS Inhibitor, C75 (Trans-4-carboxy-5-octyl-3-methylene-butyrolactone) Quick inquiry Where to buy Suppliers range | Inhibitor of fatty acid synthase (FAS) reducing food intake and body weight in mice. Exhibits irreversible slow-binding biphasic inactivation of FAS. Down regulates neuropeptide Y and Agouti-related protein expression. Has been proposed to activiate CPT-1 activity in liver and adipose tissue, leading to increased fatty acid oxidation and energy production. Shows significant in vivo antitumor activity in human breast cancer cells.Suppresses DNA replication and induces apoptosis. FAS inhibition by C75 leads to dramatic accumulation of the CDK inhibitor p27KIP1 from cytosol to cell nuclei. Group: Biochemicals. Alternative Names: [Trans-4-carboxy-5-octyl-3-methylene-butyrolactone]. Grades: Highly Purified. CAS No. 191282-48-1. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
gamma-Butyrolactone Quick inquiry Where to buy Suppliers range | 100g Pack Size. Group: Aroma Chemicals, Biochemicals, Building Blocks, Flavours and Fragrance Materials. Formula: C4H6O2. CAS No. 96-48-0. Prepack ID 50639572-100g. Molecular Weight 86.09. See USA prepack pricing. | |
γ-Butyrolactone-13C4 Quick inquiry Where to buy Suppliers range | γ-Butyrolactone-13C4. Group: Biochemicals. Alternative Names: Dihydro-2(3H)-Furanone-2,3,4,5-13C4. Grades: Highly Purified. CAS No. 848486-92-0. Pack Sizes: 500ug. Molecular Formula: 13C4H6O2, Molecular Weight: 90.06. US Biological Life Sciences. | Worldwide |
γ-Butyrolactone-d4 Quick inquiry Where to buy Suppliers range | γ-Butyrolactone-d4 is an isotope labelled solvent for polyacrylonitrile, cellulose acetate, methyl methacrylate polymers, polystyrene. Constituent of paint removers, textile aids, drilling oils. Group: Biochemicals. Grades: Highly Purified. CAS No. 1224441-94-4. Pack Sizes: 25mg, 100mg. Molecular Formula: C4H2D4O2. US Biological Life Sciences. | Worldwide |
γ-Butyrolactone-d6 Quick inquiry Where to buy Suppliers range | γ-Butyrolactone-d6 is an isotope labelled solvent for polyacrylonitrile, cellulose acetate, methyl methacrylate polymers, polystyrene. Constituent of paint removers, textile aids, drilling oils. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 250mg. Molecular Formula: C4D6O2. US Biological Life Sciences. | Worldwide |
gamma-Methyl-α-(trifluoromethyl)-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | Synonyms: ALPHA-(TRIFLUOROMETHYL)-GAMMA-VALEROLACTONE; 4-HYDROXY-2-TRIFLUOROMETHYLPENTANOIC ACID LACTONE; GAMMA-METHYL-ALPHA-(TRIFLUOROMETHYL)-GAMMA-BUTYROLACTONE; GAMMA-METHYL-A-(TRIFLUOROMETHYL)-GAMMA-BUTYROLACTONE; alpha-(Trifluoromethyl)-gamma-valerolactone,mixtur. CAS No. 139547-12-9. Molecular formula: C6H7F3O2. Mole weight: 168.11. | |
(R)-(+)-2-Hydroxy-GAMMA-butyrolactone Quick inquiry Where to buy Suppliers range | Cas No. 5279-23-9. | |
(R)-(+)-2-Hydroxy-GAMMA-butyrolactone Quick inquiry Where to buy Suppliers range | (R)-(+)-2-Hydroxy-GAMMA-butyrolactone. Group: Biochemicals. Grades: Highly Purified. CAS No. 56881-90-4. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C4H6O3. US Biological Life Sciences. | Worldwide |
(R)-3-BOC-AMINO-GAMMA-BUTYROLACTONE, 95 % Quick inquiry Where to buy Suppliers range | Cas No. 137105-97-6. | |
(R)-(+)-a-Amino-γ-butyrolactone Hydrochloride Quick inquiry Where to buy Suppliers range | (R)-(+)-a-Amino-γ-butyrolactone Hydrochloride. Group: Biochemicals. Alternative Names: (R)-(+)-3-Aminotetrahydrofuran-2-one Hydrochloride; D-(+)-Homoserine Lactone Hydrochloride. Grades: Highly Purified. CAS No. 104347-13-9. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. | Worldwide |
(R)-(+)-α-HYDROXY-GAMMA-BUTYROLACTONE Quick inquiry Where to buy Suppliers range | Synonyms: RARECHEM AK HZ 0027; (R)-(+)-DIHYDRO-3-HYDROXY-2(3H)-FURANONE; (R)-2-HYDROXYBUTYROLACTONE; (R)-2-HYDROXY-GAMMA-BUTYROLACTONE; (R)-(+)-3-HYDROXYTETRAHYDROFURAN-2-ONE; (R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE. Grades: >96.0%(GC). CAS No. 56881-90-4. Molecular formula: C4H6O3. Mole weight: 102.09. | |
(R)-(-)-Gamma-ethoxycarbonyl-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | (R)-(-)-Gamma-ethoxycarbonyl-gamma-butyrolactone. Group: Heterocyclic Organic Compound. CAS No. 33019-03-3. Molecular formula: C7H10O4. Mole weight: 158.15. | |
(R)-(-)-GAMMA-ETHOXYCARBONYL-GAMMA-BUTYROLACTONE Quick inquiry Where to buy Suppliers range | Synonyms: D-5-OXO-2-TETRAHYDROFURANCARBOXYLATE ETHYL (R-); (R)-(-)-GAMMA-ETHOXYCARBONYL-GAMMA-BUTYROLACTONE; (-)-ethyl (R)-5-oxotetrahydrofuran-2-carboxylate; (R)-(?-Ethyl (R)-5-oxotetrahydro-2-furancarboxylate; (-)-Ethyl (R)-5-oxotetrahydro-2-furancarboxylate; (r)-(-). CAS No. 33019-03-3. Molecular formula: C7H10O4. Mole weight: 158.15. | |
(S)-3-Hydroxy-γ-butyrolactone Quick inquiry Where to buy Suppliers range | (S)-3-Hydroxy-γ-butyrolactone. Group: Biochemicals. Alternative Names: (S)-4-Hydroxytetrahydrofuran-2-one. Grades: Highly Purified. CAS No. 7331-52-4. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. | Worldwide |
(S)-(-)-a-(Boc-Amino)-g-butyrolactone 99+% (HPLC) Quick inquiry Where to buy Suppliers range | (S)-(-)-a-(Boc-Amino)-g-butyrolactone 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
(S)-(-)-alpha-Amino-gamma-butyrolactone Hydrobromide Quick inquiry Where to buy Suppliers range | (S)-(-)-alpha-Amino-gamma-butyrolactone Hydrobromide (CAS# 15295-77-9) is a reactant in the synthesis of tritium labeled and photoactivatable N-acyl-L-homoserine lactones. Synonyms: (3S)-3-amino-2-oxolanone;hydrobromide; (3S)-3-aminooxolan-2-one;hydrobromide. CAS No. 15295-77-9. Molecular formula: C4H8BrNO2. Mole weight: 182.02. | |
(S)-(-)-α-AMINO-GAMMA-BUTYROLACTONE HYDROIODIDE 98% Quick inquiry Where to buy Suppliers range | Cas No. 171736-85-9. Molecular formula: C4H8INO2. Mole weight: 229.01. | |
(S)-(-)-alpha-(Boc-Amino)-γ-butyrolactone Quick inquiry Where to buy Suppliers range | (S)-(-)-alpha-(Boc-Amino)-γ-butyrolactone. Group: Biochemicals. Alternative Names: Boc-L-homoserine lactone. Grades: Highly Purified. CAS No. 40856-59-5. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. | Worldwide |
(S)-(-)-alpha-(BoC-Amino)-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | (S)-(-)-alpha-(BoC-Amino)-gamma-butyrolactone. Group: Heterocyclic Organic Compound. Grades: 97+%. CAS No. 40856-59-5. Molecular formula: C9H15NO4. Mole weight: 201.22. | |
(S)-(-)-alpha-Hydroxy-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | (S)-(-)-alpha-Hydroxy-gamma-butyrolactone (CAS# 52079-23-9) is a compound useful in organic synthesis. Synonyms: (3S)-3-hydroxy-2-oxolanone; (3S)-3-hydroxyoxolan-2-one. CAS No. 52079-23-9. Molecular formula: C4H6O3. Mole weight: 102.09. | |
(S)-(-)-Alpha-hydroxy-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | (S)-(-)-Alpha-hydroxy-gamma-butyrolactone. Group: Heterocyclic Organic Compound. Grades: >95.0%(GC). CAS No. 52079-23-9. Molecular formula: C4H6O3. Mole weight: 102.09. | |
(S)-β-Methyl-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | Synonyms: (S)-beta-Methyl-gamma-butyrolactone; DL-3-Methyl-gamma-butyrolactone. Grades: 95%. CAS No. 64190-48-3. Molecular formula: C5H8O2. Mole weight: 100.11. | |
(S)-Beta-methyl-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | (S)-Beta-methyl-gamma-butyrolactone. Group: Biochemicals. Grades: Highly Purified. CAS No. 64190-48-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C5H8O2. US Biological Life Sciences. | Worldwide |
(S)-(+)-gamma-Hydroxymethyl-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | (S)-(+)-gamma-Hydroxymethyl-gamma-butyrolactone. Group: Biochemicals. Alternative Names: (S) - ( + ) -5-Hydroxy methyl tetrahydro-2-furanone. Grades: Highly Purified. CAS No. 32780-06-6. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C5H8O3. US Biological Life Sciences. | Worldwide |
(S)-gamma-Methyl-gamma-butyrolactone Quick inquiry Where to buy Suppliers range | Synonyms: (S)-GAMMA-METHYL-GAMMA-BUTYROLACTONE; (S)-GAMMA-VALEROLACTONE. CAS No. 19041-15-7. Molecular formula: C5H8O2. Mole weight: 100.12. | |
Tetrazole 5% solution in gamma-Butyrolactone/Dimethylsulfoxide mixture (80:20) Quick inquiry Where to buy Suppliers range | 25ml Pack Size. Group: Building Blocks, Organics, Peptide Reagents. Formula: CH2N4. CAS No. 288-94-8. Prepack ID 90018946-25ml. Molecular Weight 70.05. See USA prepack pricing. | |
10-Methyl-9(10H)-acridinone Quick inquiry Where to buy Suppliers range | 10-Methyl-9(10H)-acridinone is an intermediate in the synthesis of 9-Mesityl-10-methylacridinium Tetrafluoroborate (M258620). 9-Mesityl-10-methylacridinium Tetrafluoroborate can be used for the synthesis of γ-butyrolactones, γ-lactams and pyrrolidines and also it has been reported by Nicewicz et al. to mediate myriad transformations through Photoredox Catalysis. The applications include the anti-Markovnikov hydroamination of alkenes and addition of carboxylic acids to alkenes and the hydrotrifluoro methyl ation of styrenes using the Langlois reagent S673690. Group: Biochemicals. Grades: Highly Purified. CAS No. 719-54-0. Pack Sizes: 500mg, 1g. Molecular Formula: C14H11NO. US Biological Life Sciences. | Worldwide |
1,1-Dimethyl-1,5-pentanediol Quick inquiry Where to buy Suppliers range | 1,1-Dimethyl-1,5-pentanediol is a reagent used to prepare γ-butyrolactones with a solid-phase asymmetric resin-capture-release' approach. Group: Biochemicals. Grades: Highly Purified. CAS No. 1462-11-9. Pack Sizes: 1g, 10g. Molecular Formula: C7H16O2, Molecular Weight: 132.199999999999. US Biological Life Sciences. | Worldwide |
1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidenegold(I) hydroxide, min. 97% Quick inquiry Where to buy Suppliers range | 1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidenegold(I) hydroxide, min. 97%. Uses: Catalyst used for the carboxylation of C-H bonds. Catalyst used for the hydrofluorination of alkynes. Gold-catalyzed synthesis of sulfinate derivatives Effective catalyst for the carboxylation/cyclization of propargylamines with carbon dioxide. Catalyst used for the polymerization of racemic β-butyrolactones. Catalyst used for the intermolecular mono and dihydroamination of activated alkenes. Alternative Names: MFCD22666054;1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidenegold(I) hydroxide;1240328-73-7. CAS No. 1240328-73-7. Molecular formula: C27H38AuN2O. Mole weight: 603.581g/mol. IUPAC Name: 1,3-bis[2,6-di(propan-2-yl)phenyl]imidazole;gold;hydrate. Rotatable Bond Count: 6. Exact Mass: 603.265g/mol. SMILES: CC (C)C1=C (C (=CC=C1)C (C)C)N2C=CN ([C]2)C3=C (C=CC=C3C (C)C)C (C)C. O. [Au]. InChI: InChI=1S/C27H36N2.Au.H2O/c1-18(2)22-11-9-12-23(19(3)4)26(22)28-15-16-29(17-28)27-24(20(5)6)13-10-14-25(27)21(7)8;;/h9-16,18-21H,1-8H3;;1H2. InChIKey: QPUIPCDJKAPHHA-UHFFFAOYSA-N. H-Bond Donor: 1. H-Bond Acceptor: 3. Monoisotopic Mass: 603.265g/mol. | |
2- (2-Chloro-2-nitropropoxy) tetrahydro-2H-pyran Quick inquiry Where to buy Suppliers range | Intermediate in the preparation of olefins, butenolides and nitro butyrolactones. Group: Biochemicals. Grades: Highly Purified. CAS No. 86958-48-7. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
2(3H)-Furanone,dihydro-4-methyl-,(4R)- Quick inquiry Where to buy Suppliers range | 2(3H)-Furanone,dihydro-4-methyl-,(4R)-. Group: Heterocyclic Organic Compound. Alternative Names: (R)-BETA-METHYL-GAMMA-BUTYROLACTONE;(R)-β-Methyl-γ-butyrolactone;(R)-beta-Methyl-gama-butyrolactone;(R)-BETA-METHYL--BUTYROLACTONE. CAS No. 65284-00-6. Molecular formula: C5H8O2. Mole weight: 100.11582. | |
2-(4-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propan-2-yl)piperazin-1-yl)ethan-1-ol Quick inquiry Where to buy Suppliers range | 2-(4-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propan-2-yl)piperazin-1-yl)ethan-1-ol is a derivative compound of Dioxaborolane (I709560). Dioxaborolane (I709560) is used in the preparation of Taspase1 inhibitors and α-methylene-γ-butyrolactones. α-Methylene-γ-butyrolactones have the ability to suppress growth in pancreatic carcinoma cells. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C21H35BN2O3, Molecular Weight: 374.33. US Biological Life Sciences. | Worldwide |
2- (4- (4- (4, 4, 5, 5-Tetramethyl-1, 3, 2-dioxaborolan-2-yl) -2- (trifluoromethyl) benzyl) piperazin-1-yl) ethan-1-ol Quick inquiry Where to buy Suppliers range | 2- (4- (4- (4, 4, 5, 5-Tetramethyl-1, 3, 2-dioxaborolan-2-yl) -2- (trifluoromethyl) benzyl) piperazin-1-yl) ethan-1-ol is a derivative compound of Dioxaborolane (I709560). Dioxaborolane (I709560) is used in the preparation of Taspase1 inhibitors and α-methylene-γ-butyrolactones. α-Methylene-γ-butyrolactones have the ability to suppress growth in pancreatic carcinoma cells. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C20H30BF3N2O3, Molecular Weight: 414.27. US Biological Life Sciences. | Worldwide |
2-Acetylbutyrolactone Quick inquiry Where to buy Suppliers range | An intermediate in the synthesis of 2,4-disubstituted pyridines. A fluorogenic reagent for the spectrofluorimetric determination of primary amines. Group: Biochemicals. Alternative Names: 3-Acetyldihydro-2(3H)-furanone; 3-Acetyldihydrofuran-2-one; α-Acetyl-γ-butyrolactone; α-Acetyl-γ-hydroxybutyric Acid γ-Lactone; 2-Oxo-3-acetyltetrahydrofuran; NSC 2019; α - (2-Hydroxyethyl) acetoacetic acid γ-lactone. Grades: Highly Purified. CAS No. 517-23-7. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |