A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
1,3-bis(4-((E)-2-carboxyvinyl)benzyl)-1H-imidazol-3-ium bromide is an impurity of Ozagrel, an antiplatelet drug that acts as a thromboxane A2 synthesis inhibitor. Synonyms: (E)-3-(4-((1-(4-((E)-2-Carboxyvinyl)benzyl)-1H-imidazol-3-ium-3-yl)methyl)phenyl)acrylate; 883942-98-1. CAS No. 883942-98-1. Molecular formula: C23H21BrN2O4. Mole weight: 469.34.
1,3-Bis(4-fluorophenyl)thiourea
1,3-Bis(4-fluorophenyl)thiourea (CAS# 404-52-4 ) is a useful research chemical. Synonyms: N,N'-Bis(4-fluorophenyl)thiourea; bis[(4-fluorophenyl)amino]methane-1-thione; Di-4-fluorophenyl thioure; U19963; 4,4'-Difluorothiocarbanilide; 1,3-Bis(p-fluorophenyl)thiourea; N,N'-di(4-fluorophenyl)thiourea. Grades: ≥ 90 %. CAS No. 404-52-4. Molecular formula: C13H10F2N2S. Mole weight: 264.29.
1,3-Bis(4-fluorophenyl)urea
1,3-Bis(4-fluorophenyl)urea. Group: Biochemicals. Grades: Highly Purified. CAS No. 370-22-9. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
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1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane
1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-[[4-hydroxybutyl(dimethyl)silyl]oxy-dimethylsilyl]butan-1-ol. Product Category: SilanolsDiol Monomers. Appearance: Colorless to Almost Colorless Clear Liquid. CAS No. 5931-17-9. Molecular formula: C12H30O3Si2. Mole weight: 278.54 g/mol. Purity: 96.0%(GC). IUPACName: 4-[[4-hydroxybutyl(dimethyl)silyl]oxy-dimethylsilyl]butan-1-ol. Canonical SMILES: C[Si](C)(CCCCO)O[Si](C)(C)CCCCO. Density: 0.93 g/mL. ECNumber: 611-816-7. Product ID: ACM-MO-5931179. Alfa Chemistry ISO 9001:2015 Certified.
An Intermediate for the synthesis of uracil derivatives. Group: Biochemicals. Alternative Names: 5-Fluoro-1,3-bis[(4-methoxyphenyl)methyl]-2,4(1H,3H)-pyrimidinedione. Grades: Highly Purified. CAS No. 897304-05-1. Pack Sizes: 100mg. US Biological Life Sciences.
1,3-Bis(4-methoxyphenyl)-1,3-propanedione. Group: Biochemicals. Grades: Highly Purified. CAS No. 18362-51-1. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
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1,3-Bis(4-methoxyphenyl)-1H-pyrazol-5-amine
1,3-Bis(4-methoxyphenyl)-1H-pyrazol-5-amine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: SALOR-INT L318272-1EA;1,3-BIS(4-METHOXYPHENYL)-1H-PYRAZOL-5-AMINE. Product Category: Heterocyclic Organic Compound. CAS No. 618098-09-2. Molecular formula: C17H17N3O2. Mole weight: 295.34. Product ID: ACM618098092. Alfa Chemistry ISO 9001:2015 Certified.
1,3-Bis(4-methoxyphenyl)thiourea
1, 3-Bis (4-methoxyphenyl) thiourea. Group: Biochemicals. Grades: Highly Purified. CAS No. 1227-45-8. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences.
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1,3-Bis(4-methoxyphenyl)urea
1,3-Bis(4-methoxyphenyl)urea. Group: Biochemicals. Grades: Highly Purified. CAS No. 1227-44-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences.
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1,3-Bis(4-nitrophenyl)urea
The active component of the antifertility agent nicarbazin, in chicken, duck, and goose plasma. Group: Biochemicals. Alternative Names: N,N'-Bis(p-nitrophenyl)urea. Grades: Highly Purified. CAS No. 587-90-6. Pack Sizes: 1g. US Biological Life Sciences.
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1,3-Bis(4-nitrophenyl)urea
An impurity of Nicarbazin. Synonyms: 1,3-bis(4-nitrophenyl)urea. Grades: 97 %. CAS No. 587-90-6. Molecular formula: C13H10N4O5. Mole weight: 302.24.
1,3-Bis(4-nitrophenyl)urea-d8
The active labeled component of the antifertility agent nicarbazin, in chicken, duck, and goose plasma. Group: Biochemicals. Alternative Names: N,N'-Bis(p-nitrophenyl)urea-d8. Grades: Highly Purified. CAS No. 1156508-87-0. Pack Sizes: 2.5mg. US Biological Life Sciences.
1,3-Bis(5-(4-diphenylamino)phenyl-1,3,4-oxadiazol-2-yl)benzene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Diphenylamino)-Phenyl-1,3,4-Oxidiazol-2-Yl)-Benzene. Product Category: Heterocyclic Organic Compound. CAS No. 184101-39-1. Molecular formula: C46H32N6O2. Mole weight: 700.8. Purity: 95%+. IUPACName: N,N-diphenyl-4-[5-[3-[5-[4-(N-phenylanilino)phenyl]-1,3,4-oxadiazol-2-yl]phenyl]-1,3,4-oxadiazol-2-yl]aniline. Canonical SMILES: C1=CC=C(C=C1)N(C2=CC=CC=C2)C3=CC=C(C=C3)C4=NN=C(O4)C5=CC(=CC=C5)C6=NN=C(O6)C7=CC=C(C=C7)N(C8=CC=CC=C8)C9=CC=CC=C9. Product ID: ACM184101391-1. Alfa Chemistry ISO 9001:2015 Certified.
1,3-Bis(6-chloro-2',3'-difluoro-[1,1'-biphenyl]-3-yl)urea is one of Sorafenib impurities. Sorafenib is a polykinase inhibitor of Raf-1, B-Raf and VEGFR-2 and is an anti-tumor drug. Molecular formula: C25H14Cl2F4N2O. Mole weight: 505.29.
1,3-Bis[(6-chloro-3-pyridinyl)methyl]-N-nitro-2-imidazolidinimine, is a metabolite of Imidacloprid (I274990), is a neonicotinoids, acting as an insect neurotoxin. Group: Biochemicals. Grades: Highly Purified. CAS No. 105828-41-9. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H14Cl2N6O2. US Biological Life Sciences.
1,3-Bis(9H-carbazol-4-yloxy)-2-propanol (Carvedilol Impurity). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: SKF-108731, Carvedilol elated,2-Propanol, 1,3-bis(9H-carbazol-4-yloxy)-, 1,3-Bis(9H-carbazol-4-yloxy)-2-propanol. CAS No. 1276477-91-8. Pack Sizes: 10MG. IUPAC Name: 1,3-bis(9H-carbazol-4-yloxy)propan-2-ol. Molecular Formula: C27H22N2O3. Mole Weight: 422.48. Catalog: APS1276477918. SMILES: OC (COc1cccc2[nH]c3ccccc3c12) COc4cccc5[nH]c6ccccc6c45. Format: Neat. Shipping: Room Temperature.
1,3-Bis(allylamino)-2-propanol Dihydrochloride
1,3-Bis(allylamino)-2-propanol Dihydrochloride is used in preparation of polymers, such as ethylenic polymers and crosslinked poly(allylamine) polymers. Group: Biochemicals. Grades: Highly Purified. CAS No. 1101184-94-4. Pack Sizes: 25mg, 50mg. Molecular Formula: C9H18N2O; 2(HCl), Molecular Weight: 170.252364599999. US Biological Life Sciences.
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1,3-Bis(allylamino)-2-propanol Dihydrochloride-D5
1,3-Bis(allylamino)-2-propanol Dihydrochloride-d5 is an isotope labeled analog of 1,3-Bis(allylamino)-2-propanol Dihydrochloride (A614293), which is used in preparation of polymers, such as ethylenic polymers and crosslinked poly(allylamine) polymers. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C9H13D5N2O; 2(HCl), Molecular Weight: 175.28. US Biological Life Sciences.
Worldwide
1,3-Bis(α-hydroxyhexafluoroisopropyl)benzene
1,3-Bis(α-hydroxyhexafluoroisopropyl)benzene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-Bis(hexafluoro-α-hydroxyisopropyl)benzene; α,α,α',α'-Tetrakis(trifluoromethyl)-1,3-benzenedimethanol. Product Category: Diol Monomers. Appearance: Colorless to Almost Colorless Clear Liquid. CAS No. 802-93-7. Molecular formula: C12H6F12O2. Mole weight: 410.16 g/mol. Purity: 98.0%(GC). Product ID: ACM-MO-802937A. Alfa Chemistry ISO 9001:2015 Certified.
1,3-Bis-(Aminomethyl)benzene trityl resin
1,3-Bis-(Aminomethyl)benzene trityl resin. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
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1,3-Bis(aminomethyl)cyclohexane (cis- and trans- mixture)
1,3-Bisbenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-DIBENZYL IMIDAZOLIDINONE-4,5-DICARBOXYLIC ACID; 1,3-Dibenzyl-2-Imidaxzolidone-Cis-4,5-Dicarboxylic Acid; Vitamin H intermediates Cyclic acid; 1,3-Dibenzyl-2-imidax zolidone-cis-4,5-dicarboxylic; 1,3-Bisbenzyl-2-oxoi; 2-oxo-1,3-dibenzyl-cis-4,5-imidazolidinedicarboxylic acid; 1,3-dibenzyl-cis-4,5-dicarboxy-imidazolidin-2-one; CYCLIC ACID. Appearance: beige solid. CAS No. 59564-78-2. Molecular formula: C19H18N2O5. Mole weight: 354.36. Purity: 0.97. IUPACName: 1,3-Bisbenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid. Density: 1.426 g/cm³. Product ID: ACM59564782. Alfa Chemistry ISO 9001:2015 Certified.
1,3-Bis[bis(3,5-dimethylphenyl)phosphino]propane
1,3-Bis[bis(3,5-dimethylphenyl)phosphino]propane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-BIS[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]PROPANE. Product Category: Heterocyclic Organic Compound. CAS No. 220185-36-4. Molecular formula: C35H42P2. Mole weight: 524.66. Product ID: ACM220185364. Alfa Chemistry ISO 9001:2015 Certified.
1,?3-?Bis(bromomethyl)?-?5-?methylbenzene
1,?3-?Bis(bromomethyl)?-?5-?methylbenzene is a reagent used in the synthesis of sphingosine kinase 2 inhibitors. Anastrozole 1,3-Dibromomethyl Impurity. Group: Biochemicals. Grades: Highly Purified. CAS No. 19294-04-3. Pack Sizes: 1g, 5g. Molecular Formula: C9H10Br2, Molecular Weight: 277.98. US Biological Life Sciences.
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1, 3-Bis (bromomethyl)benzene
1, 3-Bis (bromomethyl)benzene is a reagent used in the synthesis of germanosilicates to construct large pore zeolites. As well use to synthesize 2,4,5-triethylimidazolium scaffolds in photoactive anthracene rings. Group: Biochemicals. Grades: Highly Purified. CAS No. 626-15-3. Pack Sizes: 1g, 5g. Molecular Formula: C8H8Br2, Molecular Weight: 263.959999999999. US Biological Life Sciences.
Worldwide
1,3-Bis(bromomethyl)benzene
1,3-Bis(bromomethyl)benzene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-bis(bromomethyl)-benzen;a,a-m-Xylene dibromide;alpha,alpha-Dibromo-meta-xylene;benzene,1,3-bis(bromomethyl)-;m-(Bromomethyl)benzyl bromide;m-alpha,alpha-Dibromoxylene;m-Bis(bromomethyl)benzene;m-Xylene, a,a-dibromo-. Product Category: Bromine Series. CAS No. 626-15-3. Molecular formula: C8H8Br2. Mole weight: 263.96. Product ID: ACM626153. Alfa Chemistry ISO 9001:2015 Certified.
1,3-Bis(carboxymethyl)-1H-imidazolium
1,3-Bis(carboxymethyl)-1H-imidazolium is an intermediate in synthesizing 1,3-Bis(2-hydroxy-2,2-diphosphonoethyl)-imidazolium Soidum Salt. Group: Biochemicals. Grades: Highly Purified. CAS No. 117255-11-5. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C7H8N2O4. US Biological Life Sciences.
Worldwide
1,3-Bis(chlorodimethylsilyl)propane
1,3-Bis(chlorodimethylsilyl)propane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-Bispropan; 1,3-Bis(chlorodimethylsilyl)propane; 1,3-bis(dimethylchlorosilyl)propane; chloro<3-(chlorodimethylsilyl)propyl>dimethylsilane; 2,6-Dichlor-2,6-dimethyl-2,6-disilaheptan; 2,6-dichloro-2,6-dimethyl-2,6-disilaheptane; Silane,1,3-propanediylbis[chlorodimethyl-(9CI); 2,6-Disilaheptane,2,6-dichloro-2,6-dimethyl-(7CI,8CI); 1,2-bis(chlorodimethylsilyl)propane; Silane,1,1-(1,3-propanediyl)bis[1-chloro-1,1-dimethyl. Product Category: Halosilane. Appearance: Transparent liquid. CAS No. 2295-6-9. Molecular formula: C7H18Cl2Si2. Mole weight: 229.29. Purity: 95%+. IUPACName: chloro-[3-[chloro(dimethyl)silyl]propyl]-dimethylsilane. Canonical SMILES: C[Si](C)(CCC[Si](C)(C)Cl)Cl. Density: 1.024 g/cm³. Product ID: ACM2295069. Alfa Chemistry ISO 9001:2015 Certified.
1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-Bis(chloroMethyl)tetraMethyldisiloxane. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 2362-10-9. Molecular formula: C6H16Cl2OSi2. Mole weight: 231.27. Purity: 95%+. IUPACName: chloromethyl-[chloromethyl(dimethyl)silyl]oxy-dimethylsilane. Canonical SMILES: C[Si](C)(CCl)O[Si](C)(C)CCl. Density: 1.05. ECNumber: 219-109-1. Product ID: ACM2362109. Alfa Chemistry ISO 9001:2015 Certified.
Nitrile-functionalized ionic liquid showing superior characteristics in Suzuki and Stille coupling reactions. Uses: 1,3-bis(cyanomethyl)imidazolium chloride is a nitrile-functionalized ionic liquid. Group: Electrolytes. Alternative Names: 1,3-Bis(cyanomethyl)imidazolium chloride, 934047-83-3, 38904_ALDRICH, SCHEMBL15270754, 38904_FLUKA, CTK8F2961, MolPort-029-941-671, HTS004230, HE082440, 1,3-bis(cyanomethyl)-1H-imidazol-3-ium chloride. CAS No. 934047-83-3. Product ID: 2-[3-(cyanomethyl)imidazol-3-ium-1-yl]acetonitrile; chloride. Molecular formula: 182.61. Mole weight: C7H7ClN4. C1=C[N+](=CN1CC#N)CC#N.[Cl-]. 1S/C7H7N4. ClH/c8-1-3-10-5-6-11(7-10)4-2-9; /h5-7H, 3-4H2; 1H/q+1; /p-1. PZSHHOPVYJHGQL-UHFFFAOYSA-M. purum,≥98.5%(HPLC/T).
1,3-Bis(Cyanopropyl)Tetramethyldisiloxane
1,3-Bis(Cyanopropyl)Tetramethyldisiloxane. Group: Salt. Alternative Names: Bis (Cyapropyl)Tetramethyldisiloxane1, 3-Bis (3-Cyapropyl)Tetramethyldisiloxanetert-Butyl (Dimethyl)Silal. CAS No. 18027-80-0. Pack Sizes: 10 g; 100 g. Product ID: 4-[[3-cyanopropyl(dimethyl)silyl]oxy-dimethylsilyl]butanenitrile. Molecular formula: 268.51 g/mol. Mole weight: C12H24N2OSi2. WDWQNNPLLMFDRG-UHFFFAOYSA-N. 0.95.
1,3-Bis(diallylamino)propane
1,3-Bis(diallylamino)propane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-BIS(DIALLYLAMINO) PROPANE. Product Category: Heterocyclic Organic Compound. CAS No. 54391-07-0. Molecular formula: C15H26N2. Mole weight: 234.38. Purity: 0.96. IUPACName: N,N,N,N-tetrakis(prop-2-enyl)propane-1,3-diamine. Canonical SMILES: C=CCN(CCCN(CC=C)CC=C)CC=C. Product ID: ACM54391070. Alfa Chemistry ISO 9001:2015 Certified.
1,3-Bis(dicyclohexylphosphino) propane bis(tetrafluoroborate). Uses: Designed for use in research and industrial production. Additional or Alternative Names: dcpp. Product Category: Organic Phosphine Compounds. Appearance: White crystal powder. CAS No. 1779389-90-9(1002345-50-7). Molecular formula: C27H52B2F8P2. Mole weight: 612.26. Purity: 0.98. Product ID: ACM17793899091002345507. Alfa Chemistry ISO 9001:2015 Certified. Categories: 1,3-Bis(dicyclohexylphosphino)propane bis(tetrafluoroborate).
1,3-Bis(dicyclohexylphosphino)propane bis(tetrafluoroborate). Uses: Ligand for palladium-catalyzed carbonylation of aryl tosylates and mesylates. ligand for palladium-catalyzed aminocarbonylation of aryl chlorides at atmospheric pressure. Additional or Alternative Names: SY059050; 1,3-Bis(dicyclohexylphosphino)propane bis(tetrafluoroborate), 97%; 1002345-50-7; Propane-1,3-diylbis(dicyclohexylphosphonium) tetrafluoroborate; 1,3-Bis(dicyclohexylphosphonium)propane bis(tetrafluoroborate); 1,3-Bis(dicyclohexylphosphino)propane bis(tetrafluoro borate); CS-W020740; J-000068. Product Category: Organic Phosphine Compounds. CAS No. 1002345-50-7. Molecular formula: C27H52B2F8P2. Mole weight: 612.268g/mol. IUPACName: dicyclohexyl(3-dicyclohexylphosphaniumylpropyl)phosphanium;ditetrafluoroborate. Canonical SMILES: [B-](F)(F)(F)F.[B-](F)(F)(F)F.C1CCC(CC1)[PH+](CCC[PH+](C2CCCCC2)C3CCCCC3)C4CCCCC4. Product ID: ACM1002345507. Alfa Chemistry ISO 9001:2015 Certified.
1, ?3-?Bis (dicyclohexyl phos?phino) ?propane Bis (tetrafluoroborat?e)
1, ?3-?Bis (dicyclohexyl phos?phino) ?propane Bis (tetrafluoroborat?e) is a catalyst used in the preparation of silacarboxylic acids. Group: Biochemicals. Grades: Highly Purified. CAS No. 1002345-50-7. Pack Sizes: 100mg, 500mg. Molecular Formula: C27H51BF4P2, Molecular Weight: 524.45. US Biological Life Sciences.
1, 3-Bis (dicyclohexyl phosphonium ) propane bis (tetrafluoroborate). Group: Biochemicals. Grades: Highly Purified. CAS No. 1002345-50-7. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C27H50P2·2(BF4)·2H. US Biological Life Sciences.
Worldwide
1,3-Bis(dimethylamino)-2-propanol
1,3-Bis(dimethylamino)-2-propanol. Uses: Designed for use in research and industrial production. Product Category: Amino Alcohols. CAS No. 5966-51-8. Molecular formula: C7H18N2O. Mole weight: 146.23. Product ID: ACM5966518. Alfa Chemistry ISO 9001:2015 Certified.
1, 3-Bis (diphenylphosphino) propane
1, 3-Bis (diphenylphosphino) propane. Group: Biochemicals. Grades: Highly Purified. CAS No. 6737-42-4. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C27H26P2. US Biological Life Sciences.
1,3-bis-Hydroxypropyl polydimethyl siloxane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: MONOCARBINOL TERMINATED POLYDIMETHYLSILOXANE;POLYDIMETHYLSILOXANE, CARBINOL TERMINATED;POLYDIMETHYLSILOXANE, HYDROXYL TERMINATED;siloxanesandsilicones,di-me,3-hydroxypropylgroup-terminated;3-[HYDROXY(POLYETHYLENEOXY)PROPYL]HEPTAMETHYLTRISILOXANE;2-[HYDRO. Product Category: Heterocyclic Organic Compound. CAS No. 104780-66-7. Density: 0,98 g/cm3. Product ID: ACM104780667. Alfa Chemistry ISO 9001:2015 Certified.
1,3-Bis(Hydroxypropyl)Tetramethyldisiloxane
1,3-Bis(Hydroxypropyl)Tetramethyldisiloxane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 241-916-2, CID87399, 3,3-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)dipropanol, 18001-97-3. Product Category: Silanols. Appearance: Transparent liquid. CAS No. 18001-97-3. Molecular formula: C10H26O3Si2. Mole weight: 250.48 g/mol. Purity: 95%+. IUPACName: 3-[[3-hydroxypropyl(dimethyl)silyl]oxy-dimethylsilyl]propan-1-ol. Canonical SMILES: C[Si](C)(CCCO)O[Si](C)(C)CCCO. Density: 0.94 g/mL. ECNumber: 241-916-2. Product ID: ACM18001973. Alfa Chemistry ISO 9001:2015 Certified.
1,3-Bis(isocyanatomethyl)cyclohexane
1,3-Bis(isocyanatomethyl)cyclohexane. Uses: This product is suitable for scientific research. Additional or Alternative Names: Hydrogenated m -xylylene diisocyanate, 1,3-Bis(methylisocyanate)cyclohexane. Product Category: Polymer/Macromolecule. CAS No. 38661-72-2. Molecular formula: C6H10(CH2NCO)2. Mole weight: 194.23. Canonical SMILES: O=C=NCC1CCCC(CN=C=O)C1. Density: 1.101 g/mL at 25 °C (lit.). Product ID: ACM38661722-3. Alfa Chemistry ISO 9001:2015 Certified.