A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Vitamin E (Alpha Tocopherol) BP/EP/USP/FCC. CAS No. 1406-66-2.
Vitamine B6 Impurity
One of the impurities of Vitamine B6, whose active form is pyridoxal 5'-phosphate and could be used as one of the coenzymes in some enzyme reactions. Molecular formula: C15H15N5O4. Mole weight: 329.32.
Vitamin E (D-Alpha Tocopheryl Acid) Succinate 1210 IU/G(ZMC Material)
Vitamin E (D-Alpha Tocopheryl Acid) Succinate 1210 IU/G(ZMC Material).
CA, FL & NJ
Vitamin E (DL-Alpha-Tocopheryl) Acetate 50% DC Grade
Vitamin E (DL-Alpha-Tocopheryl) Acetate 50% DC Grade.
CA, FL & NJ
Vitamin E (DL-Alpha-Tocopheryl Acetate) Liquid USP
Vitamin E (DL-Alpha-Tocopheryl Acetate) Liquid USP.
CA, FL & NJ
Vitamin E Impurity 1
One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. CAS No. 172888-26-5. Molecular formula: C29H50O2. Mole weight: 430.70.
Vitamin E Impurity 2
One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. CAS No. 173006-94-5. Molecular formula: C29H50O2. Mole weight: 430.70.
Vitamin E Impurity 3
One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. CAS No. 1560705-69-2. Molecular formula: C29H50O2. Mole weight: 430.70.
Vitamin E Impurity 4
One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Uses: An intermediate of α-tocopherol (t526125). Synonyms: [R,R-(E)]-4-Methoxy-2,3,6-trimethyl-5-(3,7,11,15-tetramethyl-2-hexadecenyl)phenol. CAS No. 86993-71-7. Molecular formula: C30H52O2. Mole weight: 444.73.
Vitamin E Impurity 5
One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Molecular formula: C31H52O3. Mole weight: 472.74.
Vitamin E Impurity 6
One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Molecular formula: C31H52O3. Mole weight: 472.74.
Vitamin E Impurity 8
One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Molecular formula: C88H146O6. Mole weight: 1300.09.
Vitamin E Impurity 9
13-Hydroxy-alpha-tocopherol is an impurity of Vitamin E, which has been found to exhibit antioxidant activity. Synonyms: 13-hydroxy-alpha-tocopherol; 2-(13-hydroxy-4,8,12-trimethyltridecyl)-6-hydroxy-2,5,7,8-tetramethylchroman; 13-OH-alpha-tocopherol. Grades: ≥98%. CAS No. 1160974-39-9. Molecular formula: C29H50O3. Mole weight: 446.70.
Vitamin E Impurity D (Mixture of Z and E isomers)
One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. CAS No. 37570-32-4. Molecular formula: C32H54O3. Mole weight: 486.79.
Vitamin E (liquid)
25g Pack Size. Group: Bioactive Small Molecules, Biochemicals. Formula: C29H50O2. CAS No. 59-02-9. Prepack ID 90005164-25g. Molecular Weight 430.71. See USA prepack pricing.
Vitamin E-Natural (D-Alpha Tocopheryl Acid)
Vitamin E-Natural (D-Alpha Tocopheryl Acid).
CA, FL & NJ
Vitamin E Nicotinate
Cas No. 51898-34-1.
Vitamin E Polyethylene Glycol Succinate
Vitamin E polyethylene glycol succinate is a synthetic product. It is available as a white to light-brown, waxy solid and is practically tasteless. Synonyms: Speziol TPGS Pharma; tocofersolan; tocophersolan; tocopherol polyethylene glycol succinate; D-a-tocopheryl polyethylene glycol 1000 succinate; TPGS; vitamin E polyethylene glycol 1000 succinate; vitamin E TPGS; VEGS. CAS No. 9002-96-4. Product ID: PE-0461. Molecular formula: C33O5H54(CH2CH2O)20-22. Mole weight: 1513. Category: Absorption enhancer; Antioxidant; Emulsifying Agents; Granulation Aid; Ointment Base; Solubilizing Agents; Surfactant; Suspending Agents; Tablet Binder. Product Keywords: Solubilizer Excipients; Emulsifier Excipients; Binder Excipients; Surfactant Excipients; PE-0461; Vitamin E Polyethylene Glycol Succinate; Absorption enhancer; Antioxidant; Emulsifying Agents; Granulation Aid; Ointment Base; Solubilizing Agents; Surfactant; Suspending Agents; Tablet Binder; C33O5H54(CH2CH2O)20-22; 9002-96-4. UNII: NA. Chemical Name: 4-O-(2-Hydroxyethyl)-1-O-[2, 5, 7, 8-tetramethyl-2-(4, 8, 12-trimethyltridecyl)-3, 4-dihydrochromen-6 yl]butanedioate [9002-96-4] and [30999-06-5]. Grade: Pharmceutical Excipients. Administration route: Ophthalmic or drops; oral; topical. Dosage Form: Ophthalmic solution or drops; oral capsules, solution, tablet; topical solution or drops. Stability and Storage Conditions: Vitamin E polyethylene glyco
Vitamin E powder (DL-alpha-Tocopherol acetate)
25g Pack Size. Group: Biochemicals, Flavours and Fragrance Materials. Formula: C31H52O3. CAS No. 7695-91-2. Prepack ID 19048652-25g. Molecular Weight 472.74. See USA prepack pricing.
Vitamin E Related Compound 1
One of the impurities of Vitamin E, which has been found to exhibit antioxidant activity. Synonyms: rac-Tocol; 2-Methyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydrochromen-6-ol. CAS No. 119-98-2. Molecular formula: C26H44O2. Mole weight: 388.64.
Vitamin E Succinate 1210 iu/gm
Vitamin E Succinate 1210 iu/gm.
CA, FL & NJ
Vitamin E (technical grade)
Vitamin E (technical grade). Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-α-Tocopherol. Product Category: Promotional Products. CAS No. 10191-41-0. Purity: Tech. Product ID: ACM10191410-6. Alfa Chemistry ISO 9001:2015 Certified.
Vitamin K
Vitamin K, the blood-clotting vitamin, is important for the function of numerous proteins within the body, such as the coagulation factors, osteocalcin and matrix-Gla protein. Uses: Scientific research. Group: Natural products. CAS No. 12001-79-5. Pack Sizes: 5 mg; 10 mg; 50 mg. Product ID: HY-B2172.
Vitamin K1
Vitamin K1 is a fat-soluble vitamin that occurs widely in green plants, algae, photosynthetic bacteria. Vitamin K1 serves as a precursor to vitamin K2 and is essential for the synthesis of proteins required for blood-clotting, bone metabolism, and cell growth. It is commonly used in dietary supplement for the treatment of bleeding disorders. Vitamin supplement in health care products. Uses: Ingredient of health care products. Synonyms: Phytonadione; Phytomenadione; Phylloquinone; 3-Phytylmenadione; E-Phytonadione; 2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalenedione; Konakion; Mephyton; Phytylmenadione; Phytylmenaquinone; Synthex P; Veda K1; Veta K1; trans-Phylloquinone; α-Phylloquinone; 2',3'-trans-Vitamin K1; [R-[R*,R*-(E)]]-2-Methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-1,4-naphthalenedione; Antihemorrhagic Vitamin; Haemokion; Kativ N; Kaywan; Kenadion; Kephton; Kinadion; Konakion; Mono-Kay; Monodion; NSC 270681; Orakay; Pediatrico; Phylloquinone K1; Reconval. Grades: 97.0-103.0%. CAS No. 84-80-0. Molecular formula: C31H46O2. Mole weight: 450.71.
Vitamin K1
Occurs widely in green plants, algae, photosynthetic bacteria. Group: Biochemicals. Alternative Names: 2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalenedione; Konakion; Mephyton; Phytonadione; Phytylmenadione; Phytylmenaquinone; Synthex P; Veda K1; Veta K1; Vitamin K1(20); trans-Phylloquinone; α-Phylloquinone; 2',3'-trans-Vitamin K1. Grades: Highly Purified. CAS No. 84-80-0. Pack Sizes: 10g, 25g, 50g, 100g. Molecular Formula: C??H??O?, Molecular Weight: 450.7. US Biological Life Sciences.
1g Pack Size. Group: Aroma Chemicals, Biochemicals, Catalysts, Flavours and Fragrance Materials. Formula: C31H46O2. CAS No. 84-80-0. Prepack ID 49804572-1g. Molecular Weight 450.7. See USA prepack pricing.
Vitamin K1
Vitamin K1 a naturally occurring vitamin required for blood coagulation and bone and vascular metabolism. Uses: Scientific research. Group: Natural products. Alternative Names: Phylloquinone; Phytomenadione. CAS No. 84-80-0. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-N0684.
Vitamin K1
Vitamin K1 occurs widely in green plants, algae, photosynthetic bacteria. Applications: A chemical which occurs in green plants, algae, photosynthetic bacteria. Group: Coenzymes. Synonyms: Phylloquinone; Phytomenadione. CAS No. 84-80-0. Purity: ≥98%. Mole weight: 450.69. Form: Liquid. Phylloquinone; Phytomenadione; Vitamin K1; 84-80-0. Cat No: COEC-098.
Vitamin K1-18O2
One of the impurities of Vitamin K1, which could be found commonly in green plants and photosynthetic bacteria, and has been found to be related to osteoporosis. Molecular formula: C31H46O2. Mole weight: 454.71.
Vitamin K1-18O. (Mixture of 1-18O and 4-18O) (2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalene-dione-18O, Vitamin K1-18O, Phytonadione-18O)
Labelled Vitamin K1. Group: Biochemicals. Alternative Names: 2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalene-dione-18O; Vitamin K1-18O; Phytonadione-18O. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Vitamin K1 2,3-epoxide
Vitamin K1 2,3-epoxide is an inactive metabolite form of Vitamin K1 (HY-N0684), which is reduced to active vitamin by microsomal epoxide reductase in the vitamin K epoxide cycle. Vitamin K1 2,3-epoxide is involved in blood clotting [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 25486-55-9. Pack Sizes: 1 mg. Product ID: HY-113164.
Vitamin K1 2,3-epoxide
Vitamin K1 2,3-epoxide. Group: Biochemicals. Alternative Names: 1a,7a-Dihydro-1a-methyl-7a-(3,7,11,15-tetramethyl-2-hexadecen-1-yl)-naphth[2,3-b]oxirene-2,7-dione; 2,3-Epoxyphylloquinone; Phylloquinone oxide. Grades: Highly Purified. CAS No. 25486-55-9. Pack Sizes: 2mg, 5mg, 10mg, 25mg. Molecular Formula: C31H46O3. US Biological Life Sciences.
Worldwide
Vitamin K1(25)
Vitamin K1(25). Group: Biochemicals. Alternative Names: 2-Methyl-3-[(2E,7R,11R,15R)-3,7,11,15,19-pentamethyl-2-eicosen-1-yl]-1,4-naphthalenedione; [7R-(2E,7R*,11R*,15R*)]-2-Methyl-3-(3,7,11,15,19-pentamethyl-2-eicosenyl)-1,4-naphthalenedione. Grades: Highly Purified. CAS No. 121840-65-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C36H56O2. US Biological Life Sciences.
Worldwide
Vitamin K1(25)
One of the impurities of Vitamin K1, which could be found commonly in green plants and photosynthetic bacteria, and has been found to be related to osteoporosis. Synonyms: 2-Methyl-3-[(2E,7R,11R,15R)-3,7,11,15,19-pentamethyl-2-eicosen-1-yl]-1,4-naphthalenedione; [7R-(2E,7R*,11R*,15R*)]-2-Methyl-3-(3,7,11,15,19-pentamethyl- 2-eicosenyl)-1,4-naphthalenedione. CAS No. 121840-65-1. Molecular formula: C36H56O2. Mole weight: 520.85.
Vitamin K1-4a,5,6,7,8,8a-13C6
?99 atom % 13C, ?98% (CP). Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy. Pack Sizes: 1MG. Mole weight: 456.65. Catalog: IAR42410583. Assay: ?98% (CP).
Vitamin K1-4a,5,6,7,8,8a-13C6
?99 atom % 13C, ?98% (CP). Group: Fluorescence/luminescence spectroscopy.
Vitamin K1, 97.0-103.0% (HPLC) USP
Occurs widely in green plants, algae, photosynthetic bacteria. Group: Biochemicals. Alternative Names: 2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalenedione; Konakion; Mephyton; Phytonadione; Phytylmenadione; Phytylmenaquinone; Synthex P; Veda K1; Veta K1; Vitamin K1(20); trans-Phylloquinone; α-Phylloquinone; 2',3'-trans-Vitamin K1. Grades: USP. CAS No. 84-80-0. Pack Sizes: 1g, 5g, 25g. Molecular Formula: C??H??O?, Molecular Weight: 450.71. US Biological Life Sciences.
Worldwide
Vitamin K1-d7
Labeled Vitamin K1. Occurs widely in green plants, algae, photosynthetic bacteria. Group: Biochemicals. Alternative Names: 2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalenedione-d7; Konakion-d7; Mephyton-d7; Phytonadione-d7; Phytylmenadione-d7; Phytylmenaquinone-d7; Synthex P-d7; Veda K1-d7; Veta K1-d7; Vitamin K1(20)-d7; trans-Phylloquinone-d7; α-Phylloquinone-d7; 2',3'-trans-Vitamin K1-d7. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Vitamin K1-d7
Vitamin K1-d7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1233937-39-7. Molecular formula: C31H46O2. Mole weight: 457.73. Catalog: APB1233937397.
Vitamin K1 (E-Phytonadione)
Cas No. 84-80-0.
Vitamin K1 Impurity 13
Vitamin K1 Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 132487-94-6. Molecular formula: C31H46O2. Mole weight: 450.71. Catalog: APB132487946.
Vitamin K1 Impurity 74
Vitamin K1 Impurity 74. Uses: For analytical and research use. Group: Impurity standards. CAS No. 107759-10-4. Molecular formula: C31H48O4. Mole weight: 484.72. Catalog: APB107759104.
Vitamin K1 Impurity H
One of the impurities of Vitamin K1, which could be found commonly in green plants and photosynthetic bacteria, and has been found to be related to osteoporosis. Molecular formula: C31H46O3. Mole weight: 466.71.
Vitamin K2(20)
1g Pack Size. Group: Analytical Reagents, Biochemicals. Formula: C31H40O2. CAS No. 863-61-6. Prepack ID 90018932-1g. Molecular Weight 444.65. See USA prepack pricing.
One of the impurities of Vitamin K2, which has been found to be related to arterial health as well as one strength. Molecular formula: C31H40O2. Mole weight: 444.66.
Vitamin K2 Impurity 2
One of the impurities of Vitamin K2, which has been found to be related to arterial health as well as one strength. Molecular formula: C31H40O2. Mole weight: 444.66.
Vitamin K2 Impurity 3
One of the impurities of Vitamin K2, which has been found to be related to arterial health as well as one strength. Molecular formula: C31H40O2. Mole weight: 444.66.
Vitamin K2 Impurity 4
One of the impurities of Vitamin K2, which has been found to be related to arterial health as well as one strength. Molecular formula: C31H40O2. Mole weight: 444.66.
Vitamin K2 Impurity 5
One of the impurities of Vitamin K2, which has been found to be related to arterial health as well as one strength. Molecular formula: C31H40O2. Mole weight: 444.66.
Vitamin K2 Impurity 6
One of the impurities of Vitamin K2, which has been found to be related to arterial health as well as one strength. Molecular formula: C31H40O2. Mole weight: 444.66.
Vitamin K2 Impurity 7
One of the impurities of Vitamin K2, which has been found to be related to arterial health as well as one strength. Molecular formula: C31H40O2. Mole weight: 444.66.
Vitamin K2 (MK4) 1% Beadlet
Vitamin K2 (MK4) 1% Beadlet.
CA, FL & NJ
Vitamin K2 (MK-4)-4?,5,6,7,8,8?-13C6
?99 atom % 13C, ?95% (CP). Group: Fluorescence/luminescence spectroscopy.
Vitamin K2 (MK-4)-(5,6,7,8-d4,2-methyl-d3)
?98 atom % D, ?95% (CP). Group: Fluorescence/luminescence spectroscopy.
Vitamin K2 (MK4) Oil USP
Vitamin K2 (MK4) Oil USP.
CA, FL & NJ
Vitamin K2 (MK-4) Pure
Vitamin K2 (MK-4) Pure.
CA, FL & NJ
Vitamin K2 (MK-4) solution
100 ?g/mL in acetonitrile, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms).
Vitamin K2-MK7 1% on DCP
Vitamin K2-MK7 1% on DCP.
CA, FL & NJ
Vitamin K2 MK-7 1% on MCC
Vitamin K2 MK-7 1% on MCC.
CA, FL & NJ
Vitamin K2 (MK-7)-4?,5,6,7,8,8?-13C6
?99 atom % 13C, ?95% (CP). Group: Fluorescence/luminescence spectroscopy.
Vitamin K2 (MK-7)-(5,6,7,8-d4,2-methyl-d3)
?98 atom % D, ?95% (CP). Group: Fluorescence/luminescence spectroscopy.
Vitamin K2 (MK-9)-4?,5,6,7,8,8?-13C6
?98 atom % 13C, ?99% (CP). Group: Fluorescence/luminescence spectroscopy.
Vitamin K2 (MK-9)-(5,6,7,8-d4,2-methyl-d3)
?98 atom % D, ?95% (CP). Group: Fluorescence/luminescence spectroscopy.
Vitamin K3-d8
Precursor to verious types of Vitamin K. Used as a micronutrient for livestock and pet foods. Group: Biochemicals. Alternative Names: 2-Methyl-1,4-naphthoquinone-d8; 1,4-Dihydro-1,4-dioxo-2-methylnaphthalene-d8; 2-Methyl-1,4-naphthalenedione-d8; Aquakay-d8; Aquinone-d8; Hemodal-d8; K-Thrombyl-d8; K-Vitan-d8; Kaergona-d8; Kanone-d8; Kappaxan-d8; Kappaxin-d8; Karcon-d8; Kareon-d8; Kativ-G-d8; Kayklot-d8; Kaykot-d8; Kaynone-d8; Kayquinone-d8; Kipca-d8; Kipca-Oil Soluble-d8; Klottone-d8; Koaxin-d8; Kolklot-d8; MNQ-d8; Menadion-d8; Menadione-d8; Menaphthon-d8; Menaphthone-d8; Menaquinone 0-d8; Mitenon-d8; Mitenone-d8; NSC 4170-d8; Panosine-d8; Prokayvit-d8; Synkay-d8; Thyloquinone-d8. Grades: Highly Purified. CAS No. 478171-80-1. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
Vitamin K3-d8
98 atom % D, 97% (CP). Group: Fluorescence/luminescence spectroscopy.
Vitamin K5 (Synkamin) is a photosensitizer and a antimicrobial agent. Vitamin K5 is a specific PKM2 inhibitor with IC50 values of 28, 191 and 120 μM for PKM2, PKM1 and PKL. Vitamin K5 induces apoptosis of colon 26 cells. Vitamin K5 can be used for the research of infection and cancer, and it also can be used as a preservative for pharmaceuticals, foods, and beverages. Uses: Designed for use in research and industrial production. Additional or Alternative Names: VITAMIN K5;1-hydroxy-2-methyl-4-aminonaphthalene;2-methyl-4-amino-1-hydroxynaphthalene;2-methyl-4-amino-1-naphthol;3-methyl-4-hydroxy-1-naphthylamine;4-amino-2-methyl-1-naphthaleno;4-amino-2-methyl-1-naphthalenol;4-amino-2-methyl-1-naphtho. Product Category: Inhibitors. CAS No. 83-70-5. Molecular formula: C11H11NO. Mole weight: 173.21. Purity: N/A. Canonical SMILES: OC1=C2C=CC=CC2=C(N)C=C1C. Density: 1.232 g/cm³. Product ID: ACM83705. Alfa Chemistry ISO 9001:2015 Certified.