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9-Methyl Biotin (Mixture of diastereoMers)

CAS No.
415725-35-8
Chemical Name:
9-Methyl Biotin (Mixture of diastereoMers)
Synonyms
9-Methyl Biotin;Biotin EP Impurity;Biotin EP Impurity D;Biotin IMpurity D (9-Methyl Biotin);Biotin EP Impurity D (9-Methyl Biotin);Biotin Impurity 4(Biotin EP Impurity D);9-Methyl Biotin (mixture of diastereomers);Biotin EP Impurity D(Mixture of Diastereomers);Biotin EP Impurity D (9-Methyl Biotin) (Mixture of Diastereomers);(3aS,4S,6aR)-Hexahydro-α-Methyl-2-oxo-1H-thieno[3,4-d]iMidazole-4-pentanoic Acid
CBNumber:
CB02544979
Molecular Formula:
C11H18N2O3S
Molecular Weight:
258.34
MDL Number:
MOL File:
415725-35-8.mol
MSDS File:
SDS
Last updated:2026-07-24 20:02:54

9-Methyl Biotin (Mixture of diastereoMers) Properties

Melting point >190°C (dec.)
Boiling point 562.230±35.00 °C(Press: 760.00 Torr)(predicted)
Density 1.233±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp. Refrigerator
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 4.778±0.21(predicted)
color White to Off-White

9-Methyl Biotin (Mixture of diastereoMers) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 264539 Biotin Impurity D Asreported 415725-35-8 25mg $3023 2026-06-03 Buy
TRC TRC-M294075-1MG 9-Methyl Biotin (mixture of diastereomers) 415725-35-8 1mg $220 2026-06-03 Buy
TRC TRC-M294075-10MG 9-Methyl Biotin (mixture of diastereomers) 415725-35-8 10mg $1686 2026-06-03 Buy
aablocks AA00C937 9-Methyl Biotin (mixture of diastereomers) >96% 415725-35-8 5mg $923 2026-05-28 Buy
aablocks AA00C937 9-Methyl Biotin (mixture of diastereomers) >96% 415725-35-8 10mg $1450 2026-05-28 Buy
Product number Packaging Price Buy
264539 25mg $3023 Buy
TRC-M294075-1MG 1mg $220 Buy
TRC-M294075-10MG 10mg $1686 Buy
AA00C937 5mg $923 Buy
AA00C937 10mg $1450 Buy

9-Methyl Biotin (Mixture of diastereoMers) Chemical Properties,Uses,Production

Uses

Biotin (B389040) impurity. Biotin EP Impurity D.

9-Methyl Biotin (Mixture of diastereoMers) Preparation Products And Raw materials

Raw materials

Preparation Products

9-Methyl Biotin (Mixture of diastereoMers) Suppliers

Global( 44)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
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S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
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BOC Sciences 16314854226 info@bocsci.com United States 9909 65
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Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
BOC Sciences 16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679; 13502246435 3008233746@qq.com China 9968 12
Biotin Impurity 4(Biotin EP Impurity D) Biotin EP Impurity D (3aS,4S,6aR)-Hexahydro-α-Methyl-2-oxo-1H-thieno[3,4-d]iMidazole-4-pentanoic Acid Biotin IMpurity D (9-Methyl Biotin) 9-Methyl Biotin Biotin EP Impurity D (9-Methyl Biotin) 1H-Thieno[3,4-d]imidazole-4-pentanoic acid, hexahydro-α-methyl-2-oxo-, (3aS,4S,6aR)- 2-methyl-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid 2-Methyl-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid (Biotin Impurity) 9-Methyl Biotin (mixture of diastereomers) Biotin EP Impurity D (9-Methyl Biotin) (Mixture of Diastereomers) Biotin EP Impurity Biotin EP Impurity D(Mixture of Diastereomers) 2-methyl-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid (9-Methyl Biotin, mixture of diastereomers) 415725-35-8 Chiral Reagents Heterocycles Intermediates & Fine Chemicals Pharmaceuticals