Biotin-Cysteamine

生物素-半胱胺

Also known as: (+)-Biotinyl-Cysteamine, 1H-Thieno[3,4-d]iMidazole-4-pentanaMide, hexahydro-N-(2-Mercaptoethyl)-2-oxo-, (3aS,4S,6aR)-, 5-(2-oxohexahydrothieno[3,4-d]imidazol-4-yl)pentanoic acid (2-mercaptoethyl)amide, 5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]-N-(2-sulfanylethyl)pentanamide, N-(2-mercaptoethyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide

Biotin-Cysteamine (CAS 99938-68-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H21N3O2S2 and a molecular weight of 303.4 g/mol. It is also known as (+)-Biotinyl-Cysteamine, 1H-Thieno[3,4-d]iMidazole-4-pentanaMide, hexahydro-N-(2-Mercaptoethyl)-2-oxo-, (3aS,4S,6aR)- and 5-(2-oxohexahydrothieno[3,4-d]imidazol-4-yl)pentanoic acid (2-mercaptoethyl)amide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
99938-68-8
Jingsj CID
J-537896-8
Molecular Formula
C12H21N3O2S2
Chinese Name
生物素-半胱胺
Molecular Weight
303.4 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Biotin-Cysteamine?

The CAS number of Biotin-Cysteamine is 99938-68-8.

What are the molecular formula and molecular weight of Biotin-Cysteamine?

Biotin-Cysteamine has molecular formula C12H21N3O2S2 and molecular weight 303.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Biotin-Cysteamine (CAS 99938-68-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-537896-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.