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608-16-2

608-16-2 Structure

608-16-2 Structure
IdentificationBack Directory
[Name]

BIOTIN METHYL ESTER
[CAS]

608-16-2
[Synonyms]

BIOTIN METHYL ESTER
D-(+)-Biotin Methyl ester
methyl 5-[(3aS,4S,6aR)-2-oxo-hexahydrothieno[3,4-d]imidazolidin-4-yl]pentanoate
(3aβ,6aβ)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4α-valeric acid methyl ester
(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid methyl ester
1H-Thieno[3,4-d]imidazole-4-pentanoicacid, hexahydro-2-oxo-, methyl ester, (3aS,4S,6aR)-
methyl 5-[(3aR,6S,6aS)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-6-yl]pentanoate
5-[(3aR,6S,6aS)-2-keto-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-6-yl]valeric acid methyl ester
5-[(3aS)-2-Oxo-2,3,3aβ,4,6,6aβ-hexahydro-1H-thieno[3,4-d]imidazole-4α-yl]pentanoic acid methyl ester
[Molecular Formula]

C11H18N2O3S
[MDL Number]

MFCD00056901
[MOL File]

608-16-2.mol
[Molecular Weight]

258.34
Chemical PropertiesBack Directory
[Melting point ]

~166.5 °C(lit.)
[Boiling point ]

476.4±30.0 °C(Predicted)
[density ]

1.184±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,2-8°C
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

solid
[pka]

13.88±0.40(Predicted)
[color ]

White to Off-White
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

(+)-Biotin Methyl Ester is an protected intermediate in the synthesis of Biotin (B389040).
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