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N-(+)-Biotinyl-4-aminobenzoic acid_Molecular_structure_CAS_6929-40-4)
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N-(+)-Biotinyl-4-aminobenzoic acid

Catalog No. 14408 Name Sigma Aldrich
CAS Number 6929-40-4 Website http://www.sigmaaldrich.com
M. F. C17H21N3O4S Telephone 1-800-521-8956
M. W. 363.43134 Fax
Purity ≥98.0% (HPLC) Email
Storage Chembase ID: 155905

SYNONYMS

IUPAC name
4-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazolidin-4-yl]pentanamido}benzoic acid
IUPAC Traditional name
4-{5-[(3aS,4S,6aR)-2-oxo-hexahydrothieno[3,4-d]imidazolidin-4-yl]pentanamido}benzoic acid
Synonyms
B-PABA

DATABASE IDS

CAS Number 6929-40-4
MDL Number MFCD00077915
PubChem SID 24848629
Beilstein Number 50100

PROPERTIES

Empirical Formula (Hill Notation) C17H21N3O4S
Purity ≥98.0% (HPLC)
Melting Point 295-297 °C
Optical Rotation [α]20/D +55±1°, c = 0.5% in 0.1 M NaOH
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage Temperature 2-8°C
German water hazard class 3

DETAILS

Description (English)
Other Notes
Enzyme substrate used in the assay of biotinidase 1,2
Biochem/physiol Actions
Biotinyl-4-aminobenzoic acid (B-PABA) is used as a substrate in biotinidase assays.
Description (简体中文)
Other Notes
Enzyme substrate used in the assay of biotinidase 1,2
Biochem/physiol Actions
Biotinyl-4-aminobenzoic acid (B-PABA) is used as a substrate in biotinidase assays.

REFERENCES