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D-Biotin, Fisher BioReagents

Catalog No. BP2321
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MTO (Made-To-Order) item. This item is subject to the following cancellation policy: This item may be cancelled within 10 days of order placement otherwise is not returnable for credit
This item is not returnable. View return policy
MTO (Made-To-Order) item. This item is subject to the following cancellation policy: This item may be cancelled within 10 days of order placement otherwise is not returnable for credit
D-Biotin, which forms a stable complex with Avidin, is useful in the study of Avidin-Biotin interactions and in affinity chromatography.

Chemical Identifiers

CAS

58-85-5

Molecular Formula

C10H16N2O3S

Molecular Weight (g/mol)

244.31

MDL Number

MFCD00005541

InChI Key

YBJHBAHKTGYVGT-UHFFFAOYNA-N

Synonym

biotin, d-biotin, vitamin h, coenzyme r, vitamin b7, bios ii, factor s, bioepiderm, d +-biotin, biodermatin

PubChem CID

171548

ChEBI

CHEBI:15956

IUPAC Name

5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid

SMILES

OC(=O)CCCCC1SCC2NC(=O)NC12

Specifications

Alpha Vector

Biotin

Melting Point

228.9°C

Color

White

pH

4.5

Assay Percent Range

≥99 %

Packaging

Amber Glass

Quantity

1 g

Merck Index

15, 1236

Specific Rotation

+89 to +93° (+ or -)

Vapor Pressure

Negligible

Formula Weight

244.31

Percent Purity

≥99%

Physical Form

Solid

Chemical Name or Material

D-Biotin

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Hazard Statement

CAUTION!

Precautionary Statement

Emergency Overview
May cause eye, skin, and respiratory tract irritation. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Obtain medical attention. Obtain medical attention. .

NFPA

Health:1
Flammability:0
Instability:0

Recommended Storage

-2° to 8°C in refrigerator
SDS
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