58-85-5(D-Biotin) Product Description

58-85-5

CAS No.58-85-5

Chemical Name:D-Biotin

CBNumber:CB3271542

Molecular Formula:C10H16N2O3S

Formula Weight:244.31

MOL File:Mol file

D-Biotin Synonyms:

D-Biotin Property

Melting point:	231-233 °C(lit.)
alpha	89 º (c=1, 0.1N NaOH)
Boiling point:	573.6±35.0 °C(Predicted)
Density	1.2693 (rough estimate)
refractive index	90.5 ° (C=2, 0.1mol/L NaOH)
storage temp.	-20°C
solubility	H₂O: 0.2 mg/mL Solubility increases with addition of 1 N NaOH.
form	powder
pka	4.74±0.10(Predicted)
color	White crystalline powder or fine long needles
PH	4.5 (0.1g/l, H2O)
optical activity	[α]20/D +91±2°, c = 1% in 0.1 M NaOH
Water Solubility	Soluble in hot water, dimethyl sulfoxide, alcohol and benzene.
Sensitive	Light Sensitive
Merck	14,1231
BRN	86838
Stability:	Stable, but light sensitive. Incompatible with strong oxidizing agents, strong bases, strong acids, formaldehyde, chloramine-T, nitrous acid.
InChIKey	YBJHBAHKTGYVGT-ZKWXMUAHSA-N
LogP	0.861 (est)
CAS DataBase Reference	58-85-5(CAS DataBase Reference)
NIST Chemistry Reference	Biotin(58-85-5)
EPA Substance Registry System	Biotin (58-85-5)

Safety

Hazard Codes :	Xn
Risk Statements :	20/21/22-36/37/38
Safety Statements :	24/25-36-26
WGK Germany :	1
RTECS :	XJ9088200
F :	8
TSCA :	Yes
HS Code :	29362930
Hazardous Substances Data:	58-85-5(Hazardous Substances Data)
Toxicity:	LD50 orally in Rabbit: > 2000 mg/kg

MSDS

Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid MSDSHexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid

D-Biotin Suppliers

Global( 1124)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Taizhou Yuxin Biotechnology Co., Ltd.,	+86-0576--88902229	yuxin@yuxchem.com	China	200	58
Nanjing Search Biotech Co., Ltd	+86-025-81682922	sales@searchbio.com.cn	China	135	68
Shaanxi Pioneer Biotech Co., Ltd.	13720616393；029-84385017-8003	sales@pioneerbiotech.com	China	1047	56
Tianjin heowns Biochemical Technology Co., Ltd.	400-6387771-6038	sales@heowns.com	China	20826	60
Jiangxi ravel Biotechnology Co.,Ltd		hj@ruiweier.cn	China	2710	58
Shenzhen Xingkaiyue Biotechnology Co. , Ltd.	0755-18589069862	1158168052@qq.com	China	999	58
ShenZhen H&D Pharmaceutical Technology Co., LTD		wangshuai@hdimpurity.com	China	4071	58
Shandong Luxiang Pharmaceutical Co., Ltd	530-19050550419	177584115@qq.com	China	177	58

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