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ChemicalBook >> CAS DataBase List >> D-Biotin

D-Biotin

D-Biotin price.
  • $5 - $4633
  • Product name: D-Biotin
  • CAS: 58-85-5
  • MF: C10H16N2O3S
  • MW: 244.31
  • EINECS:200-399-3
  • MDL Number:MFCD00005541
  • Synonyms:PHOTOPROBE(R) BIOTIN;D-(+)-Biotin,98+%;D-BIOTIN, 1%, 2% (VITAMIN H);(+)-Biotin , Vitamin B7, Coenzyme R;1H-Thieno3,4-dimidazole-4-pentanoic acid, hexahydro-2-oxo-, (3aS,4S,6aR)-;BIOTIN,POWDER,FCC;BIOTIN,POWDER,USP;5-(7-oxo-3-thia-6,8-diazabicyclo[3.3.0]oct-4-yl)pentanoic acid
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  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-B0148-G005
  • Product descriptionD-Biotin ≥98%(NMR)
  • Packaging5G
  • Price$129
  • Updated2021-12-16
  • Buy
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-B0148-G025
  • Product descriptionD-Biotin ≥98%(NMR)
  • Packaging25g
  • Price$529
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91293
  • Product descriptionD(+)-Biotin
  • Packaging5g
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91293
  • Product descriptionD(+)-Biotin
  • Packaging25g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberC820
  • Product descriptionD(+)-Biotin
  • Packaging100g
  • Price$427
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberA14207
  • Product descriptionD-(+)-Biotin, 98+%
  • Packaging1g
  • Price$75.1
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA14207
  • Product descriptionD-(+)-Biotin, 98+%
  • Packaging5g
  • Price$289
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA14207
  • Product descriptionD-(+)-Biotin, 98+%
  • Packaging10g
  • Price$588
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA14207
  • Product descriptionD-(+)-Biotin, 98+%
  • Packaging25g
  • Price$1277
  • Updated2024-03-01
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  • ManufacturerAmbeed
  • Product numberA122167
  • Product description5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+%
  • Packaging10mg
  • Price$5
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA122167
  • Product description5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+%
  • Packaging50mg
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA122167
  • Product description5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+%
  • Packaging1g
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA122167
  • Product description5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+%
  • Packaging5g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA122167
  • Product description5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+%
  • Packaging10g
  • Price$47
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA122167
  • Product description5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+%
  • Packaging25g
  • Price$107
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA122167
  • Product description5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+%
  • Packaging100g
  • Price$401
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences CDX-B0148-G005 D-Biotin ≥98%(NMR) 5G $129 2021-12-16 Buy
Adipogen Life Sciences CDX-B0148-G025 D-Biotin ≥98%(NMR) 25g $529 2021-12-16 Buy
AK Scientific J91293 D(+)-Biotin 5g $25 2021-12-16 Buy
AK Scientific J91293 D(+)-Biotin 25g $90 2021-12-16 Buy
AK Scientific C820 D(+)-Biotin 100g $427 2021-12-16 Buy
Alfa Aesar A14207 D-(+)-Biotin, 98+% 1g $75.1 2024-03-01 Buy
Alfa Aesar A14207 D-(+)-Biotin, 98+% 5g $289 2024-03-01 Buy
Alfa Aesar A14207 D-(+)-Biotin, 98+% 10g $588 2024-03-01 Buy
Alfa Aesar A14207 D-(+)-Biotin, 98+% 25g $1277 2024-03-01 Buy
Ambeed A122167 5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+% 10mg $5 2021-12-16 Buy
Ambeed A122167 5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+% 50mg $6 2021-12-16 Buy
Ambeed A122167 5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+% 1g $9 2021-12-16 Buy
Ambeed A122167 5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+% 5g $27 2021-12-16 Buy
Ambeed A122167 5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+% 10g $47 2021-12-16 Buy
Ambeed A122167 5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+% 25g $107 2021-12-16 Buy
Ambeed A122167 5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoicacid 98+% 100g $401 2021-12-16 Buy

Properties

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 Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

D-Biotin, also called Vitamin H, is a colorless, water-soluble member of the group of B-vitamins. Formerly it was known as vitamin H or coenzyme R. It has many benefits for the hair, skin, and nails.
It is composed of a ureido ring fused with a tetrahydrothiophene ring. A valeric acid substituent is attached to one of the carbon atoms of the tetrahydrothiophene ring. Biotin is a coenzyme for carboxylase enzymes, involved in the synthesis of fatty acids, isoleucine, and valine, and in gluconeogenesis.
Subclinical deficiency of Biotin can cause mild symptoms, such as hair thinning or skin rash typically on the face. Thus, This product is recommended for general food fortification and dietary supplement applications.
Generally, D-Biotin can be used for baby food and dietetics, for solid and liquid pharmaceutical preparations, for cosmetic preparations, and for use in the fermentation industry.

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