D-Biotin
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- $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
92 prices
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Brand
- Adipogen Life Sciences
- AK Scientific
- Alfa Aesar
- Ambeed
- ApexBio Technology
- Biosynth Carbosynth
- BroadPharm
- Cayman Chemical
- Chem-Impex
- ChemScene
- Crysdot
- CSNpharm
- Iris Biotech GmbH
- IsoSciences
- Matrix Scientific
- Oakwood
- Sigma-Aldrich
- Synthonix
- TCI Chemical
- Usbiological
Package
- 50mg
- y0001978
- 10mg
- 200mg
- 1mg
- 5mg
- 100mg
- b1116000
- 500mg
- 1g
- 5G
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1kg
- 2Kg
- 5kg
- 10Kg
- 96Tests
- 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
- Buy
- ManufacturerAlfa Aesar
- Product numberA14207
- Product descriptionD-(+)-Biotin, 98+%
- Packaging1g
- Price$75.1
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA14207
- Product descriptionD-(+)-Biotin, 98+%
- Packaging5g
- Price$289
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA14207
- Product descriptionD-(+)-Biotin, 98+%
- Packaging10g
- Price$588
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberA14207
- Product descriptionD-(+)-Biotin, 98+%
- Packaging25g
- Price$1277
- Updated2024-03-01
- Buy
- 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
- Buy
- 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)
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
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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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Suppliers and manufacturers
LEAP CHEM CO., LTD.
Xi'an Kono chem co., Ltd.,
Dayang Chem (Hangzhou) Co.,Ltd.
Guangzhou TongYi biochemistry technology Co.,LTD
TAIZHOU YUXIN BIOTECHNOLOGY CO,.LTD
