ChemicalBook > CAS DataBase List > VITAMIN H

VITAMIN H

Product Name
VITAMIN H
CAS No.
22879-79-4
Chemical Name
VITAMIN H
Synonyms
BIOTIN;BIOEPIDERM;BIOS H;BIOTINUM;BIOTIN(V-H);RONACARE(TM) BIOTIN PLUS;BIOTIN, IMMOBILIZED ON DEXTRAN;BIOTIN, IMMOBILIZED ON DEXTRAN-LYSINE;FACTOR S;(+)-BIOTIN
CBNumber
CB0271541
Molecular Formula
C10H16N2O3S
Formula Weight
244.31
MOL File
22879-79-4.mol
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VITAMIN H Property

Melting point:
231-233 °C(lit.)
storage temp. 
2-8°C
solubility 
H2O: 0.2 mg/mL Solubility increases with addition of 1 N NaOH.
form 
powder
color 
White to Off-White
CAS DataBase Reference
22879-79-4(CAS DataBase Reference)
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Safety

WGK Germany 
1
RTECS 
XJ9088200
F 
8
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Usbiological
Product number
B1750-51
Product name
Biotin
Packaging
12mg
Price
$353
Updated
2021/12/16
Usbiological
Product number
B1750-42
Product name
Biotin
Packaging
1ml
Price
$370
Updated
2021/12/16
Usbiological
Product number
B1750-34
Product name
Biotin
Packaging
1ml
Price
$370
Updated
2021/12/16
Usbiological
Product number
B1750-20A
Product name
Biotin
Packaging
1mg
Price
$402
Updated
2021/12/16
Usbiological
Product number
B1750-45
Product name
Biotin
Packaging
5mg
Price
$402
Updated
2021/12/16
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VITAMIN H Chemical Properties,Usage,Production

Physical properties

Appearance: biotin is a white crystalline substance. Stability: it is fairly stable to air, heat, and light in dry form. In solution, however, it tends to degrade under strongly acidic or basic conditions. In the eight possible stereoisomers of biotin, only the (+)-isomer (called d-biotin) has biological activity. Biotin is covalently bound to its enzymes by an amide bond to the ε-amino group of a lysine residue and C-2 of the thiophane nucleus. The biotin molecule is activated by polarization of the O and N-1’atoms of the ureido nucleus. This leads to increased nucleophilicity at N-1′, which promotes the formation of a covalent bond between the electrophilic car bonyl phosphate formed from bicarbonate and ATP, and allows biotin to serve as a transport agent for CO2.

Uses

biotin (biotine; vitamin B7/vitamin H) is anti-seborrhoeic. Some cosmetic manufacturers claim biotin has healing properties and as such, is a good ingredient for treating acne skin. Biotin is also part of the B complex group of vitamins (specifically vitamin B7). A deficiency of this vitamin has been associated with greasy scalp and baldness. Its deficiency in humans is considered extremely rare, and the value of external applications through the use of cosmetic products is questionable.

Uses

Vitamin H (Biotin) is a water-soluble vitamin that is a nutrient and dietary supplement. It is relatively stable to heat and storage and is found in eggs, liver, peanuts, milk, and meat. It functions in the metabolism of carbohydrates, proteins, and fats. It is essential for the activity of many enzyme systems.

Definition

ChEBI: Biotin is an organic heterobicyclic compound that consists of 2-oxohexahydro-1H-thieno[3,4-d]imidazole having a valeric acid substituent attached to the tetrahydrothiophene ring. The parent of the class of biotins. It has a role as a prosthetic group, a coenzyme, a nutraceutical, a human metabolite, a Saccharomyces cerevisiae metabolite, an Escherichia coli metabolite, a mouse metabolite, a cofactor and a fundamental metabolite. It is a member of biotins and a vitamin B7. It is a conjugate acid of a biotinate.

brand name

Bioepiderm (Sterling Winthrop).

VITAMIN H Preparation Products And Raw materials

Raw materials

Preparation Products

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VITAMIN H Suppliers

China 72 Europe 1 France 1 Germany 6 India 8 Japan 3 Switzerland 6 United Kingdom 5 United States 37 Global 139
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View Lastest Price from VITAMIN H manufacturers

Hebei Yime New Material Technology Co., Ltd.
Product
biotin 22879-79-4
Price
US $63.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000 kilograms/ month
Release date
2023-11-28
Zhuozhou Wenxi import and Export Co., Ltd
Product
VITAMIN H 22879-79-4
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Career Henan Chemical Co
Product
VITAMIN H 22879-79-4
Price
US $9.80/KG
Min. Order
1KG
Purity
≥98%
Supply Ability
20 tons
Release date
2020-01-09

22879-79-4, VITAMIN HRelated Search:

Vitamin K1 Vitamin D2 Vitamin B12 PYRIDOXINE DIOCTENOATE Vitamin B6 pyridoxine tripalmitate Pyridoxine hydrochloride PYRIDOXINE DICAPRYLATE VITAMIN B6 palmitic acid, diester with 5-hydroxy-6-methylpyridine-3,4-dimethanol ANTI-BIOTIN,ANTI-BIOTIN, CLONE B-E24,ANTI-BIOTIN, CLONE B-E24, MONOCLONAL ANTIBODY ANTI-BIOTIN GOAT PAB PEROXIDASE CONJUGATE,ANTI-BIOTIN (GOAT) PEROXIDASE CONJUGATE ANTI-BIOTIN, FLUORESCEIN 13(S)-HODE-BIOTIN PYRIDOXINE SERINATE PYRIDOXINE GLYCYRRHETINATE PYRIDOXINE DILAURATE ANTI-BIOTIN F(AB')2 CY5(TM)

  • 5-(2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-6-yl)pentanoic acid
  • PHOTOPROBE(R) BIOTIN
  • RONACARE(TM) BIOTIN PLUS
  • BIOS H
  • BIOEPIDERM
  • BIOTINUM
  • BIOTIN(V-H)
  • BIOTIN, IMMOBILIZED ON DEXTRAN
  • BIOTIN, IMMOBILIZED ON DEXTRAN-LYSINE
  • (+)-BIOTIN
  • BIOTIN
  • FACTOR S
  • D-CIS-HEXAHYDRO-2-OXO-1H-THIENO[3,4-D]IMIDAZOLE-4-PENTANOIC ACID
  • CIS-HEXAHYDRO-2-OXO-1H-THIENE[3,4]IMIDAZOLE-4-VALERIC ACID
  • COENZYME R
  • 5-((3AR,6S,6AS)-2-OXO-HEXAHYDRO-THIENO[3,4-D]IMIDAZOL-6-YL)-PENTANOIC ACID
  • 5-(2-keto-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-6-yl)valeric acid
  • ZMAT4 (Zinc Finger, Matrin Type 4, FLJ13842)&dagger
  • Health Supplement Vitamin H/D-Biotin CAS 22879-79-4
  • 22879-79-4
  • 58-85-4
  • Complex Molecules
  • Asymmetric Synthesis
  • Chiral Building Blocks
  • PHARMACEUTICALS