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High Quality USP Standard D-Biotin Vitamin B7 Vitamin H CAS 58-85-5 Food grade

Name: High Quality USP Standard D-Biotin Vitamin B7 Vitamin H CAS 58-85-5 Food grade
Brand: HyperChem
SKU: pr2502251378
Price: 160 USD
Availability: InStock

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CAS No.:

58-85-5

Grade:

Pharmaceutical Grade

Content:

99%

Port:

SHANGHAI

Brand:

HyperChem

Packaging:

1kg/Bag, 25kg/drum

Price valid (until):

2025-03-25

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Hangzhou Hyper Chemicals Limited

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

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Product Description
Seller Information
Inquiry History

Description

Name	D-Biotin
CAS number	58-85-5
EINECS number	200-399-3
Synonym	Biotin; D-Biotin; Vitamin B7; Vitamin H; coenzyme R; 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid
Related CAS#	5638-76-6 (free base); 5579-84-0 (HCl); 54856-23-4 (mesylate)
Description	Biotin, also known as vitamin H or coenzyme R, is a water-soluble B-vitamin (vitamin B7). It is composed of a ureido (tetrahydroimidizalone) 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.
Structure
Molecular Formula	C10H16N2O3S
Molecular Weight	244.31 g/mol
Appearance	Solid powder
Quality Standard	USP Standard
Assay	≥98%
Shipping Condition	Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition	Store in cool place. Keep container tightly closed in a dry and well ventilated place.
Shelf Life	>2 years if stored properly
Sample package	Aluminium foil bag
Commercial package	Aluminium Tin, Fiber drum
Origin	China

D-Biotin More Info

D-Biotin, commonly referred to as biotin, is a B-complex vitamin essential for various bodily functions, including metabolism, nerve function, and skin health. It plays a crucial role in converting food into energy and maintaining healthy hair, skin, and nails.

Mechanism of Action

Biotin acts as a coenzyme for carboxylase enzymes involved in fatty acid synthesis, gluconeogenesis, and amino acid metabolism. It helps in the conversion of carbohydrates, fats, and proteins into energy. Biotin also supports the synthesis of fatty acids and is necessary for the metabolism of certain amino acids.

Applications

Biotin is used for:
Nutritional Support: It is often taken as a dietary supplement to support metabolism and energy production.
Hair, Skin, and Nail Health: Biotin is popular for promoting healthy hair growth, improving skin conditions like acne, and strengthening nails.
Pregnancy and Lactation: Biotin is important during pregnancy and breastfeeding to support fetal development and maternal health.
Neurological Health: It may help manage conditions like peripheral neuropathy due to its role in nerve function.

Safety and Side Effects

Biotin is generally considered safe and well-tolerated. However, high doses may cause:
Common Side Effects:
Nausea
Vomiting
Diarrhea
Stomach cramps
Less Common Side Effects:
Allergic reactions (rare)
Skin rashes
Serious side effects are rare but require medical attention if they occur.

Routes of Administration

Biotin is available in oral supplements, including tablets, capsules, and gummies.

Pharmacokinetics

Absorption: Biotin is absorbed in the small intestine.
Distribution: It is distributed throughout the body and stored in various tissues.
Metabolism: Biotin is metabolized in the liver and kidneys.
Elimination: Excess biotin is excreted in the urine.

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FAQ

Q1. Can I get a free sample?

We can send you a samll free sample, and you only need to pay for the shipping cost.

Q2. What is the HyperChem payment term?

T/T in advance
LC at sight
DP at sight

Bank transfer

PayPal

Bitcoin...

Q3. What is HyperChem shipment policy?

Our policy is to strive for the quickest shipment time possible.

For ready stock samples, they are usually shipped within 3 working days after payment received.
For non-ready stock, please contact HyperChem sales team to negotiate.

Q4. What is HyperChem shipment term?

By Express
FedEx UPS DHL EMS
Fast: 3-7 days around, high cost, door to door service

By Air
Suitable for more than 50kg
Fast: 3-7 days, hight cost, port to port, professional broker needed

By Sea
Suitable for more than 500kg
Fast: 7-45 days, low cost, port to port, professional broker needed

We will always attempt to utilize the quickest and most affordable way for customers to receive orders. And follow -up with customers via email for all shipment details as well as updated track information until it arrives without damage.

Q5. What HyperChem will provide after shipment?

For sample orders:
After shipment is done, an timely email including:

1. Track details (Fedex /TNT/DHL/EMS Track number)
2. Packaging photo
3. COA, MSDS, etc
4. Dispatch date & Estimated arriving time
5. Shipping invoice

For commercial orders
A full set of shipment documents as well as package photos can be provided in scan-copy and original, to help customers complete the customs clearance process.

Company Profile

Established in 2013, Hyper Chem has exclusive tie-ups with leading manufacturers, supplying raw materials produced in GMP and ISO 9002 certified facilities, and provides high-quality ingredients and raw materials to cater to the requirements of our diverse range of clients.

Among them, our key client industrial sectors around the global are:

Pharmaceuticals
Nutrition Ingredients/ Dietary supplements
Cosmetic Ingredients
Food Ingredients
Veterinary API
Agriculture fertilizer
Custom Synthesis lab supply

HyperChem provides to its wonderful and honorable clients comprehensive purchasing and distribution services which ensure that we are delivering the right generic, raw, or customized product, make sure that we are delivering it at the right time, ensure that it is delivered in the specified amount, and in the right kind of packaging to clients and customers of all types of industries irrespective of their size of operation.

Certificates

Basic Info

Product Name:

Biotin

Other Name:

1H-Thieno[3,4-d]imidazole-4-pentanoic acid,hexahydro-2-oxo-,(3aS,4S,6aR)-;Biotin;1H-Thieno[3,4-d]imidazole-4-pentanoic acid,hexahydro-2-oxo-,[3aS-(3aα,4β,6aα)]-;(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid;Bioepiderm;Coenzyme R;Factor S;(+)-cis-Hexahydro-2-oxo-1H-thieno[3,4]imidazole-4-valeric acid;cis-(+)-Tetrahydro-2-oxothieno[3,4]imidazoline-4-valeric acid;Vitamin H;Vitamin B7;d-Biotin;(+)-Biotin;Factor S (vitamin);D(+)-Biotin;Bios II;D-Biotin;Meribin;Rovimix H 2;Lutavit H2;Biodermatin;NSC 63865;Vitamin I;Medebiotin;5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid;MD 1003;7: PN: KR2178813 SEQID: 7 claimed sequence;3672-05-7;15720-24-8;22879-79-4;58073-87-3

CAS No.:

58-85-5

Molecular Formula:

C10H16N2O3S

InChIKeys:

InChIKey=YBJHBAHKTGYVGT-ZKWXMUAHSA-N

Molecular Weight:

244.31

Exact Mass:

244.31

EC Number:

200-399-3

UNII:

6SO6U10H04

DSSTox ID:

DTXSID7022679

NCI Thesaurus Code:

C309

Color/Form:

Long, thin needles from water|Colorless, crystalline

ATC Code:

A - Alimentary tract and metabolism

HScode:

29362930

Categories:

Vitamins and Minerals Medicines

Characteristics

PSA:

104

XLogP3:

0.3

Appearance:

White powder

Density:

1.42 g/cm³

Melting Point:

232 °C (decomp)

Boiling Point:

573.6ºC at 760 mmHg

Flash Point:

300.7ºC

Refractive Index:

90.5 ° (C=2, 0.1mol/L NaOH)

Water Solubility:

Soluble in hot water, dimethyl sulfoxide, alcohol and benzene.

Storage Conditions:

Capsules and Tablets: Store below 40 deg C (104 deg F), preferably between 15 and 30 deg C (59 and 86 deg F), unless otherwise specified by manufacturer.

Vapor Pressure:

1.07X10-8 mm Hg at 25 deg C (est)

Toxicity:

LD50 orally in Rabbit: > 2000 mg/kg

Henrys Law Constant:

Henry's Law constant = 1.1X10-16 atm-cu m/mol at 25 °C (est)

Collision Cross Section:

150.4 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|152.96 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|154.16 Å² [M+H]+ [CCS Type: DT, Method: stepped-field]|164.45 Å² [M+Na]+ [CCS Type: DT, Method: stepped-field]|159.72 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|149.7 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|160.1 Å² [M+K]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|159.9 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|155.4 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|152.9 Å² [M+Na-2H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|148 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|152.9 Å² [M-2H+Na]-

Experimental Properties:

Fine long needles. Melting point: 232-3 °C. pH 0.01% aq soln: 4.5. Isoelectric point pH: 3.5. Solubility in water, 2.20X10+2 mg/L at 25 °C. More sol in hot water and dil alkali; in 95% alc about 80 mg/100 ml at 25 °C; insol in other common org solvents. Specific optical rotation +91 deg at 21 °C (c=1, 0.1 N NaOH). The pure compd is stable to air and temp /Milk or liver biotin/|Water solutions are stable at 100 °C, and the dry substance is both thermostable and photostable. Biotin is unstable, however, in strong acids and alkaline solutions and in oxidizing agents.|Hydroxyl radical reaction rate constant = 4.0X10-11 cu cm/molec-sec at 25 °C (est)

See More Biotin Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Capsules and Tablets: Store below 40 deg C (104 deg F), preferably between 15 and 30 deg C (59 and 86 deg F), unless otherwise specified by manufacturer.

See More Biotin Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Pharmaceuticals,Peptide,Cosmetics,Nutritional Supplements

Location:
Rm. 803, Tower 4, LOFT49 Creative City Pioneer Zone, No.88 Jiru Rd. Gongshu Dist., Hangzhou, 310015 ZJ, China

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$5 million-$10 million

Total Employees:
11-50

Year of Establishment:
2013

Certifications:
Certification Report by Bureau Veritas

About HyperChem

Established in 2013, Hyper Chem has exclusive tie-ups with leading manufacturers, supplying raw materials produced in GMP and ISO 9002 certified facilities, and provides high-quality ingredients and raw materials to meet the needs of a diverse range of pharmaceutical cosmetics ingredients and nootropic supplements companies worldwide.

Our Competitiveness

One-stop supply

Wide Range Of products including pharmaceutical, Cosmetic Ingredients and nootropic supplements

Among all the pharmaceuticals,

90% of them with GMP certificates,

85% of them with DMF files and

50% of them passed FDA approval,

30% get CEP certificate

20% are new R&D products.

Custom Repackaging Service

We can efficiently repackage your material into sample sizes, custom batch-specific sizes, or semi-bulk package sizes according to your specifications. And ensures the product is packaged in a quality-controlled environment and will maintain its integrity throughout every stage of the process.

Quality Control/Quality Assurance

HyperChem is committed to delivering on its promises of top-quality products with verified quality data.

All materials are vigorously inspected by the factory and/or outsourced analytical laboratories to ensure each and every lot meets or exceeds our reference standards.

Trade assurance service with 100% payment protection, It is best achieved by delivering products and services 100% right the first time, on time, every time.

Professional

Transparent Communication

Fast Reaction,

Professional Suggestion

Beyond Expectation.

We have exclusive partnerships with research and production facilities across the country and we offer varied pharmaceutical services in the most cost-efficient way. The production facilities are GMP, WHO-GMP, EU GMP and US FDA approved and are backed by strong regulatory support such as Dossier, DMF, Tech Pack and relevant Stability studies for regulatory filings.

Inquiry History

12 Inquiries

Country	Product	Purchase Quantity	Date Posted
Brazil	BIOTIN CAS 58-85-5	5 KG	Apr 1, 2026
India	Biotin (Vitamin B7)	50000 G	Jul 8, 2026
Egypt	Vitamin B7 Biotin	50.00 KG	Jan 28, 2026
India	Biotine pure	2.00 KG	Jul 1, 2025
Turkey	D-BIOTIN ( VİT B7)	0.05 KG	Apr 16, 2025
Romania	Biotin (98%)	100 KG	Dec 6, 2024
United Kingdom	Biotin	150.00 MT	Sep 3, 2025
Egypt	Vitamin B7	5 KG	Dec 5, 2024
Malaysia	Vitamin H (D-Biotin)	100 G	Aug 21, 2024
Kenya	Boitin	500 KG	Oct 31, 2024
Yemen	D-Biotin	1 KG	Nov 7, 2023
South Korea	EDTA-2Na	1 MT	Sep 2, 2024

Post an enquiry for this product

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High Quality USP Standard D-Biotin Vitamin B7 Vitamin H CAS 58-85-5 Food grade

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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