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Top Quality Pharmaceutical Intermediate Vitamin B7 Vitamin H 1% Biotin

11 Inquiries

Unit Price: Get Latest Price 

CAS No.:

58-85-5

Grade:

Food Grade

Content:

99%

Port:

Shanghai

Packaging:

25kg/Carton

Price valid (until):

2024-09-08

Contact Supplier

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AKSCHEM

Company Type:

Trader

Location:

China

Qualification:

Main Products:

vitamin,Raw material of veterinary medicine,food additives

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Product Description
Seller Information
Inquiry History

Description

What is D-Biotin?
Biotin, also known as vitamin H and coenzyme R, is a water-soluble vitamin and also belongs to the B vitamin group, B7. It is essential for the synthesis of vitamin C and is indispensable for the normal metabolism of fats and proteins. It is a necessary nutrient to maintain the human body's natural growth, development and normal human function and health.

Biotin is white or off-white crystal or crystalline powder. It is a water-soluble vitamin, slightly dissolved in water and ethanol, insoluble in other general organic solvents, and dissolved in dilute alkali solution.

Biotin is the lifesaver of bald people, not only to prevent hair and the top of the head to see the light quite effective, but also to prevent the common teenage white hair of modern people. It also plays an important role in maintaining skin health.

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Application of D-Biotin:
1. It plays a key role in nutrient metabolism. D-Biotin is essential in the body's energy production process. For example, some enzymes involved in the metabolism of carbohydrates, fats and proteins must be involved in biotin in order to function properly. Biotin plays a role in gluconeogenesis, fatty acid synthesis, amino acid decomposition and other metabolic activities.
2. D-Biotin promotes hair growth, and a deficiency of biotin may lead to hair loss.
3. Biotin is important during pregnancy and breastfeeding. A significant deficiency of biotin may lead to birth defects in newborns.
4. Biotin can lower blood sugar levels in people with diabetes.
5. Biotin has excellent cosmetic effects, can keep skin white, nails smooth and so on. The discovery also opens up a new pharmaceutical use for biotin products.
6. Biotin is used as a drug for the treatment of arteriosclerosis, stroke, lipid metabolism disorders, hypertension, coronary heart disease and blood circulation disorders.

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Product Name:	D-Biotin
Chemical Name:	Vitamin B7, Vitamin H, Coenzyme R
CAS No.:	58-85-5
Molecular Formula:	C₁₀H₁₆N₂O₃S
Appearance:	White crystalline powder
Storage:	Store in a dry and ventilated place at room temperature. Do not mix with toxic and harmful substances.
Shelf Life:	2 Years
Package:	(1kg/5kg/10kg)/ can or 25kg/ carton or drum

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Q1: Can I get some samples?
A: Yes, contact me to know more about sample

Q2. When will deliver the goods?
A: For sample(less than 1kg), in about 3-5 working days after payment; for larger orders (more than 1kg), in about 7-15 working days after payment.

Q3. How will deliver the goods?
A: We have strong cooperation with DHL, UPS, FedEx, EMS, etc. For container products, we can do sea shipping. You also can choose your own shipping forwarder.

Q4. What's your MOQ?
A: It depends on different products, we also can accept samples order.

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:

Bulk Drug Intermediates

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:
vitamin,Raw material of veterinary medicine,food additives

Location:
ROOM A1508, HUIMEILINGYU BUILDING, ZHANGDIAN DIST, ZIBO CITY, SHANDONG PROVINCE, CHINA.

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

Average lead Time:
30

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
5-10

Year of Establishment:
2016

Accesscn Internation al Trading Co., Ltd. Founded in 2016, is a n professional pharma- ceutical enterprise integrating trade and tech- nical services. It is a supplier of raw materials, pharmaceutical excipients,pharmaceut ical intermediates,huma nutr ition products, animal nutrition products , food additives and feed additives . The company ' s products and services include API , pharmaceutical excipi - ents, pharmaceutical intermediates, human nutrition , animal nutrition , food additives and feed additives. After years of precipitation, the company has formed a complete and robust quality management system . At present , we have established a long-term and stable product supply chain relationship wi th a
number of domestic pharmaceutical produc - tion enterprises, and established a after-sales technical support s ystem.
Accesscn has a young, professi onal, full of vitality, a sense of responsibility, a strong sense of market competition and pioneering spirit of sales management team. Through continuous communication and long-term stable cooperation with large pharma ceuti- cal enterprises, we have a high degree of sensitivity to the market, so as to continu- ously improve and perfect our product a nd service system, and alwa ys maintain the leading position in the same industry. Safety achievement quality, integrity casting brilliant. Accesscn with pragmatic work style, flexible operation system and solid product knowledge, based in Qilu and l ooks to the world!

Inquiry History

11 Inquiries

Country	Product	Purchase Quantity	Date Posted
Brazil	BIOTIN CAS 58-85-5	5 KG	Apr 1, 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

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