RONACARE(TM) BIOTIN PLUS
TDS 12 Inquiries
58-85-5
Pharmaceutical Grade
99.5%
Shanghai
Dideu;CT200
25KG/BARREL
2025-01-13
Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceWhite powder
Solid
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.|A water-soluble, enzyme co-factor present in minute amounts in every living cell. It occurs mainly bound to proteins or polypeptides and is abundant in liver, kidney, pancreas, yeast, and milk.|Vitamin B refers to several water soluble vitamins often found together in foods, all of which are necessary for normal growth and metabolism, but none of which are synthesized in adequate amounts by humans. The common forms of vitamin B include vitamin B1 (thiamine), B2 (riboflavin), B3 (niacin), B6 (pyridoxine) and B12 (cyanocobalamin). Except for niacin (when given in high doses), there is no evidence that the other B vitamins, in physiologic or even super-physiologic high doses cause liver injury or jaundice. The major forms of vitamin B and selected other water soluble vitamins (biotin, pantothenic acid, choline) are discussed briefly in this record.|Biotin is hexahydro-2-oxo-1H-thieno(3,4-d)imidazole-4-pentanoic acid. Growth factor present in minute amounts in every living cell. It occurs mainly bound to proteins or polypeptides and is abundant in liver, kidney, pancreas, yeast, and milk. The biotin content of cancerous tissue is higher than that of normal tissue.Certificates-
TDS
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:
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 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|152.96 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|154.16 Ų [M+H]+ [CCS Type: DT, Method: stepped-field]|164.45 Ų [M+Na]+ [CCS Type: DT, Method: stepped-field]|159.72 Ų [M-H]- [CCS Type: DT, Method: stepped-field]|149.7 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|160.1 Ų [M+K]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|159.9 Ų [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|155.4 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|152.9 Ų [M+Na-2H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|148 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|152.9 Ų [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)
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions 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.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst
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Location:
https://www.dideu.com/en/
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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
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Average lead Time:
7
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Total Annual Revenue:
Above $100 million
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Total Employees:
Above 1000
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Year of Establishment:
2016
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Certifications:
ISO Certificate,REACH
">Company Profile -
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Inquiry History12 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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