Thiamine chloride
9 Inquiries
59-43-8
99%
Bottle,barrel,cargo,container,etc.
2026-08-05
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
-
Product Description
-
Seller Information
-
Inquiry History
-
DescriptionKeywords
59-43-8
Thiamine chloride
C12H17ClN4OS
Quick DetailsProName:Thiamine chloride
CasNo:59-43-8
Molecular Formula:C12H17ClN4OS
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
Vitamin B1
Other Name:Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-,chloride (1:1);Thiamine;Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-,chloride;3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium chloride (1:1);3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium chloride;Aneurine;Apatate Drape;Beivon;Bethiamin;Oryzanin;Vitamin B1;Thiamine monochloride;Thiamin;Vitaneurin;Thiacoat;3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium chloride;3-((4-Amino-2-methylpyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride;100660-17-1;115461-66-0;55463-15-5;57777-32-9
CAS No.:59-43-8
Molecular Formula:C12H17N4OS.Cl
InChIKeys:InChIKey=MYVIATVLJGTBFV-UHFFFAOYSA-M
Molecular Weight:300.81
Exact Mass:300.081
EC Number:200-425-3
UNII:X66NSO3N35
DSSTox ID:DTXSID2023648
NCI Thesaurus Code:C874
Color/Form:Crystals from water
ATC Code:A11DA01|A - Alimentary tract and metabolism
HScode:3004500000
Categories:
Characteristics-
PSA:
104
XLogP3:-1.80710
Appearance:Small white to yellowish crystals or crystalline powder
Density:1.43 g/cm3
Melting Point:248 °C (decomp)
Boiling Point:351.9°C at 760 mmHg
Water Solubility:In water, approximately 5.0X10+5 mg/L, temp not specified
Storage Conditions:The drug is not highly susceptible to atmospheric oxidation but should be protected from air and light. Thiamine hydrochloride tablets should be stored in tight, light-resistant containers at a temperature less than 40 degrees C, preferably between 15-30 degrees C. Thiamine hydrochloride injection should be protected from light and stored at a temperature less than 40 degrees C, preferably between 15-30 degrees C; freezing should be avoided.
Vapor Pressure:1.8X10-10 mm Hg at 25 deg C (est)
Odor:SLIGHT, CHARACTERISTIC
Experimental Properties:Monoclinic plates in rosette-like clusters. Slight thiazole odor; bitter taste; decomposes at 248 °C. One gram dissolves in approximately 1 mL water, 18 mL glycerol, 100 mL 95% alcohol, 315 mL absolute alcohol; more soluble in methanol. Soluble in propylene glycol. Practically insoluble in ether, benzene, hexane, chloroform. pH of 1% wt/vol solution in water 3.13; pH of 0.1% wt/vol solution in water 3.58. On exposure to air of average humidity, the vitamin absorbs an amount of water corresponding to nearly one mole, forming a hydrate.|HYGROSCOPIC; NUT-LIKE ODOR /HYDROCHLORIDE/|READILY SPLIT BY SULFITE INTO ITS PYRIMIDINE & THIAZOLE CONSTITUENTS|Crystals. MP: 196-200 °C, decomposes; practically nonhygroscopic; pKa = 4.9. Solubility in water (g/100 mL): 2.7 (25 °C); approximately 30 (100 °C). pH of 2% aqueous solution 6.5 to 7.1, more stable than the hydrochloride; suitable for enrichment of flours and feeds, multivitamin preparations /Mononitrate/|SMALL WHITE CRYSTALS OR CRYSTALLINE POWDER /HYDROCHLORIDE/|Thiamine hydrochloride in the dry state is stable. Acidic solutions having a pH below 5.5 preferably from 5.0 to 3.5 are also relatively stable. Alkalies destroy it. It is precipitated from solution by several of the alkaloidal reagents such as mercuric chloride, iodine, picric acid, tannin, and Mayer's reagent. It is sensitive to both oxidizing and reducing agents. /Hydrochloride/|For more Other Experimental Properties (Complete) data for Vitamin B1 (6 total), please visit the HSDB record page.
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
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
-
-
Seller Information
-
Business Type:
Trader
-
Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
-
Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
-
Payment Terms:
TT against copy of documents,D/P,L/C
-
Average lead Time:
5
-
Total Annual Revenue:
Above $100 million
-
Year of Establishment:
2020
-
Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
-
-
Inquiry History9 Inquiries
Country Product Purchase Quantity Date Posted 
India
Vitamin B1
5 MT Jan 12, 2026 
United Kingdom
Vitamin B
25.00 MT Sep 3, 2025
India
Vitamin B1
30 MT Aug 5, 2025
India
Vitamin BI Mono
50.00 KG May 9, 2025 
United Arab Emirates
Vitamin B1
1 MT Apr 1, 2024 
Brazil
Vitamin B1
100 KG May 4, 2026
India
Vitamin B1 Mono
1000 PCS Jan 8, 2026 
United States
Vitamin B1
100 KG Jun 14, 2024 
Palestine
Vitamin B1
250 KG May 21, 2024 Post an enquiry for this product
