CAS 67-03-8

Thiamine hydrochloride

Description:

Thiamine hydrochloride, also known as vitamin B1, is a water-soluble vitamin essential for carbohydrate metabolism and neural function. It is characterized by its white crystalline appearance and is hygroscopic, meaning it can absorb moisture from the air. The chemical formula for thiamine hydrochloride is C12H17ClN4OS, and it has a molecular weight of approximately 299.85 g/mol. Thiamine plays a crucial role in the decarboxylation of alpha-keto acids and is vital for the synthesis of neurotransmitters. It is commonly used in dietary supplements and fortified foods to prevent or treat thiamine deficiency, which can lead to conditions such as beriberi and Wernicke-Korsakoff syndrome. Thiamine hydrochloride is typically stable under normal conditions but can degrade when exposed to light, heat, or alkaline environments. It is soluble in water and slightly soluble in alcohol, making it easily absorbable in the gastrointestinal tract. Overall, thiamine hydrochloride is an important compound in both nutrition and pharmacology.

Formula: C₁₂H₁₈Cl₂N₄OS

InChI: InChI=1/2C12H17N4OS.4ClH/c2*1-8-11(3-4-17)18-7-16(8)6-10-5-14-9(2)15-12(10)13;;;;/h2*5,7,17H,3-4,6H2,1-2H3,(H2,13,14,15);4*1H/q2*+1;;;;/p-4

InChI key: InChIKey=DPJRMOMPQZCRJU-UHFFFAOYSA-M

SMILES: C([N+]=1C(C)=C(CCO)SC1)C=2C(N)=NC(C)=NC2.[Cl-].Cl

Synonyms:

• 3-(4-Amino-2-methylpyrimidyl-5-methyl)-4-methyl-5,β-hydroxyethylthiazolium chloride hydrochloride
• 3-[(4-Amino-2-Methylpyrimidin-5-Yl)Methyl]-5-(2-Hydroxyethyl)-4-Methyl-1,3-Thiazol-3-Ium Chloride Hydrochloride (1:1:1)
• 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium chloride monohydrochloride
• 3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium hydrochloride chloride
• Aneurine Hydrochloride
• Apate drops
• Beatine
• Bedome
• Begiolan
• Benerva
• Bequin
• Berin
• Betabion
• Betalin S
• Betaxin
• Bethiazine
• Beuion
• Bevitine
• Bewon
• Biamine
• Biuno
• Bivatin
• Bivita
• Clotiamina
• Eskapen
• Eskaphen
• Hydroxyethyl)-4-Methyl- Chloride, Monohydrochloride
• Lixa-Beta
• Metabolin
• Slowten
• THD
• Thiadoxine
• Thiamin chloride
• Thiamin dichloride
• Thiamin hydrochloride
• Thiaminal
• Thiamine HCL
• Thiamine Hcl Plant Cell Culture Tested
• Thiamine Hydrochloride (B1)
• Thiamine chlorhydrate
• Thiamine chloride
• Thiamine chloride hydrochloride
• Thiamine dichloride
• Thiamine, monohydrochloride
• ThiamineHydrochlorideB.P.U.S.P.
• Thiaminehydrochloride,FCC
• Thiaminhydrochlorid
• Thiaminhydrochloride
• Thiaminium Dichloride
• Thiaminium chloride
• Thiaminium chloride hydrochloride
• Thiamol
• Thiavit
• Thiazolium, 3-(4-amino-2-methyl-5-pyrimidinyl)methyl-5-(2-
• Thiazolium, 3-[(4-Amino-2-Methyl-5-Pyrimidinyl)Methyl]-5-(2-Hydroxyethyl)-4-Methyl Chloride, Mo..
• Thiazolium, 3-[(4-Amino-2-Methyl-5-Pyrimidinyl)Methyl]-5-(2-Hydroxyethyl)-4-Methyl-, Dichloride
• Thiazolium, 3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl- chloride (1:1), hydrochloride (1:1)
• Thiazolium, 3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl- chloride, monohydrochloride
• Thiazolium, 3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-, chloride, hydrochloride (1:1:1)
• Tiamidon
• Tiamina, Clorhidrato
• Tiaminal
• Trophite
• Vetalin S
• Vinothiam
• Vit B1
• Vitamin B1 Hcl
• Vitamin B1 hydrochloride
• Vitamin B₁ hydrochloride
• Vitamin B_1 hydrochloride
• Vitamine B1 Hydrochloride
• Vitaneuron
• Thiamine, hydrochloride
• VB1 HCL
• 3-(4-AMINO-2-METHYLPYRIMIDYL-5-METHYL)-4-METHYL-5-(B-HYDROXYETHYL)THIAZOLIUM CHLORIDE HYDROCHLORIDE
• thiamine diphosphate chloride
• B1-THIAMINE HYDROCHLORIDE
• LABOTEST-BB LT00455558
• THIAMINE
• FEMA 3322
• ANEURIN HCL

Thiamine Hydrochloride

CAS: 129659-07-0, 67-03-8

Formula: C₁₂H₁₇ClN₄OS·HCl

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 337.26

Ref: 3B-T0181

Thiamine hydrochloride, 99% (dry wt.), may cont. up to 5% water

CAS: 67-03-8

Thiamine hydrochloride plays an important role as a nutrient for carbohydrate metabolism and in nerve function. It finds application as a food-additive to add a brothy/meaty flavor to gravies or soups. It is involved in the preparation of 3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)

Formula: C₁₂H₁₈Cl₂N₄OS

Purity: 99%

Color and Shape: White to pale cream to pale yellow, Crystals or powder or crystalline powder

Molecular weight: 337.26

Ref: 02-A19560

Thiamine Hydrochloride (Vitamin B1)

CAS: 67-03-8

Color and Shape: White

Ref: 61-FOR0049.00

Thiamine Hydrochloride (Vitamin B1) 1.0 mg/ml in Methanol (as free base)

CAS: 67-03-8

Color and Shape: Single Solution

Ref: 61-AMP0049.00-01

THIAMINE HYDROCHLORIDE CRS

CAS: 67-03-8

THIAMINE HYDROCHLORIDE CRS

Formula: C₁₂H₁₈Cl₂N₄OS

Color and Shape: Added Modified

Molecular weight: 337.2685

Ref: 41-Y0000467

THIAMINE FOR SYSTEM SUITABILITY CRS

CAS: 67-03-8

THIAMINE FOR SYSTEM SUITABILITY CRS

Formula: C₁₂H₁₈Cl₂N₄OS

Molecular weight: 337.2685

Ref: 41-Y0001749

Thiamine Hydrochloride (Vitamin B1 Hydrochloride)

CAS: 67-03-8

Vitamin b1 (thiamine) and its derivatives

Formula: C₁₂H₁₇ClN₄OS·HCl

Color and Shape: Colorless White Crystalline Powder

Molecular weight: 300.08116

Ref: 45-1656002

Aneurine hydrochloride

CAS: 67-03-8

Formula: C₁₂H₁₈Cl₂N₄OS

Purity: 98%

Color and Shape: Solid

Molecular weight: 337.2685

Ref: IN-DA003URT

Thiamine hydrochloride

CAS: 67-03-8

Thiamine hydrochloride (Vitamin B1) is an essential micronutrient and a cofactor for many central metabolic enzymes. High-Quality, Low-Cost!

Formula: C₁₂H₁₈Cl₂N₄OS

Purity: 99.63% - 99.96%

Color and Shape: White Crystal Powder

Molecular weight: 337.27

Ref: TM-T0894

Thiamine Chloride HCl

CAS: 67-03-8

Formula: C₁₂H₁₇N₄OS·Cl·HCl

Color and Shape: White To Off-White Solid

Molecular weight: 265.35 35.45 36.46

Ref: 4Z-T-841

Thiamine hydrochloride

CAS: 67-03-8

Thiamine hydrochloride

Formula: C₁₂H₁₇N₄OS·Cl·ClH

Purity: >99%

Color and Shape: white powder

Molecular weight: 337.27g/mol

Ref: 54-BIT0614

Thiamine-d4 Chloride HCl

CAS: 67-03-8

Formula: C₁₂H₁₃D₄N₄OS·Cl·HCl

Color and Shape: White To Off-White Solid

Molecular weight: 269.38 35.45 36.46

Ref: 4Z-T-8415

Thiamine hydrochloride

CAS: 67-03-8

Thiamine hydrochloride

Purity: ≥98%

Molecular weight: 337.27g/mol

Ref: 54-BUP17383

Thiamine hydrochloride, USP grade

CAS: 67-03-8

Formula: C₁₂H₁₇ClN₄OS·HCl

Purity: ≤ 1.0%

Color and Shape: White to almost white powder

Molecular weight: 337.28

Ref: 7W-GP8217

Thiamine hydrochloride, Ph. Eur. grade

CAS: 67-03-8

Formula: C₁₂H₁₇ClN₄OS·HCl

Purity: ≤ 0.1%

Color and Shape: White or almost white, crystalline powder or colourless crystals

Molecular weight: 337.28

Ref: 7W-GP0613

Thiamine hydrochloride

CAS: 67-03-8

Formula: C₁₂H₁₇N₄OS·Cl·ClH

Color and Shape: Neat

Molecular weight: 337.27

Ref: 04-C17455000

Thiamine hydrochloride 10 µg/mL in Acetonitrile

CAS: 67-03-8

Formula: C₁₂H₁₇N₄OS·Cl·ClH

Color and Shape: Single Solution

Molecular weight: 337.27

Ref: 04-A17455000AL-10

Thiamine Hydrochloride (Vitamin B1)

Controlled Product

CAS: 67-03-8

Formula: C₁₂H₁₇N₄OS·Cl·ClH

Color and Shape: Neat

Molecular weight: 337.27

Ref: 86-MM0049.00

Thiamine Chloride Hydrochloride RS

CAS: 67-03-8

Color and Shape: White

Ref: 2K-1080000021

Thiamine Hydrochloride

CAS: 67-03-8

Applications Thiamine is a essential nutrient required for carbohydrate metabolism; also involved in nerve function. Biosynthesized by microorganisms and plants. Dietary sources include whole grains, meat products, vegetables, milk, legumes and fruit. Also present in rice husks and yeast. Converted in vivo to Thiamine diphosphate, a coenzyme in the decarboxylation of α-keto acids. Chronic deficiency may lead to neurological impairment, bariberi, Wernicke-Korsakoff syndrome.
References Kawaski, T., et al.: Methods Enzymol., 122, 15 (1986), Mascher, H., et al.: J. Pharm. Sci., 82, 56 (1993),

Formula: C₁₂H₁₇N₄OS·Cl·ClH

Color and Shape: White

Molecular weight: 337.27

Ref: TR-T344185

Thiamine-d3 Hydrochloride

Controlled Product

CAS: 67-03-8

Applications Labelled Thiamine (T344185). Essential nutrient required for carbohydrate metabolism; also involved in nerve function. Biosynthesized by microorganisms and plants. Dietary sources include whole grains, meat products, vegetables, milk, legumes and fruit. Also present in rice husks and yeast. Converted in vivo to Thiamine diphosphate, a coenzyme in the decarboxylation of α-keto acids. Chronic deficiency may lead to neurological impairment, bariberi, Wernicke-Korsakoff syndrome.
References Kawaski, T., et al.: Methods Enzymol., 122, 15 (1986), Mascher, H., et al.: J. Pharm. Sci., 82, 56 (1993),

Formula: C₁₂H₁₅D₃Cl₂N₄OS

Color and Shape: Neat

Molecular weight: 340.29

Ref: TR-T344187

Thiamine-13C3 Hydrochloride

CAS: 67-03-8

Formula: C₉₁₃C₃H₁₈Cl₂N₄OS

Color and Shape: Off-White To Light Beige

Molecular weight: 340.25

Ref: TR-T344188

Vitamin B1 hydrochloride

CAS: 67-03-8

Vitamin B1 hydrochloride is a fine chemical that is used as a versatile building block in complex compounds. It has CAS number 67-03-8 and is also known as thiamine hydrochloride. Vitamin B1 hydrochloride can be used for research purposes, as a reagent, or as a speciality chemical. It can be used to synthesize other chemicals and compounds, or to act as an intermediate in the synthesis of useful scaffolds. This product is high quality and useful for many reactions.

Formula: C₁₂H₁₈Cl₂N₄OS

Purity: Min. 98.0 Area-%

Molecular weight: 337.27 g/mol

Ref: 3D-Q-201928

Thiamine hydrochloride

CAS: 67-03-8

Thiamine hydrochloride is a water-soluble vitamin that belongs to the group of B vitamins. It has been used as a model system for investigating the phase transition temperature of fatty acids in biological membranes. In addition, it has been shown to enhance thermal expansion and improve chronic exposure in fetal bovine brain cells. Thiamine hydrochloride has also shown insecticidal activity against various species of insects, including the tobacco budworm and the Indianmeal moth. This drug has been found to be active against phytophagous insects that cause crop damage, such as Anthranilate and Pyridoxine Hydrochloride. Thiamine hydrochloride is involved in cellular metabolism by enhancing the conversion of l-lysine into succinic acid via an intermediate product called anthranilate. It also plays an important role in pyridoxal phosphate synthesis, which is essential for protein synthesis and tissue growth.

Formula: C₁₂H₁₈Cl₂N₄OS

Purity: Min. 95%

Color and Shape: White Off-White Powder

Molecular weight: 337.27 g/mol

Ref: 3D-FT28200

Thiamine Hydrochloride pure, 98.5%

CAS: 67-03-8

Formula: C₁₂H₁₇N₄OSCl·HCl

Purity: min. 98.5%

Color and Shape: White to off-white, Crystalline powder, Clear

Molecular weight: 337.27

Ref: SR-71081

Thiamine Hydrochloride ExiPlus, Multi-Compendial, 98.5%

CAS: 67-03-8

Formula: C₁₂H₁₇N₄OSCl·HCl

Purity: min. 98.5%

Color and Shape: White to off white, Crystalline powder, Clear

Molecular weight: 337.27

Ref: SR-39427

Thiamine Hydrochloride for tissue culture, 98.5%

CAS: 67-03-8

Formula: C₁₂H₁₇N₄OSCl·HCl

Purity: min. 98.5%

Color and Shape: White to off-white, Crystalline powder, Clear

Molecular weight: 337.27

Ref: SR-82500

Aneurine hydrochloride

CAS: 67-03-8

Formula: C₁₂H₁₈Cl₂N₄OS

Purity: 95.0%

Color and Shape: Solid

Molecular weight: 337.26

Ref: 10-F454869

2,3-Bis((4-amino-2-methylpyrimidin-5-yl)methoxy)propane-1-thiol

Controlled Product

CAS: 67-03-8

Formula: C₁₅H₂₂N₆O₂S

Color and Shape: Neat

Molecular weight: 350.439

Ref: TR-B371715