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Supplement Ingredients

Thiamine Hydrochloride

Thiamine Hydrochloride

Product Name: Thiamine Hydrochloride
CAS No.: 67-03-8
Appearance: White crystalline powder
Specification: 98%
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Thiamine Hydrochloride Details 

Product Name: Thiamine Hydrochloride

CAS No.: 67-03-8

Appearance: White crystalline powder

Specification: 98%

Chemical formula: C12H16N4OS(·HCl)

Molar mass: 300.81

Molecular Structure:



Thiamine Hydrochloride Oil Introduction

Thiamine is a vitamin, also called vitamin B1. Vitamin B1 is found in many foods including yeast, cereal grains, beans, nuts, and meat. It is often used in combination with other B vitamins, and found in many vitamin B complex products. Vitamin B complexes generally include vitamin B1 (thiamine), vitamin B2 (riboflavin), vitamin B3 (niacin/niacinamide), vitamin B5 (pantothenic acid), vitamin B6 (pyridoxine), vitamin B12 (cyanocobalamin), and folic acid. However, some products do not contain all of these ingredients and some may include others, such as biotin, para-aminobenzoic acid (PABA), choline bitartrate, and inositol.


Vitamin b1 is also called thiamine or fight neuritis vitamins or resistance beriberi, white crystal, the presence of oxidants easily by oxidative dehydrogenation thiamine, which appear blue fluorescence under uv irradiation.By the pyrimidine ring and based on the combination of the methyl thiazole ring a B vitamin.

Thiamine Hydrochloride, white crystalline or crystalline powder, has a light bitter taste, is exposed to the air, is easy to absorb moisture, is easily soluble in alkaline solution, high temperature resistance, acid and alkali resistance. Should be placed in the window, cooling, storage, storage time should not be long. It is stable in acidic solution, unstable in alkaline solution, and susceptible to oxidation and thermal damage. Reducing the substance sulfite, such as sulfur dioxide, can inactivate vitamin B1.

Application: nutritional supplements.

Vitamin B1 is involved in the intermediate metabolism of carbohydrates in the body. Insufficient vitamin B1 in the body, decreased activity of co-carboxylase, and impeded glucose metabolism, thus affecting the entire body's metabolic process. Among them, acetone decarboxylation is blocked, can not enter the tricarboxylic acid cycle, does not continue to oxidize, and accumulates in the tissue. At this time, the nerve tissue is insufficiently energized, so corresponding neuromuscular symptoms such as polyneuritis, muscle atrophy and edema may occur, and in severe cases, the function of the myocardium and brain tissue may also be affected. Insufficient vitamin B1 can also cause indigestion, loss of appetite and constipation.

Solubility: White crystalline, soluble in water, slightly soluble in ethanol, chloroform;

If Thiamine HCl, white crystalline powder, easily hygroscopic, bitter, soluble in water, slightly soluble in ethanol, insoluble in ether, melting point for 245~250℃.

Main Functions

Thiamine is also used for digestive problems including poor appetite, ulcerative colitis, and ongoing diarrhea. 

1. Thiamine is also used for AIDS and boosting the immune system, diabetic pain, heart disease, alcoholism, aging, a type of brain damage called cerebellar syndrome, canker sores, vision problems such as cataracts and glaucoma, and motion sickness. Other uses include preventing cervical cancer and progression of kidney disease in patients with type 2 diabetes.

2. Some people use thiamine for maintaining a positive mental attitude; enhancing learning abilities; increasing energy; fighting stress; and preventing memory loss, including Alzheimer's disease.

3. Healthcare providers give thiamine shots for a memory disorder called Wernicke's encephalopathy syndrome, other thiamine deficiency syndromes in critically ill people, alcohol withdrawal, and coma.

Coenzyme function: Thiamine enters the cell to become phosphoric acid ester, and participates as a coenzyme in the oxidative decarboxylation reaction of keto acid and the transketol action of the pentose phosphate pathway.

Non-coenzyme function: Thiamine plays an important role in maintaining the normal function of nerves, muscles, especially myocardium, and maintaining normal appetite, gastrointestinal motility, and secretion of digestive juice.

Vitamin B1 deficiency can lead to beriberi, edema, polyneuritis, neuralgia, indigestion, anorexia, slow growth, and the like.

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