Betaine hydrochloride
Betaine hydrochloride (CAS 590-46-5) is a chemical compound with a molecular weight of 153.61 g/mol. It presents as a crystalline solid and is primarily used in biochemical research. Its applications span areas such as cell biology and nutrition research, acting as a biochemical reagent and an enzyme inhibitor. Tech Serve Solutions supplies this compound for laboratory and research purposes.
- IUPAC
- (Carboxymethyl)trimethylammonium hydrochloride
- Synonyms
- Betaine hydrochloride(Carboxymethyl)trimethylammonium chloride

Biochemical Reagent
Betaine hydrochloride serves as a valuable reagent in various biochemical studies. It is utilised in laboratory settings for research purposes, contributing to the understanding of biological processes.
Enzyme Inhibition Studies
This compound is recognised for its role as an enzyme inhibitor, particularly in studies involving cholinesterase. Researchers use it to investigate enzyme mechanisms and kinetics.
Cell Biology Research
In cell biology, Betaine hydrochloride finds application as a research tool. It aids in experiments exploring cellular functions and responses within biological systems.
Nutrition Research
Betaine hydrochloride is employed in nutrition research to investigate its physiological effects and metabolic pathways. It supports studies focused on dietary components and their impact on health.
| Molecular weight | 153.61 |
|---|---|
| Linear formula | (CH3)3N+CH2COOH · Cl- |
| Assay | ≥99% |
| Melting point | 241-242 °C(lit.) |

Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36 |
| Safety statements (S) | 26-39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Betaine hydrochloride primarily used for?
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Betaine hydrochloride is primarily used in biochemical research, including cell biology, nutrition research, and as an enzyme inhibitor.
What is the CAS number and formula for Betaine hydrochloride?
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The CAS number for Betaine hydrochloride is 590-46-5. Its linear formula is (CH3)3N+CH2COOH · Cl-.
What grade and purity does Tech Serve Solutions supply for Betaine hydrochloride?
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Tech Serve Solutions supplies Betaine hydrochloride with a purity of ≥99% (Assay). This is suitable for research and laboratory use. TSS does not represent this product as USP, BP, or EP grade unless explicitly stated.
What are the main safety hazards associated with Betaine hydrochloride?
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Betaine hydrochloride (CAS 590-46-5) is classified with the GHS07 symbol and a Warning signal word. It causes serious eye irritation (H319). Appropriate personal protective equipment, including eyeshields, gloves, and a dust mask (type N95), should be used when handling this chemical.
How is Betaine hydrochloride packed and shipped by TSS?
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Tech Serve Solutions exports fine chemicals globally. Product packaging is designed to ensure integrity during transit, adhering to international shipping regulations for chemical substances.
How can I request a sample or a quote for Betaine hydrochloride?
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To request a sample or a quote for Betaine hydrochloride, please visit the contact section of our website or contact our sales team directly with your inquiry.
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