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glycine betaine

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Origin: China

Cas No: 107-43-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

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CAS No.: 107-43-7 Formula: C5H11NO2 Molecular Weight: 117.14600

Description

Trimethylglycine (TMG) is an amino acid derivative that occurs in plants. Trimethylglycine was the first betaine discovered; originally it was simply called betaine because, in the 19th century, it was discovered in sugar beets. Since then, many other betaines have been discovered, and the more specific name glycine betaine distinguishes this one.

Basic Info

Chemical Name	glycine betaine
Synonyms	(Carboxymethyl)trimethylammonium inner salt Oxyneurine; Aminocoat; Methanaminium, 1-carboxy-N,N,N-trimethyl-, hydroxide, inner salt; Abromine; rubrinec; trimethylammonioacetate; jortaine; wolfberry Extract; trimethylglycine; LYCINE; Betain; (Carboxymethyl)trimethylammonium inner salt,Oxyneurine; Betaine; OXYNEURINE; Additive Screening; 2-N,N,N-trimethylammonio acetate; (Carboxymethyl)trimethylammonium inner salt; BET;
CAS No.	107-43-7
Molecular Formula	C5H11NO2
Molecular Weight	117.14600
PSA	40.13000
LogP	-1.55750

Properties

Appearance & Physical State	white cryst. powder
Density	1.00 g/mL at 20ºC
Melting Point	301ºC
Water Solubility	160 g/100 mL
Stability	Stable. Hygroscopic. Incompatible with strong oxidizing agents.
Storage Condition	2-8ºC

Safety Info

RTECS	DS5900000
Safety Statements	S24/25
HS Code	2923900090
WGK Germany	3
Risk Statements	R20/21/22
Hazard Codes	Xn

Synthesis Route

Sarcosine+iodomethane→glycine betaine+(2-methoxy-2-oxoethyl)-trimethylazanium,iodide
choline chloride+Water→formic acid+glycine betaine
chloroacetic acid+trimethylamine→glycine betaine

Precursor

Betaine Aldehyde Chloride
choline
choline chloride
chloroacetic acid

Downstream Product

benzaldehyde
Dimethyl sulfide
D-methionine
N-acetylglycine

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