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2-Hydroxyethyltrimethylammonium Hydroxide

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Origin: China

Cas No: 123-41-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Property

CAS No.: 123-41-1 Formula: C5H15NO2 Molecular Weight: 121.17800

Basic Info

Chemical Name	2-Hydroxyethyltrimethylammonium Hydroxide
Synonyms	2-Hydroxy-N,N,N-trimethylethanaminium hydroxide; Choline hydroxide;
CAS No.	123-41-1
Molecular Formula	C5H15NO2
Molecular Weight	121.17800
PSA	43.29000
LogP	-0.49190

Properties

Appearance & Physical State	clear light yellow viscous solution
Density	1.023
Flash Point	92 °F
Refractive Index	n20/D 1.4304
Water Solubility	miscible
Stability	Stable. Combustible. Incompatible with strong oxidizing agents.
Storage Condition	2-8ºC

Safety Info

RTECS	GA4025500
Hazard Class	8
Safety Statements	S26-S36/37/39-S45
HS Code	2923900090
WGK Germany	1
Packing Group	II
RIDADR	UN 3267
Risk Statements	R35
Hazard Codes	C
Caution Statement	P260; P280; P301 + P310; P305 + P351 + P338; P310
Symbol	GHS02, GHS05, GHS06, GHS08
Hazard Declaration	H226; H301; H311; H314; H331; H370
Signal Word	Danger

Synthesis Route

oxirane+trimethylamine→2-Hydroxyethyltrimethylammonium Hydroxide
2-hydroxyethyl(trimethyl)azanium,iodide→2-Hydroxyethyltrimethylammonium Hydroxide
oxirene+trimethylamine→2-Hydroxyethyltrimethylammonium Hydroxide

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Intravenous	LD50 - Lethal dose, 50 percent kill	Rodent - mouse	21400 ug/kg	1.Behavioral-convulsions or effect on seizure threshold 2.Behavioral-excitement 3.Lungs, Thorax, or Respiration-dyspnea