氯化胆碱 | 67-48-1

中文名氯化胆碱

中文同义氯化2-羟乙基三甲铵;氯化胆碱;氯化但脂;维生素B4,2-羟乙基三甲基氯化铵;(2-羟乙基)三甲基氯化铵;氯化胆素;三甲基(2-羟乙基)氯化铵;氯化 2-羟乙基三甲胺

英文名Choline chloride

英文同义Choline Chloride pure;Choline chloride >=97.0% (AT);Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, chloride (1:1);HOEtN1,1,1Cl;Cholinii chloridum;Choline chloride, 99% 1KG;Choline chloride, 99% 500GR;Choline chloride, 99% 50GR

CAS67-48-1

分子式C5H14ClNO

分子量139.62

EINECS200-655-4

结构式

性质

熔点302-305 °C (dec.)(lit.)

密度1.0238 (rough estimate)

FEMA4500 | Choline chloride (Also Includes Choline)

折射率1.5400 (estimate)

储存条件0-6°C

溶解度H2O: 1 M, clear, colorless

形态Adhering Crystals

颜色White

PH值5.0-7.5 (25℃, 1M in H2O)

水溶解性soluble

最大波长(λmax)λ: 260 nm Amax: 0.015 λ: 280 nm Amax: 0.010

敏感性Hygroscopic

Merck14,2206

JECFA Number2003

BRN3563126

稳定性Stable. Incompatible with strong oxidizing agents, moisture. Store under a dry atmosphere.

InChIKeySGMZJAMFUVOLNK-UHFFFAOYSA-M

NIST化学物质信息Choline chloride(67-48-1)

EPA化学物质信息Choline chloride (67-48-1)

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