6538-82-5

• 常用中文名：3-羧基-N,N,N-三甲基-2-丙烯-1-氯化铵
• 常用英文名：Crotonobetaine Hydrochloride
• CAS号：6538-82-5
• 分子式：C₇H₁₄ClNO₂
• 分子量：179.64500
• 相关类别： 分析化学 标准品 药典标准品和杂志标准品
• 发布时间：2018-09-03 12:53:32
• 更新时间：2026-08-31 22:40:41

名称

• 中文名: 左卡尼汀相关物质A
• 英文名: [(E)-3-carboxyprop-2-enyl]-trimethylazanium,chloride
• 中文别名: 左卡尼汀杂质A混合物(E:Z=9:1)(FREE ACID, E-ISOMER); 左卡尼汀杂质1; 左卡尼汀杂质A氯盐; 盐酸巴豆甜菜碱; 左卡尼汀杂质A顺式异构体; 左卡尼汀杂质顺式结构; 左卡尼丁杂质A; 左卡尼汀相关化合物A氯盐; 左旋肉碱相关化合物A; 左旋肉碱杂质A; 氯化巴豆甜菜碱; 2-丙烯-1-氨基,3-羧基-N,N,N-三甲基,氯化物(1:1); 左卡尼汀杂质A; 左卡尼汀杂质1(左卡尼汀杂质A); 2-丙烯-1-胺,3-羧基-N,N,N-三甲基,氯化物(1:1); 左卡尼汀相关物质A 标准品
• 英文别名: Levocnitine Related Compound A (2-propen-1-aminium, 3-cboxy-N,N,N-trimethyl-, chloride); Levocnitine Related CoMpound A; Levocnitine Impurity A as Chloride; (E)-3-cboxyprop-2-enyl]-trimethylazanium,chloride; 3-Carboxy-N,N,N-Trimethyl-2-Propen-1-Aminium Chloride; Levocnitine Impurity 1; Crotonsaeurebetain-chlorid; Levocnitine Related Compound A as Chloride; 3-cboxy-n,n,n-trimethyl-2-propen-1-aminiuchloride; (3-cboxyallyl)trimethylammoniumchloride; crotonobetainehydrochloride; 3-cboxy-N,N,N-trimethylprop-2-en-1-aminium chloride; Apocarnitin-hydrochlorid; (3-cboxyallyl)trimethyl-ammoniuchloride; Levocnitine Related Impurity A; Levocnitine Impurity 1（Levocnitine Impurity A）; 2-Propen-1-aminium, 3-cboxy-N,N,Ntrimethyl-, chloride (1:1); Crotonobetaine hydrochloride; (2EZ)-4-(Trimethylazaniumyl)but-2-enoic Acid Chloride (Crotonobetaine Hydrochloride); Levocnitine Impurity A Chloride; 2-Propen-1-aminium,3-carboxy-N,N,N-trimethyl-,chloride; Levocnitine Impurity A; LEVOCNITINE RELATED COMPOUND A (3-CBOXY-N,N,N-TRIMETHYL-2-PROPEN-1-AMINIUM CHLORIDE); Crotonbetain-chlorid; Crotonoylbetaine hydrochloride

物化性质

• 熔点: >197 °C (dec.)lit.)
• 分子式: C₇H₁₄ClNO₂
• 分子量: 179.64500
• 精确质量: 179.07100
• PSA: 37.30000
• 外观性状: 白色至米白色固体
• 储存条件: 20°C，惰性气体

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : BP2017000 CHEMICAL NAME : Ammonium, (3-carboxyallyl)trimethyl-, chloride CAS REGISTRY NUMBER : 6538-82-5 LAST UPDATED : 198912 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H13-N-O2.Cl HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 4700 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - fluid intake Lungs, Thorax, or Respiration - cyanosis REFERENCE : ABMGAJ Acta Biologica et Medica Germanica. (Berlin, Ger. Dem. Rep.) V.1-41, 1958-82. For publisher information, see BBIADT. Volume(issue)/page/year: 3,28,1959

安全

• 符号: GHS07
• 信号词: Warning
• 危害声明: H315-H319-H335
• 警示性声明: P261-P305 + P351 + P338
• 危害码 (欧洲): Xi
• 风险声明 (欧洲): 36/37/38
• 安全声明 (欧洲): 26
• 危险品运输编码: NONH for all modes of transport
• 海关编码: 2923900090

合成路线

461-05-2 ~% 6538-82-5

文献：Binon,F. et al. Bulletin des Societes Chimiques Belges, 1963 , vol. 72, p. 166 - 177

75-50-3 ~% 6538-82-5

文献：Linneweh Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, 1928 , vol. 176, p. 217 Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, 1929 , vol. 182, p. 8

18933-33-0 ~% 6538-82-5

文献：Fujita,T. et al. Chemical and Pharmaceutical Bulletin, 1961 , vol. 9, p. 661 - 665

上下游产品

上游产品  3
461-05-2 75-50-3 18933-33-0
下游产品  0

海关

海关编码	2923900090
中文概述	2923900090 其他季铵盐及季铵碱。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%