3 - 氯丙酮酸
- 中文名称:
- 3 - 氯丙酮酸
- 中文别名:
- 3-氯-2-氧代丙酸;
3 - 氯丙酮酸
- 英文名称:
- Propanoic acid,3-chloro-2-oxo-
- 英文别名:
- 3-chloro-2-oxopropanoic acid;
oxalyl methyl chloride;
Chlor-brenztraubensaeure;
3-chloropyruvic acid;
Pyruvic acid,chloro;
3-Chloro-2-oxo-Propanoicacid;
chloropyruvic acid;
3-chloro-2-oxo-propionic acid
- CAS No.:
- 3681-17-2
- 分 子 式:
-
C3H3ClO3
- 分 子 量:
- 122.51
- 精确分子量:
- 121.97700
- PSA:
- 54.37000
- InChI:
- The Key: RCWFNCXDFSOVLG-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
3 - 氯丙酮酸 物化性质
- 密度:
- 1.509g/cm3
- 沸点:
- 206.2ºC at 760 mmHg
- 闪点:
- 78.5ºC
- 折射率:
- 1.463
3 - 氯丙酮酸 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UZ0845000
- CHEMICAL NAME :
- Pyruvic acid, chloro-
- CAS REGISTRY NUMBER :
- 3681-17-2
- BEILSTEIN REFERENCE NO. :
- 0506641
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C3-H3-Cl-O3
- MOLECULAR WEIGHT :
- 122.51
- WISWESSER LINE NOTATION :
- QVV1G
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 153 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation
Lungs, Thorax, or Respiration - respiratory stimulation
Gastrointestinal - changes in structure or function of salivary glands
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams &
Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10-
Volume(issue)/page/year: 123,48,1958
3 - 氯丙酮酸 海关数据
中国海关编码:2918300090
- 概述:
- 2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 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
- 摘要/Summary:
- 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
推荐供应商
湖北恩星生物科技有限公司
3-氯-2-氧代丙酸
- 联系人:邵经理
- 电 话:16621771607
- 手 机:16621771607
- Cas号:3681-17-2
- 包装:100kg,200kg,300kg,400kg,500kg
- 纯度:
- 价格:64.0元 - 100.0元