5-氯甲基-2-糠酸丁酯

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • 海关数据
  • 上游产品
  • 下游产品

5-氯甲基-2-糠酸丁酯 基本信息

中文名称:
5-氯甲基-2-糠酸丁酯 
中文别名:
 
英文名称:
2-Furancarboxylic acid,5-(chloromethyl)-, butyl ester
英文别名:
butyl 5-(chloromethyl)furan-2-carboxylate;
Butyl 5-chloromethyl-2-furancarboxylate;
5-chloromethyl-furan-2-carboxylic acid butyl ester;
5-Chlormethyl-furan-2-carbonsaeure-butylester;
5-Chlormethyl-2-furancarbonsaeure-butylester 
CAS No.:
21893-86-7
分 子 式:
C10H13ClO3
分 子 量:
0
精确分子量:
216.05500
PSA:
39.44000
InChI:
The Key: USECJSOQKIOKSX-UHFFFAOYSA-N
分子结构式:
SDS:
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5-氯甲基-2-糠酸丁酯 物化性质

密度:
1.156g/cm3
沸点:
312ºC at 760mmHg
闪点:
142.5ºC
折射率:
1.488
蒸汽压:
0.000544mmHg at 25°C

5-氯甲基-2-糠酸丁酯 安全信息

海关代码:
2932190090

5-氯甲基-2-糠酸丁酯 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LV1805000
CHEMICAL NAME :
2-Furoic acid, 5-(chloromethyl)-, butyl ester
CAS REGISTRY NUMBER :
21893-86-7
BEILSTEIN REFERENCE NO. :
0148753
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C10-H13-Cl-O3
MOLECULAR WEIGHT :
216.68
WISWESSER LINE NOTATION :
T5OJ BVO4 E1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea Blood - hemorrhage
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 9,118,1967 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
20 mg/m3/4H/26W-I
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - fibrosis, focal (pneumoconiosis) Related to Chronic Data - death
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 9,118,1967

5-氯甲基-2-糠酸丁酯 海关数据

中国海关编码:2932190090

概述:
2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

5-氯甲基-2-糠酸丁酯 上游产品

5-氯甲基-2-糠酸丁酯 下游产品

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