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

基本信息

中文名称:
 
中文别名:
 
英文名称:
2-Furancarboxylic acid,tetrahydro-5-oxo-4-phenyl- (9CI)
英文别名:
5-oxo-4-phenyloxolane-2-carboxylic acid;
5-Oxo-4-phenyltetrahydro-2-furoic acid;
2-Furoic acid,tetrahydro-5-oxo-4-phenyl;
5-oxo-4-phenyl-tetrahydro-furan-2-carboxylic acid 
CAS No.:
22073-32-1
分 子 式:
C11H10O4
分 子 量:
206.1947
精确分子量:
206.05800
PSA:
63.60000
InChI:
The Key: URLJMITWYUZHGP-UHFFFAOYSA-N
分子结构式:
SDS:
查看

物化性质

密度:
1.35g/cm3
沸点:
467.5ºC at 760mmHg
闪点:
191.5ºC

安全信息

海关代码:
2932190090

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LV2024100
CHEMICAL NAME :
2-Furoic acid, tetrahydro-5-oxo-4-phenyl-
CAS REGISTRY NUMBER :
22073-32-1
BEILSTEIN REFERENCE NO. :
1287020
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H10-O4
MOLECULAR WEIGHT :
206.21
WISWESSER LINE NOTATION :
T5OVTJ CR& EVQ

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 :
412 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AITEAT Archivum Immunologiae et Therapiae Experimentalis. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.10- 1962- Volume(issue)/page/year: 21,309,1973

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%

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