呋喃甲酸丁酯

呋喃甲酸丁酯用途

用于有机合成。溶剂。

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呋喃甲酸丁酯名称

[ CAS 号 ]:
583-33-5

[ 中文名 ]:
呋喃甲酸丁酯

[ 英文名 ]:
2-Furancarboxylic acid,butyl ester

[英文别名 ]:

呋喃甲酸丁酯物理化学性质

[ 密度 ]:
1.053g/cm3

[ 沸点 ]:
231.7ºC at 760mmHg

[ 分子式 ]:
C9H12O3

[ 分子量 ]:
168.19000

[ 闪点 ]:
93.9ºC

[ 精确质量 ]:
168.07900

[ PSA ]:
39.44000

[ LogP ]:
2.23650

[ 折射率 ]:
1.466

呋喃甲酸丁酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LV1775000
CHEMICAL NAME :
2-Furoic acid, butyl ester
CAS REGISTRY NUMBER :
583-33-5
BEILSTEIN REFERENCE NO. :
0117938
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C9-H12-O3
MOLECULAR WEIGHT :
168.21
WISWESSER LINE NOTATION :
T5OJ BVO4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
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: 58,174,1936
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1500 mg/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 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.5 mg/m3 JAN 1993
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