1,4-Benzenediamine,N1,N4-bis(2-furanylmethylene)-
- 中文别名：N,N-二糠醛-N-亚苯基二胺
- 中文释义：1-(furan-2-yl)-N-[4-(furan-2-ylmethylideneamino)phenyl]methanimine
- 英文别名：1,4-Benzenediamine, N1,N4-bis(2-furanylmethylene)-;
1,4-Benzenediamine, N,N'-bis(2-furanylmethylene)- (9CI);
p-Phenylenediamine, N,N'-difurfurylidene- (8CI);
N1,N4-Bis(2-furanylmethylene)-1,4-benzenediamine;
Bis(2-furylmethylene)-p-phenylenediamine;
N,N'-Bisfurfurylidene-p-phenylenediamine;
N,N'-Difurfural-p-phenylenediamine;
N,N'-Difurfurylidene-p-phenylenediamine;
NSC 202479
- CAS No.：19247-68-8
- 分子式：
C16H12N2O2
- 分子量：240.28
- 精确分子量：264.08988
- PSA：51.00000
- 分子结构式：
物化性质
- 密度：
- 1.16g/cm3
- 沸点：
- 437.4ºC at 760mmHg
- 闪点：
- 218.3ºC
- 折射率：
- 1.598
- 蒸汽压：
- 1.93E-07mmHg at 25°C
安全信息
- 密度：
- 1.16g/cm3
- 沸点：
- 437.4ºC at 760mmHg
- 闪点：
- 218.3ºC
- 折射率：
- 1.598
- 蒸汽压：
- 1.93E-07mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SS9750000
- CHEMICAL NAME :
- p-Phenylenediamine, N,N'-difurfurylidene-
- CAS REGISTRY NUMBER :
- 19247-68-8
- BEILSTEIN REFERENCE NO. :
- 0224697
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C16-H12-N2-O2
- MOLECULAR WEIGHT :
- 264.30
- WISWESSER LINE NOTATION :
- T5OJ B1UNR DNU1- BT5OJ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1220 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,54,1982
- TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 70 mg/m3/4H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,54,1982
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,54,1982 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 2 mg/m3;Skin JAN 1993
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%
