4-联苯基乙二醛
- 中文名称:
- 4-联苯基乙二醛
- 中文别名:
-
- 英文名称:
- [1,1'-Biphenyl]-4-acetaldehyde,a-oxo-
- 英文别名:
- 2-oxo-2-(4-phenylphenyl)acetaldehyde;
Glyoxal,4-biphenylyl-(6CI,7CI);
4-BIPHENYLGLYOXYALDEHYDE;
4-BIPHENYLYLGLYOXAL;
p-Phenyl-phenylglyoxal;
4-Biphenylglyoxal;
biphenyl-4-yl-oxo-acetaldehyde;
Biphenyl-4-ylglyoxal;
4-biphenylglyoxal monohydrate
- CAS No.:
- 4974-58-7
- 分 子 式:
-
C14H10O2
- 分 子 量:
- 210.228
- 精确分子量:
- 210.06800
- PSA:
- 34.14000
- InChI:
- The Key: ZISUOZSNZBKYOT-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
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4-联苯基乙二醛 物化性质
- 密度:
- 1.145g/cm3
- 沸点:
- 350.2ºC at 760mmHg
- 闪点:
- 144.1ºC
4-联苯基乙二醛 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DV5320000
- CHEMICAL NAME :
- 4-Biphenylglyoxyaldehyde
- CAS REGISTRY NUMBER :
- 4974-58-7
- BEILSTEIN REFERENCE NO. :
- 1868689
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H10-O2
- MOLECULAR WEIGHT :
- 210.24
- WISWESSER LINE NOTATION :
- VHVR DR
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 :
- 1500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc.,
Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
20037) V.6- 1963- Volume(issue)/page/year: 7,255,1964
4-联苯基乙二醛 海关数据
中国海关编码:2914400090
- 概述:
- 2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 丙酮报明包装
- 摘要/Summary:
- 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%