产品供求
基本信息
- 中文名称:
-
- 中文别名:
- 2-Chloro-3,4-dihydroxy-5-nitrobenzaldehyde
- 英文名称:
- Benzaldehyde,2-chloro-3,4-dihydroxy-5-nitro-
- 英文别名:
- 2-Chloro-3,4-dihydroxy-5-nitrobenzaldehyde;
Benzaldehyde,2-chloro-3,4-dihydroxy-5-nitro
- CAS No.:
- 125629-21-2
- 分 子 式:
- C7H4ClNO5
- 分 子 量:
- 217.5634
- 精确分子量:
- 216.97800
- PSA:
- 103.35000
- 分子结构式:
-
- SDS:
- 查看
物化性质
- 密度:
- 1.786g/cm3
- 沸点:
- 304.9ºC at 760mmHg
- 折射率:
- 1.722
- 蒸汽压:
- 0.000472mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CU5181800
- CHEMICAL NAME :
- Benzaldehyde, 2-chloro-3,4-dihydroxy-5-nitro-
- CAS REGISTRY NUMBER :
- 125629-21-2
- LAST UPDATED :
- 199406
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H4-Cl-N-O5
- MOLECULAR WEIGHT :
- 217.57
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- HCACAV Helvetica Chimica Acta. (Verlag Helvetica Chimica Acta, Postfach,
CH-4002 Basel, Switzerland) V.1- 1918- Volume(issue)/page/year:
72,952,1989