物质信息
ID:358974
名称和标识
IUPAC标准名
aniline
IUPAC传统名
aniline
别名
Aniline苯胺
化合物性质
产品相关信息
线性分子式
C6H5NH2
级别
analytical standard
杂质
≤0.1% water
<0.03% nitrobenzene (C6H5NO2)
纯度
≥99.5% (GC)
有效期
(limited shelf life, expiry date on the label)
安全信息
爆炸极限
11 %
联合国危险货物包装类别(PG)
2
GHS危险品标识
呼吸道过敏，类别1
生殖细胞突变，类别1A，1B，2
致癌性，类别1A，1B，2
生殖毒性，类别1A，1B，2
特定目标器官毒性 – 一次接触，类别1,2
特定目标器官毒性 – 反复接触，类别1,2
吸入危险，类别1
腐蚀金属，类别1
腐蚀皮肤，类别1A，1B，1C
严重眼损伤，类别1
对水环境的危害
急性危害，类别1
慢性危害，类别1,2
急性毒性（口服，皮肤接触，吸入），类别1,2,3
GHS警示词
Danger
欧盟危险性物质标志
环境危害性 (N)
有毒 (T)危险公开号
23/24/25-40-41-43-48/23/24/25-50-68
RTECS编号
BW6650000
安全公开号
26-27-36/37/39-45-46-61-63
联合国危险货物编号
1547
德国WGK号
2
GHS危险声明
H301-H311-H317-H318-H331-H341-H351-H372-H400
GHS警示性声明
P261-P273-P280-P301+P310-P305+P351+P338-P311
RID/ADR
UN 1547 6.1/PG 2
联合国危险货物等级
6.1
MSDS下载
个人保护装置
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
理化性质
自燃点
1139 °F
密度
1.022 g/mL at 25 °C(lit.)
折射率
n20/D 1.586
n20/D 1.586(lit.)
蒸汽压
0.7 mmHg ( 25 °C)
熔点
-6 °C(lit.)
闪点
70 °C
158 °F
沸点
184 °C(lit.)
蒸汽密度
3.22 (185 °C, vs air)
描述信息
Biochem/physiol Actions
The acute toxicity of aniline involves its activation in vivo to 4-hydroxyaniline and the formation of adducts with hemoglobin. In erythrocytes, this is associated with the release of iron and the accumulation of methemoglobin and the development of hemolytic anemia and inflammation of the spleen. Tumor formation is often observed in the spleen on prolonged administration.
The acute toxicity of aniline involves its activation in vivo to 4-hydroxyaniline and the formation of adducts with hemoglobin. In erythrocytes, this is associated with the release of iron and the accumulation of methemoglobin and the development of hemolytic anemia and inflammation of the spleen. Tumor formation is often observed in the spleen on prolonged administration.
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