C13H14N2
198.26 g/mol
工业化学品危险
4,4'-Methylenedianiline
4,4'-二氨基二苯甲烷
CAS101-77-9EC202-974-4
用途分类
工业化学品
化合物类别
胺
主要用途
聚氨酯前体
4,4'-亚甲基二苯胺是一种工业有机化合物，主要作为生产聚氨酯的前体。
聚氨酯前体
内容范围: 本页信息面向化学品识别与工业供应、研发、生产场景，不构成疗效宣称、医疗建议或药品使用指导。
相关化合物
安全参考
危险
H317May cause an allergic skin reaction
H341Suspected of causing genetic defects
H350May cause cancer
H370Causes damage to organs
H373May cause damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects
H301Toxic if swallowed
H400Very toxic to aquatic life
H302Harmful if swallowed
H311Toxic in contact with skin
H319Causes serious eye irritation
H372Causes damage to organs through prolonged or repeated exposure
H410Very toxic to aquatic life with long lasting effects
H316Causes mild skin irritation
H351Suspected of causing cancer
H361Suspected of damaging fertility or the unborn child
海关税则归类
4,4'-Methylenedianiline(CAS 101-77-9)的国际 HS 编码为 2921.59。
HS 编码(国际通用,6 位)
2921.59
欧盟 CN 编码(8 位)
2921 59 90
归类依据欧盟海关化学品目录 ECICS(2026-07 快照,HS 2022 版)。各国税则细目及产品形态可能影响最终归类。
标识符
IUPAC 名称
4-[(4-aminophenyl)methyl]aniline
InChIKey
YBRVSVVVWCFQMG-UHFFFAOYSA-N
SMILES
C1=CC(=CC=C1CC2=CC=C(C=C2)N)N
别名列表 (62)
- A1IHK
- 4,4'-DIAMINODIPHENYLMETHANE
- 4,4'-Diaminobiphenyl methane
- 4,4'-Diaminodiphenylmethan
- 4,4'-Dimethylenediamine
- 4,4'-Diphenylmethanediamine
- 4,4'-MDA
- 4,4'-Methylenebisaniline
- 4,4'-Methylenebisbenzenamine
- 4,4'-Methylenedianiline
- 4,4'-Methylenedianiline--d8
- 4,4'-Methylenedibenzenamine
- 4,4'-methanediyldianiline
- 4-(4-Aminobenzyl)aniline
- 4-(4-Aminobenzyl)phenylamine
- Ancamine TL
- Aniline, 4,4'-methylenedi-
- Aniline,4'-methylenedi-
- Araldite hardener 972
- Avaldite HT 972
- Benzenamine,4'-methylenebis-
- Bis(4-aminophenyl)methane
- Bis(aminophenyl)methane
- Bis(p-aminophenyl)methane
- Bis-p-aminofenylmethan
- Curithane
- Dadpm
- Di(4-aminophenyl)methane
- Di(para-aminophenyl)methane
- Diaminodiphenylmethane
- Dianiline, 4,4'-methylene-
- Dianilinemethane
- Dianilinomethane
- Jeffamine AP-20
- Methylenebis(aniline)
- Methylenedianiline
- Methylenedianiline (VAN)
- Sumicure M
- Tonox
- di-(p-aminophenyl)methane
- methylenebis(4-aminobenzene)
- p,p'-Diaminodifenylmethan
- p,p'-Diaminodiphenylmethane
- p,p'-Methylenedianiline