3634-83-1
中文名稱
間苯二甲基異氰酸酯
英文名稱
1,3-Bis(isocyanatomethyl)benzene
CAS
3634-83-1
EINECS 編號
222-852-4
分子式
C10H8N2O2
MDL 編號
MFCD00019917
分子量
188.18
MOL 文件
3634-83-1.mol
更新日期
2026/06/01 15:24:04
3634-83-1 結(jié)構(gòu)式
基本信息
中文別名
1,3-二(異氰酸基甲基)苯間苯二亞甲基二異氰酸酯
間苯二甲基異氰酸酯
英文別名
ISOCYANIC ACID 1,3-PHENYLENEDIMETHYLENE ESTERM-XYLENE DIISOCYANATE
M-XYLYLENE DIISOCYANATE
1,3-bis(isocyanatomethyl)-benzen
1,3-bis-(isokyanatomethyl)benzen
1,3-xylylenediisocyanate
isocyanicacid,m-phenylenedimethyleneester
m-phenylenedimethyleneisocyanate
m-xdi
m-xylene-alpha,alpha’-diisocyanate
m-xylidenediisocyanate
m-xylylendiisokyanat
takenate
takenate500
m-Xylylene diisocyanate (XDI)
M-XYLYLENE DIISOCYANATE, STAB.
M-XYLYLENE DIISOCYANATE 95+%
EETA-XYLYLENE DIISOCYANATE
3-XYLYLENEDIISO-CYANATE
1,3-Bis(isocyanatomethyl)benzol
所屬類別
化學(xué)試劑：氰酸酯/異氰酸酯物理化學(xué)性質(zhì)
熔點(diǎn)-7°C
沸點(diǎn)88-90 °C0.02 mm Hg(lit.)
密度1.202 g/mL at 20 °C(lit.)
蒸氣壓0.021Pa at 20℃
折射率n20/D 1.451
閃點(diǎn)42°C
儲存條件2-8°C
溶解度氯仿（微溶）、甲醇（微溶）
形態(tài)透明液體
顏色無色至淡黃色
BRN781825
穩(wěn)定性吸濕性、濕敏性
InChI1S/C10H8N2O2/c13-7-11-5-9-2-1-3-10(4-9)6-12-8-14/h1-4H,5-6H2
InChIKeyRTTZISZSHSCFRH-UHFFFAOYSA-N
SMILESO=C=NCc1cccc(CN=C=O)c1
LogP3.215 (est)
CAS 數(shù)據(jù)庫3634-83-1(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息1,3-Bis(isocyanatomethyl)benzene (3634-83-1)
安全數(shù)據(jù)
警示詞危險(xiǎn)
危險(xiǎn)性描述H226-H315-H317-H318-H330-H334-H370-H372-H412
危險(xiǎn)品標(biāo)志C
危險(xiǎn)類別碼R10-R34-R42
危險(xiǎn)品運(yùn)輸編號UN 2920 8/PG 2
WGK Germany2
RTECS號NR0147000
TSCATSCA listed
REACH 注冊登記Active
危險(xiǎn)等級6.1
包裝類別II
海關(guān)編碼29291090
存儲類別3 - Flammable liquids
危險(xiǎn)性類別Acute Tox. 2 Inhalation
Aquatic Chronic 3
Eye Dam. 1
Flam. Liq. 3
Resp. Sens. 1
Skin Irrit. 2
Skin Sens. 1A
STOT RE 1 Inhalation
STOT SE 1 Inhalation
Aquatic Chronic 3
Eye Dam. 1
Flam. Liq. 3
Resp. Sens. 1
Skin Irrit. 2
Skin Sens. 1A
STOT RE 1 Inhalation
STOT SE 1 Inhalation
毒性mouse,LD50,oral,840mg/kg (840mg/kg),Takeda Kenkyusho Ho. Journal of the Takeda Research Laboratories. Vol. 39, Pg. 202, 1980.