28556-81-2
中文名稱
2,6-二甲苯基異氰酸酯
英文名稱
2,6-Dimethylphenyl isocyanate
CAS
28556-81-2
分子式
C9H9NO
MDL 編號(hào)
MFCD00002012
分子量
147.17
MOL 文件
28556-81-2.mol
更新日期
2026/05/20 16:08:28
28556-81-2 結(jié)構(gòu)式
基本信息
中文別名
異氰酸2，6-二甲基苯酯2,6-二甲基苯異氰酸酯
2,6-二甲基異氰酸苯酯
2,6-二甲苯基異氰酸酯
英文別名
2,6-DIMETHYLPHENYL ISOCYANATEISOCYANIC ACID 2,6-DIMETHYLPHENYL ESTER
2-isocyanato-1,3-dimethyl-benzen
2-Isocyanato-1,3-dimethylbenzene
Benzene, 2-isocyanato-1,3-dimethyl-
2,6-DIMETHYLPHENYL ISOCYANATE 99%
2,6-Xylyl isocyanate
Isocyanic acid, 2,6-xylyl ester
所屬類別
化學(xué)試劑：氰酸酯/異氰酸酯物理化學(xué)性質(zhì)
沸點(diǎn)87-89 °C (12 mmHg)
密度1.057 g/mL at 25 °C(lit.)
折射率1.5346-1.5366
閃點(diǎn)86 °C
儲(chǔ)存條件0-6°C
溶解度Chloroform (Slightly), Ethyl Acetate (Slightly)
形態(tài)clear liquid
比重1.057
顏色Colorless to Light orange to Yellow
敏感性濕氣敏感
BRN742593
InChI1S/C9H9NO/c1-7-4-3-5-8(2)9(7)10-6-11/h3-5H,1-2H3
InChIKeyYQLRKXVEALTVCZ-UHFFFAOYSA-N
SMILESCc1cccc(C)c1N=C=O
CAS 數(shù)據(jù)庫(kù)28556-81-2(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息2,6-Dimethylphenyl isocyanate(28556-81-2)
EPA化學(xué)物質(zhì)信息Benzene, 2-isocyanato-1,3-dimethyl- (28556-81-2)
安全數(shù)據(jù)
警示詞危險(xiǎn)
危險(xiǎn)性描述H302+H312+H332-H315-H317-H319-H334-H335
危險(xiǎn)品標(biāo)志Xn
危險(xiǎn)類別碼R42-R36/37/38-R20/21/22
安全說(shuō)明S45-S36/37/39-S26-S23-S37/39-S28-S27
危險(xiǎn)品運(yùn)輸編號(hào)2206
WGK Germany3
TSCAYes
危險(xiǎn)等級(jí)6.1
包裝類別III
海關(guān)編碼2929100090
存儲(chǔ)類別6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
toxic compounds or compounds which causing chronic effects
危險(xiǎn)性類別Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Resp. Sens. 1
Skin Irrit. 2
Skin Sens. 1
STOT SE 3
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Resp. Sens. 1
Skin Irrit. 2
Skin Sens. 1
STOT SE 3
2,6-二甲苯基異氰酸酯價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
| 2026/03/03 | L12805 | 2,6-二甲基苯基異氰酸酯, 98% 2,6-Dimethylphenyl isocyanate, 98% | 28556-81-2 | 25g | 1938元 |
| 2025/12/22 | I0410 | 異氰酸2,6-二甲苯酯 2,6-Dimethylphenyl Isocyanate | 28556-81-2 | 5G | 310元 |
| 2025/12/22 | I0410 | 異氰酸2,6-二甲苯酯 2,6-Dimethylphenyl Isocyanate | 28556-81-2 | 25G | 1340元 |