2511-17-3
2511-17-3 結(jié)構(gòu)式
基本信息
中文別名
甲基膦酸雙(二甲胺)甲基膦酸雙(二甲胺),97%
英文別名
pentamethylphosphonic diamidePhosphonic diamide, pentamethyl-
METHYLPHOSPHONIC BIS(DIMETHYLAMIDE)
Methylbis(dimethylamino)phosphine oxide
Methylphosphonic acid bis(diMethylaMide)
N,N,N',N'-Tetramethylmethylphosphonamide
N,N,N',N',p-Pentamethylphosphonic diamide
methanephosphonic acid bis(dimethylamide)
Phosphonic diamide, N,N,N',N',P-pentamethyl-
N,N,N',N'-Tetramethyl methanephosphorodiamide
物理化學(xué)性質(zhì)
熔點(diǎn)-3.2 °C
沸點(diǎn)74-75°C 1,5mm
密度1,024 g/cm3
折射率1.4590
閃點(diǎn)108°C
酸度系數(shù)(pKa)3.92±0.70(Predicted)
BRN1753415
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H332-H312-H302
危險(xiǎn)品標(biāo)志Xn
危險(xiǎn)類別碼20/21/22-20/22
安全說(shuō)明36/37-24/25
危險(xiǎn)品運(yùn)輸編號(hào)3278
危險(xiǎn)等級(jí)6.1
包裝類別III