31469-15-5
中文名稱
1-甲氧基-1-(三甲基甲硅氧基)-2-甲基-1-丙烯
英文名稱
DIMETHYLKETENE METHYL TRIMETHYLSILYL ACETAL
CAS
31469-15-5
分子式
C8H18O2Si
MDL 編號(hào)
MFCD00010232
分子量
174.31
MOL 文件
31469-15-5.mol
更新日期
2026/07/13 09:31:26
31469-15-5 結(jié)構(gòu)式
基本信息
中文別名
1-甲氧基-1-(三甲基甲硅氧基)-2-甲基-1-丙烯1-甲氧基-2-甲基-1-(三甲基硅氧基)丙烯
英文別名
1-METHOXY-1-(TRIMETHYLSILOXY)-2-METHYL-1-PROPENE1-METHOXY-1-TRIMETHYLSILOXY-2-METHYLPROPENE
[(1-METHOXY-2-METHYL-1-PROPENYL)OXY]TRIMETHYLSILANE
1-METHOXY-2-METHYL-1-(TRIMETHYLSILOXY)PROPENE
DIMETHYLKETENE METHYL TRIMETHYLSILYL ACETAL
METHYL TRIMETHYLSILYL DIMETHYLKETENE ACETAL
MTDA
1-Methoxy-1-trimethylsiloxy-2-methyl-1-propene~Methyl trimethylsilyl dimethylketene acetal~MTDA
1-METHOXY-2-METHYL-1-TRIMETHYL-
Silane, ((1-methoxy-2-methyl-1-propenyl)oxy)trimethyl-
Methyl Trimethylsiliyl dimethyl ketene acetal
1-methoxy-2-methyl-1-trimethylsiloxypropane
(1-Methoxy-2-methyl-1-propenyloxy)trimethylsilane, MTDA
(1-Methoxy-2-methyl-1-propenyloxy)trimethylsilane, 1-Methoxy-2-methyl-1-(trimethylsiloxy)propene, MTDA
(1-Methoxy-2-methyl-1-propenyl)(trimethylsilyl) ether
(Trimethylsilyl)(1-methoxy-2-methyl-1-propenyl) ether
1-[(Trimethylsilyl)oxy]-1-methoxy-2-methyl-1-propene
2-Methyl-1-(trimethylsiloxy)-1-methoxy-1-propene
所屬類別
化學(xué)試劑：硅烷物理化學(xué)性質(zhì)
沸點(diǎn)35 °C15 mm Hg(lit.)
密度0.858 g/mL at 25 °C(lit.)
折射率n20/D 1.415(lit.)
閃點(diǎn)58 °F
儲(chǔ)存條件2-8°C
溶解度易溶于有機(jī)溶劑。
形態(tài)clear liquid
比重0.858
顏色Colorless to Almost colorless
水溶解性Hydrolyzes in water.
敏感性濕氣敏感
水解敏感性8: reacts rapidly with moisture, water, protic solvents
BRN1362893
穩(wěn)定性對(duì)濕氣和酸敏感
InChI1S/C8H18O2Si/c1-7(2)8(9-3)10-11(4,5)6/h1-6H3
InChIKeyJNOGVQJEBGEKMG-UHFFFAOYSA-N
SMILESCO\C(O[Si](C)(C)C)=C(/C)C
CAS 數(shù)據(jù)庫(kù)31469-15-5(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息Silane, [(1-methoxy-2-methyl-1-propenyl)oxy]trimethyl- (31469-15-5)
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H226-H315-H319-H335
危險(xiǎn)品標(biāo)志Xi
危險(xiǎn)類別碼R10-R36/37/38
安全說明S16-S26-S36
危險(xiǎn)品運(yùn)輸編號(hào)UN 3271 3/PG 3
WGK Germany3
TSCAYes
危險(xiǎn)等級(jí)3
包裝類別III
海關(guān)編碼29319090
存儲(chǔ)類別3 - Flammable liquids
危險(xiǎn)性類別Eye Irrit. 2
Flam. Liq. 3
Skin Irrit. 2
STOT SE 3
Flam. Liq. 3
Skin Irrit. 2
STOT SE 3
1-甲氧基-1-(三甲基甲硅氧基)-2-甲基-1-丙烯價(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 |
| 2026/07/06 | L06931 | 1-甲氧基-2-甲基-1-(三甲基硅氧基)丙烯, 97% 1-Methoxy-2-methyl-1-(trimethylsiloxy)propene, 97% | 31469-15-5 | 25g | 2502元 |
| 2026/06/06 | D1789 | 二甲基乙烯酮甲基三甲基硅烷基羧醛 Dimethylketene Methyl Trimethylsilyl Acetal | 31469-15-5 | 5ML | 130元 |
| 2026/06/06 | D1789 | 二甲基乙烯酮甲基三甲基硅烷基羧醛 Dimethylketene Methyl Trimethylsilyl Acetal | 31469-15-5 | 25ML | 580元 |