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N,N-Diethyltrimethylsilylamine N,N-二乙基三甲基硅烷基胺

规格: 95%

CAS: 996-50-9

产品编号: H40428

MDL: MFCD00009040

品牌: INFI

Chemical Name	N,N-Diethyl-1,1,1-Trimethylsilylamine
Synonym	N,N-Diethyl-1,1,1-trimethylsilanamine {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {} {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {} {} {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {} {} {} {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {} {} {} {} {} {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {} {} {} {} {} {} {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {} {} {} {} {} {} {} {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} N,N-Diethyl-1,1,1-trimethylsilanamine {} {} {} {} {} {} {} {} {} {} {} {}
CAS Number	996-50-9
EC Number	213-637-6
Beilstein Registry Number	635718
MDL Number	MFCD00009040
PubChem Substance ID	70454
Reaxys-RN	635718
Chemical Name Translation	三甲基硅烷基二乙胺
InChIKey	JOOMLFKONHCLCJ-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00227222
InChI	InChI=1S/C7H19NSi/c1-6-8(7-2)9(3,4)5/h6-7H2,1-5H3
Canonical SMILES	C[Si](N(CC)CC)(C)C

GHS Symbol

Signal word
WGK Germany	3
Safety Statements

Risk Statements
R34 Causes burns 会导致灼伤 R11 Highly flammable 非常易燃 R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。 P233 Keep container tightly closed. ?保持容器密闭。 P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。 P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。 P241+P242+P243 P242 Use only non-sparking tools. 只能使用无火花工具。 P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。 P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。 P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。 P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。 P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。 P301+P330+P331 P301+P330+P331+P310 P303+P361+P353 P303+P361+P353+P310+P363 P304+P340 P304+P340+P310 P305+P351+P338 P305+P351+P338+P310 P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。 P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。 P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。 P370+P378 P403+P235 P405 Store locked up. 上锁保管。 P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
H225 Highly flammable liquid and vapour 高度易燃液体和蒸气 H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
Personal Protective Equipment	Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Packing Group	II
UN Number	2733
Storage condition	2-8°C, protect from light, stored under nitrogen {LY} 2-8°C, protect from light, stored under nitrogen Moisture Sensitive Store at RT. {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {}
Hazard Codes	F,C
Hazard Class	3/8

有机合成中间体；硅烷化试剂。

{ALF} Promotes direct 1,4-addition of ɑ-unsubstituted aldehydes to electron deficient olefins, specifically with enones to give δ-keto aldehydes: J. Chem. Soc., Perkin 1, 316 (2001). Alternative conditions were found to be ineffective.

{

{ALF} In the presence of MeI, primary amines such as aniline are converted to their N,N-bis(trimethylsilyl) derivatives: J. Organomet. Chem., 510, 1 (1996), and ketones to silyl enol ethers in high yield: Organometallics, 16, 2204 (1997). The combination with an alkyl iodide or bromide also provides a convenient method for generating the iodo- or bromotrialkylsilane equivalent in ring-opening of cyclic ethers. With 1 mol of reagent the main product is the ω-siloxy alkyl halide; excess reagent affords the terminal dihalide: J. Org. Chem., 64, 8024 (1999).

{uni_hamburg} Short: III/20a

{uni_hamburg} Short: III/35B

{ALD} Beilstein: 4,IV,4010

{ALF} Moderately powerful silylating agent which functions as its own base (see Appendix 4). In the silylation of alcohols, the reagent is sensitive to steric effects. Thus, the equatorial hydroxyl group of 3-ß-tropanol can be silylated selectively: Acta Chim. Acad. Sci. Hung., 58, 189 (1968); J. Am. Chem. Soc., 96, 5876 (1974).

{uni_hamburg} Short: III/35F

996-50-9 H40428 N,N-Diethyltrimethylsilylamine
N,N-二乙基三甲基硅烷基胺

化学属性

Mol. Formula	C7H19NSi
Mol. Weight	145.32
Density	0.767
Refractive index	1.4100 to 1.4130
Vapor Density	>;1 (vs air)
Boiling Point	126.3°C at 760 mmHg
Flash Point	9°C
TSCA	Yes
Melting Point	-10°C
Solubility	分解
Appearance	无色液体,熔点 -10 ℃ ，沸点125-126℃，密度 0.767 ;g/mL ;at 25 ℃ ，折光率 n 20/D 1.411 ，闪点 50 ;°F ，蒸气压 >;1 (vs air)

*以上化合物性质及应用等信息仅供参考

电子化学品

催化剂

配体

有机硅

元素分类

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N,N-Diethyltrimethylsilylamine N,N-二乙基三甲基硅烷基胺

规格: 95%

化学属性

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