CAS 117924-33-1 MFCD00134307-Di-Tert-Butyl Diethylphosphoramidite N,N-二乙基亚磷酰胺二叔丁酯 TAO{mole}

Di-Tert-Butyl Diethylphosphoramidite N,N-二乙基亚磷酰胺二叔丁酯

CAS 117924-33-1 MFCD00134307

化学结构图

SMILES: CCN(CC)P(OC(C)(C)C)OC(C)(C)C

化学属性

Mol. Formula	(C2H5)2NP[OC(CH3)3]2
Mol. Weight	249
Refractive index	n20/D 1.434(lit.)
Boiling Point	39-41 °C/0.3 mmHg(lit.)
Density	0.896 g/mL at 25 °C(lit.)
Flash Point	78°C(lit.)
TSCA	No

别名和识别编码

Chemical Name	Di-Tert-Butyl Diethylphosphoramidite
CAS Number	117924-33-1
Synonym	N,N-二乙基亚磷酰胺二叔丁酯
PubChem Substance ID	24862597
Beilstein Registry Number	4175262
MDL Number	MFCD00134307
Chemical Name Translation	N,N-二乙基亚磷酰胺二叔丁酯
Reaxys-RN	4175262

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产品应用

A useful reagent for the efficient phosphorylative conversion of alcohols into their corresponding dibenzylphosphorotriesters.

安全信息

GHS Symbol

WGK Germany3

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激
H227 Combustible liquid 可燃液体

Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Hazard Codes Xi

Precautionary statements

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。
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P501 Dispose of contents/container to..… 处理内容物/容器.....
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338
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。
P332+P313

Signal word Warning

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S37 Wear suitable gloves 戴适当手套；
S36 Wear suitable protective clothing 穿戴适当的防护服；

Storage condition Moisture Sensitive 0-10°C 0-10