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Cyclohexyldiphenylphosphine oxide 环己基双苯膦氧化物

规格: 98%

CAS: 13689-20-8

产品编号: H15064

MDL: MFCD00014301

品牌: INFI

Chemical Name	Cyclohexyldiphenylphosphine Oxide
MDL Number	MFCD00014301
Synonym	Diphenyl(cyclohexyl)phosphine oxide
EC Number	237-204-6
CAS Number	13689-20-8
Beilstein Registry Number	2943737
PubChem Substance ID	24868909
Chemical Name Translation	环己基双苯膦氧化物

GHS Symbol

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；
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
WGK Germany	3
Precautionary statements
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
Signal word	Warning
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
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves

{ALF} Lithiated alkyl diphenylphosphine oxides add readily to both aldehydes and ketones. The adducts may be treated with NaH to form alkenes, oxidized to ketones, or rearranged to new phosphine oxides, on which this sequence can be repeated. The diphenylphosphinyl group is thus a mobile, removable activating group: J. Chem. Soc., Chem. Commun., 148 (1975). Review: Chem. Ind. (London), 455 (1975):

{ALF}

13689-20-8 H15064 Cyclohexyldiphenylphosphine oxide
环己基双苯膦氧化物

化学属性

Mol. Formula	C18H21OP
Mol. Weight	284
Melting Point	168-172 °C(lit.)
TSCA	No
Density	1.0

*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

其他精细新材料

Cyclohexyldiphenylphosphine oxide 环己基双苯膦氧化物

规格: 98%

化学属性

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