CAS 5112-95-8 MFCD00003045-1,2-Bis(Diphenylphosphino)Ethyne 双(二苯基膦)炔 TAO{mole}

1,2-Bis(Diphenylphosphino)Ethyne 双(二苯基膦)炔

CAS 5112-95-8 MFCD00003045

化学结构图

SMILES: C(#CP(c1ccccc1)c1ccccc1)P(c1ccccc1)c1ccccc1

化学属性

Mol. Formula	(C6H5)2PC≡CP(C6H5)2
Mol. Weight	394.38
TSCA	Yes
Melting Point	86-88 °C(lit.)
Appearance	white xtl.
Boiling Point	529.6±33.0 °C at 760 mmHg

别名和识别编码

Chemical Name	1,2-Bis(Diphenylphosphino)Ethyne
MDL Number	MFCD00003045
EC Number	225-842-8
CAS Number	5112-95-8
Synonym	Bis(diphenylphosphino)acetylene {LY} Bis(diphenylphosphino)acetylene {} {LY} Bis(diphenylphosphino)acetylene {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {} {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {} {} {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {} {} {} {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {} {} {} {} {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bis(diphenylphosphino)acetylene {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID	78789
Chemical Name Translation	双(二苯基膦)炔
InChIKey	FOWZHJNBFVLJGP-UHFFFAOYSA-N
LabNetwork Molecule ID	LN02144664
InChI	InChI=1S/C26H20P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20H
Canonical SMILES	P(C#CP(C1=CC=CC=C1)C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4

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品牌质保精细包装现货库存一流品牌服务

安全信息

Safety Statements

S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
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 Germany3

GHS Symbol

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。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P264+P265
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
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。
P302+P352
P304+P340
P305+P351+P338
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P319
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P313
P332+P317
P337+P313
P337+P317
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
P362+P364
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

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

Hazard Codes Xi

Storage condition 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 {} {} {} {} {} {} {} {} {} {} {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 nitr

其他信息

Alfa Aesar:双(二苯基膦)乙炔,97% Bis(diphenylphosphino)acetylene, 97%(5112-95-8)
MOL 文件:5112-95-8.mol
Sigma Aldrich:5112-95-8(sigmaaldrich)
双(二苯基磷)乙炔价格(试剂级):更新日期产品编号产品名称包装价格 2010/06/21 347790010 双(二苯基磷)乙炔 Bis(diphenylphosphino)acetylene 98% 1 GR 990元 2010/06/21 347790050 双(二苯基磷)乙炔 Bis(diphenylphosphino)acetylene 98% 5 GR 3717元 2010/05/25 39277 双(二苯基膦)乙炔, 97% Bis(diphenylphosphino)acetylene, 97% 500mg 528元
Acros Organics:双（二苯基磷）乙炔 Bis(diphenylphosphino)acetylene, 98%(5112-95-8)