CAS 591-51-5 MFCD00014254-Phenyllithium 苯基锂 TAO{mole}

Phenyllithium 苯基锂

CAS 591-51-5 MFCD00014254

化学结构图

SMILES: [Li+].[c-]1ccccc1

化学属性

Mol. Formula	C6H5Li
Mol. Weight	84.04
Density	0.835 g/mL at 25 °C
Flash Point	25°(77°F)
TSCA	Yes
Boiling Point	140 -143
Solubility	剧烈反应
Stability	对空气和湿度敏感

别名和识别编码

Chemical Name	Phenyllithium
MDL Number	MFCD00014254
CAS Number	591-51-5
Synonym	苯基锂 PhLi 苯基锂溶液
PubChem Substance ID	637932
Beilstein Registry Number	506502
EC Number	205-575-3
Chemical Name Translation	苯基锂
InChIKey	DBYQHFPBWKKZAT-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00222202
InChI	InChI=1S/C6H5.Li/c1-2-4-6-5-3-1;/h1-5H;/q-1;+1

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安全信息

Safety Statements

S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用（指明具体的消防器材种类，如果用水增加危险，注明“禁止用水”
S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；
S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
S8 Keep container dry 保持容器干燥；
S6 Keep under ... (inert gas to be specified by the manufacturer) 将该物质保存在生产厂家指定的惰性气体中；
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；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐：立即求医并出示该容器或标签；

Packing GroupI

UN Number UN2924

Risk Statements

R14 Reacts violently with water 遇水会猛烈反应
R22 Harmful if swallowed 吞咽有害
R19 May form explosive peroxides 可能生成易爆的过氧化物质
R50/53
R17 Spontaneously flammable in air 在空气中能够自燃
R66 Repeated exposure may cause skin dryness or cracking 反复接触可能导致皮肤干燥或皴裂
R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
R34 Causes burns 会导致灼伤
R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官

Storage condition 密封充氩保存 Air & Moisture Sensitive

WGK Germany3

Precautionary statements

P222 Do not allow contact with air. 不要与空气接触。
P305+P351+P338
P273 Avoid release to the environment. 避免释放到环境中。
P231 Handle under inert gas. 在惰性气体中操作。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H335 May cause respiratory irritation 可能导致呼吸道刺激
H412 Harmfutoaquaticlifewithlonglastingeffects 对水生生物有害并具有长期影响。
H250 Catches fire spontaneously if exposed to air 暴露于空气自发着火
H319 Causes serious eye irritation 严重刺激眼睛

Signal word

GHS Symbol

Hazard Codes 4.2

其他信息

由溴苯或氯苯与金属锂在乙醚或乙醚-苯混合液中反应制得或由二苯基汞与金属锂在甲苯中作用而得。苯基锂的合成一般是在乙醚或THF中，低温下与丁基锂反应。能和水剧烈反应。