CAS 4984-82-1 MFCD00012161-Sodium Cyclopentadienide 环戊二烯钠 TAO{mole}

Sodium Cyclopentadienide 环戊二烯钠

CAS 4984-82-1 MFCD00012161

化学结构图

SMILES: [Na+].c1cc[cH-]c1

化学属性

Mol. Formula	C5H5Na
Mol. Weight	88.08
Density	0.938
Flash Point	-17°(1°F)
TSCA	Yes
Boiling Point	65-67
Stability	对空气和湿度敏感
Appearance	yellow to red solution

别名和识别编码

Chemical Name	Sodium Cyclopentadienide
Synonym	(2,4-Cyclopentadienyl) sodium 2,4-Cyclopentadien-1-ylsodium 2,4-Cyclopentadienylsodium CYCLOPENTADIENYLSODIUM CYCLOPENTADIENYLSODIUM SOLUTION, ~2 M IN THF Cyclopentadienylsodium solution NACP Na-cyclopentadienide Natriumcyclopentadienylid SODIUM CYCLOPENTADIENIDE SODIUM CYCLOPENTADIENIDE 2.0 M IN THF SODIUM CYCLOPENTADIENYLIDE Sodium Cyclopentadienide, approx. 20 wt% in THF/Toluene Sodium, 2,4-cyclopentadien-1-yl- Sodium, 2,4-cyclopentadienide Sodium, cyclopentadienyl- Sodiumcyclopentadiene 环戊二烯化钠环戊二烯化钠, 2-3M IN THF 环戊二烯基钠溶液环戊二烯基钠溶液;环戊二烯化钠环戊二烯基钠，四氢呋喃溶液
MDL Number	MFCD00012161
CAS Number	4984-82-1
EC Number	225-636-8
Beilstein Registry Number	969542
PubChem Substance ID	78681
Chemical Name Translation	环戊二烯钠
InChIKey	PDTZVKVFAJGNRV-UHFFFAOYSA-N
LabNetwork Molecule ID	LN02124362
InChI	InChI=1S/C5H5.Na/c1-2-4-5-3-1;/h1-5H;/q-1;+1

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

可用于制备茂金属和环戊二烯基金属络合物的有效试剂。
用于由二苯基膦基炔烃和 CoCl(PPh3)3 制备环戊二烯钴化合物。

安全信息

Signal word Danger

GHS Symbol

WGK Germany3

Safety Statements

S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S20 When using do not eat or drink 使用时，不得进食，饮水；
S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
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；
S30 Never add water to this product 切勿将水加入该产品中；
S33 Take precautionary measures against static discharges 对静电采取预防措施；
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；
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”
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）；
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；
S7/8 Keep container tightly closed and dry 保存在严格密闭容器中，保持干燥；
S8 Keep container dry 保持容器干燥；
S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；

Risk Statements

R11 Highly flammable 非常易燃
R14 Reacts violently with water 遇水会猛烈反应
R15 Contact with water liberates extremely flammable gases 遇水会释放出极端易燃的气体
R19 May form explosive peroxides 可能生成易爆的过氧化物质
R34 Causes burns 会导致灼伤
R35 Causes severe burns 会导致严重灼伤
R37 Irritating to respiratory system 刺激呼吸道
R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用

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。
P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire. 远离任何与水接触的可能，因为会剧烈反应可能产生闪火。
P231+P232
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P370+P378
P422 Store contents under… 存储目录在…之下。

Hazard statements

H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
H351 Suspected of causing cancer 怀疑致癌
H260 In contact with water releases flammable gases which may ignite spontaneously 与水接触时释放可燃气体，可自燃。
H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
H335 May cause respiratory irritation 可能导致呼吸道刺激
H302 Harmful if swallowed 吞食有害

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

Packing GroupII

UN Number 1993 UN 1993 3/PG 2

Storage condition Air & Moisture Sensitive 2-8°C 充氩注射剂瓶包装充氩保存

Hazard Codes 3 F,C F,Xi

Hazard Class4.3

其他信息

Alfa Aesar:Sodium cyclopentadienide, 2-3M in THF(4984-82-1)
Acros Organics:Sodium cyclopentadienide(4984-82-1)
和水反应。
上游原料:氢氧化钠 --> 四氢呋喃 --> 钠 --> 甲苯 --> 二聚环戊二烯 --> 甲基橙
用途一:用作制备金属茂和环戊二烯金属络合物的试剂
color:dark red
MOL 文件:4984-82-1.mol
Sigma Aldrich:4984-82-1(sigmaaldrich)
检测方法:T
F:1-10
环戊二烯基钠价格(试剂级):更新日期产品编号产品名称包装价格 2010/06/21 382730050 环戊二烯基钠 Sodium cyclopentadienide 5 GR 638元 2010/06/21 382730010 环戊二烯基钠 Sodium cyclopentadienide 1 GR 424元 2010/06/21 382730250 环戊二烯基钠 Sodium cyclopentadienide 25 GR 1751元
敏感性:Air & Moisture Sensitive