CAS 37299-12-0 MFCD00058843-Pentamethylcyclopentadienylchromium dicarbonyl dimer 五甲基环戊二烯基铬羰基二聚体 TAO{mole}

Pentamethylcyclopentadienylchromium dicarbonyl dimer 五甲基环戊二烯基铬羰基二聚体

CAS 37299-12-0 MFCD00058843

化学结构图

SMILES: [Cr].[Cr].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].C[C]1[C](C)[C](C)[C](C)[C]1C.C[C]1[C](C)[C](C)[C](C)[C]1C |^1:11,12,14,16,18,21,22,24,26,28|

化学属性

Mol. Formula	C24H30Cr2O4
Mol. Weight	486.48
Melting Point	~220 °C (dec.)(lit.)
Appearance	deep green xtl.
Stability	air sensitive

别名和识别编码

Chemical Name	Pentamethylcyclopentadienylchromium dicarbonyl dimer
MDL Number	MFCD00058843
PubChem Substance ID	24872190
CAS Number	37299-12-0
Synonym	二羰基(五甲基环戊二烯基)铬二聚物
Chemical Name Translation	五甲基环戊二烯基铬羰基二聚体

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安全信息

WGK Germany3

GHS Symbol

Precautionary statements

P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P284 Wear respiratory protection.? 佩戴呼吸保护装置。
P302+P350
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。
P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。

Hazard statements

H330 Fatal if inhaled 吸入致命
H310 Fatal in contact with skin 皮肤接触致命
H300 Fatal if swallowed 吞食致命

Signal word Danger

Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Safety Statements

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；
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）；
S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；

Hazard Codes T+

Risk Statements

R26/27/28 Very toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有剧毒