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Dicobalt octacarbonyl 八羰基二钴

规格: 98%

CAS: 10210-68-1

产品编号: H25839

MDL: MFCD00016024

品牌: INFI

Chemical Name	Octacarbonyldicobalt
CAS Number	10210-68-1
Synonym	Cobalt Carbonyl (Stabilized with 1-5% Hexane) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
MDL Number	MFCD00016024
PubChem Substance ID	87559522
EC Number	233-514-0
Reaxys-RN	17425010
Chemical Name Translation	八羰基二钴
LabNetwork Molecule ID	LN01816957
Merck Number	3085
Canonical SMILES	[Co+2].[Co+2].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+]

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 378 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 38(1),97,1973

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 26900 ug/m3/2H
TOXIC EFFECTS :
   Sense Organs and Special Senses (Olfaction) - effect, not otherwise
   specified
   Sense Organs and Special Senses (Eye) - effect, not otherwise specified
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   VRDEA5 Vrachebnoe Delo.  Medical Practice.  (V/O Mezhdunarodnaya Kniga,
   113095 Moscow, USSR) No.1-    1918-  Volume(issue)/page/year: (2),101,1969

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 165 mg/m3
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - acute pulmonary edema
REFERENCE :
   VRDEA5 Vrachebnoe Delo.  Medical Practice.  (V/O Mezhdunarodnaya Kniga,
   113095 Moscow, USSR) No.1-    1918-  Volume(issue)/page/year: (2),101,1969

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 754 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 38(1),97,1973

Personal Protective Equipment	Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Precautionary statements
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。 P302+P352+P333+P313+P362+P364 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。 P304+P340+P310 P501 Dispose of contents/container to..… 处理内容物/容器..... P301+P312+P330 P302+P350 P337+P313 P308+P313 P403+P233 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。 P201 Obtain special instructions before use. 使用前获取专门指示。 P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。 P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。 P273 Avoid release to the environment. 避免释放到环境中。 P305+P351+P338+P337+P313 P405 Store locked up. 上锁保管。 P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。 P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
Signal word	Danger
Hazard statements
H302 Harmful if swallowed 吞食有害 H315 Causes skin irritation 会刺激皮肤 H330 Fatal if inhaled 吸入致命 H317 May cause an allergic skin reaction 可能导致皮肤过敏 H351 Suspected of causing cancer 怀疑致癌 H361 Suspected of damaging fertility or the unborn child 怀疑对生育能力或未出生婴儿造成伤害 H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命 H251 Self-heating: may catch fire 自我放热：可能着火 H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官 H412 Harmfutoaquaticlifewithlonglastingeffects 对水生生物有害并具有长期影响。
WGK Germany	3
RTECS	GG0300000
Safety Statements
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； 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）； S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗； S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
Packing Group	II
UN Number	3466
Risk Statements
R11 Highly flammable 非常易燃 R52/53 R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用 R22 Harmful if swallowed 吞咽有害 R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应 R26 Very toxic by inhalation 吸入极毒 R48/20 R62 Possible risk of impaired fertility 有削弱生殖能力的危险
Storage condition	+4°C +4℃ -20°C 0-10 0-10°C 2-8°C, stored under nitrogen Air Sensitive {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Hazard Codes	T+ F,T+
Hazard Class	6.1
Restrict	危险品

Cobalt Carbonyl is a metal carbonyl used as a reagent and catalyst in organometallic chemistry and organic synthesis. Cobalt Carbonyl is commonly used as a hydroformylation catalyst for the conversion

{ALF}

{

{uni_hamburg} Short: III/20b

{uni_hamburg} Short: III/35D5

{TRC} Mirbach, M. et al.: J. Am. Chem. Soc., 103, 7594 (1981); Haukka, M. et al.: J. Mol. Cat. A Chem., 102, 79 (1995); Haumann, M. et al.: Catal. Tod., 79, 43 (2003);

{ALF} The reaction has been exploited as a powderful tool in the synthesis of complex molecules. For reviews, see: Org. React., 40, 1 (1991); Chem. Soc. Rev., 33, 32 (2004).

{ALF} Reagent used in the Pauson-Khand reaction, a formal [2 + 2 + 1] cycloaddition of an alkyne, and alkene and carbon monoxide to form a cyclopentenone: J. Chem. Soc., Perkin 1, 977 (1973):

10210-68-1 H25839 Dicobalt octacarbonyl
八羰基二钴

化学属性

Mol. Formula	C8Co2O8
Mol. Weight	341.95
Density	1.73
Flash Point	-9°F (hexane)
Solubility	Insoluble in water. Soluble in alcohol, ether and carbon disulfide
TSCA	Yes
Melting Point	51-52 °C
Boiling Point	52 °C at 760 mmHg
Appearance	dark orange xtl.
Stability	air sensitive, store cold
Danger-Level	-
pH	-:-
Redox	-

*以上化合物性质及应用等信息仅供参考

手性催化剂及配体

合成砌块

医药中间体

Dicobalt octacarbonyl 八羰基二钴

规格: 98%

化学属性

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