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CYCLOPENTADIENYLMOLYBDENUM TRICARBONYL DIMER

Product Name
CYCLOPENTADIENYLMOLYBDENUM TRICARBONYL DIMER
CAS No.
12091-64-4
Chemical Name
CYCLOPENTADIENYLMOLYBDENUM TRICARBONYL DIMER
Synonyms
BIS(TRICARBONYLCYCLOPENTADIENYLMOLYBDENUM);tricarbonylcyclopentadienylmolybdenum dimer;CYCLOPENTADIENYLMOLYBDENUM TRICARBONYL DIMER;(Cyclopentadienyl)tricarbonylmolybdenum dimer;Bis-(cyclopentadienyl)-molybdenum tricarbonyl;Di[(pi-cyclopentadienyl)tricarbonylmolybdenum];Hexacarbonyldi-pi-cyclopentadienyldimolybdenum;Cyclopentadienylmolybdenum(Ⅱ) tricarbonyl dimer;Bis[(pi-cyclopentadienyl)molybdenum tricarbonyl];CYCLOPENTADIENYLMOLYBDENUM(II) TRICARBONYL DIMER
CBNumber
CB8343950
Molecular Formula
C16H10Mo2O610*
Formula Weight
490.13
MOL File
12091-64-4.mol
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CYCLOPENTADIENYLMOLYBDENUM TRICARBONYL DIMER Property

Melting point:
222 °C (dec.)(lit.)
form 
crystal
color 
red to purple
Water Solubility 
It is insoluble in water.
Sensitive 
Air Sensitive
Exposure limits
ACGIH: TWA 10 mg/m3; TWA 3 mg/m3
NIOSH: IDLH 5000 mg/m3
InChI
1S/2C5H5.6CO.2Mo/c2*1-2-4-5-3-1;6*1-2;;/h2*1-5H;;;;;;;;
InChIKey
XCUPBPUEWLTPMQ-UHFFFAOYSA-N
SMILES
[Mo][Mo].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22
Safety Statements 
36
RIDADR 
UN3466
WGK Germany 
3
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
II
HS Code 
29319090
Storage Class
11 - Combustible Solids
Hazard Classifications
Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
117609
Product name
Cyclopentadienylmolybdenum(II) tricarbonyl, dimer
Purity
98%
Packaging
1g
Price
$57.2
Updated
2026/03/19
Strem Chemicals
Product number
42-0400
Product name
Cyclopentadienylmolybdenum tricarbonyl dimer, min. 98%
Packaging
5g
Price
$124
Updated
2024/03/01
Strem Chemicals
Product number
42-0400
Product name
Cyclopentadienylmolybdenum tricarbonyl dimer, min. 98%
Packaging
25g
Price
$490
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
ING0004034
Product name
CYCLOPENTADIENYLMOLYBDENUM TRICARBONYL DIMER
Purity
95.00%
Packaging
1G
Price
$646.28
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0004034
Product name
CYCLOPENTADIENYLMOLYBDENUM TRICARBONYL DIMER
Purity
95.00%
Packaging
10G
Price
$1361.31
Updated
2021/12/16
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CYCLOPENTADIENYLMOLYBDENUM TRICARBONYL DIMER Chemical Properties,Usage,Production

Chemical Properties

red to purple glistening crystals or powder

Uses

It is widely used as a chemical intermediate in the laboratories, manufacture purposes, chemical and pharmaceutical intemediate.

reaction suitability

core: molybdenum
reagent type: catalyst

Synthesis

Tricarbonyl(Η-cyclopentadienyl)manganese dimerization was prepared as follows: tetrahydrofuran (THF, 45 ml) was added to 18.8 mmol of cyclopentadiene, and after cooling to -78 C, 12.5 ml (18.8 mmol) of Bu-Li was added drop-wise, and pentamethylcyclopentadienyl lithium was coordinated. Then 5 g (18.8 mmol) of molybdenum hexacarbonyl was added to the substance and heated at reflux for 48 hours, and when the reaction was complete, the mother liquor was cooled to 0 C. Separately, 3.2 g (18.8 mmol) of ferrous sulfate (II) was added to a solution comprising a mixture of 100 ml of pure water and 20 ml of acetic acid, and the solution so obtained was added dropwise to the mother liquor. The resulting red solution was made to undergo suction filtration, washing and drying, and the manganese tricarbonyl (Η-cyclopentadienyl)-co-manganese dimer complex was obtained by recrystallization. The yield was 20%.

CYCLOPENTADIENYLMOLYBDENUM TRICARBONYL DIMER Preparation Products And Raw materials

Raw materials

Preparation Products

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CYCLOPENTADIENYLMOLYBDENUM TRICARBONYL DIMER Suppliers

J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
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INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3572
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66
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
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Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44802
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Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42934
Advantage
64
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
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Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6134
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55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-6206333 13167063860
Fax
021-50323701
Email
anhua.mao@aladdin-e.com
Country
China
ProdList
26627
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Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51395
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80

12091-64-4, CYCLOPENTADIENYLMOLYBDENUM TRICARBONYL DIMERRelated Search:


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