| Identification | More | [Name]
METHYLCYCLOPENTADIENE DIMER | [CAS]
26472-00-4 | [Synonyms]
DIMETHYLDICYCLOPENTADIENE
METHYLCYCLOPENTADIENE
METHYLCYCLOPENTADIENE DIMER
3a,4,7,7a-tetrahydrodimethyl-4,7-methano-1h-indene
3a,4,7,7a-tetrahydrodimethyl-4,7-methanoindene
3a,4,7,7a-tetrahydrodimethyl-7-methano-1h-indene
3a,4,7,7a-tetrahydrodimethyl-7-methanoindene
4,7-Methano-1H-indene,3a,4,7,7a-tetrahydrodimethyl-
7-Methano-1H-indene,3a,4,7,7a-tetrahydrodimethyl-4
bis(methylcyclopentadiene)
Methyl1-1,3-cyclopentadiene
methylcyclopentadionedimer
Methylcyclopentadienedimer,tech.90%
METHYLCYCLOPENTADIENE DIMERS
4,7-Methanoindene, 3a,4,7,7a-tetrahydrodimethyl.
Methylcyclopentadiene dimer 96%
Methylcyclopentadiene dimmer
Methylcyclopentadiene dimer, tech. 90%, stab. with 200ppm 4-tert-butylcatechol
Methylcyclopentadiene Dimer (stabilized with TBC)
3a,4,7,7a-Tetrahydro-3,8-dimethyl-4,7-methano-1H-indene | [EINECS(EC#)]
247-724-5 | [Molecular Formula]
C12H16 | [MDL Number]
MFCD00082297 | [Molecular Weight]
160.26 | [MOL File]
26472-00-4.mol |
| Chemical Properties | Back Directory | [Appearance]
Clear colorless to slightly yellow liquid | [Melting point ]
-51 °C (lit.) | [Boiling point ]
200 °C (lit.) | [density ]
0.941 g/mL at 25 °C(lit.)
| [vapor density ]
4.6 (vs air)
| [vapor pressure ]
~7.5 mm Hg ( 47.8 °C)
| [refractive index ]
n20/D 1.498(lit.)
| [Fp ]
80 °F
| [storage temp. ]
Flammables area | [form ]
Liquid | [color ]
Clear colorless to slightly yellow | [explosive limit]
~10% | [Water Solubility ]
Insoluble in water. | [InChI]
1S/C12H16/c1-7-3-11-9-5-8(2)10(6-9)12(11)4-7/h4-5,9-12H,3,6H2,1-2H3 | [InChIKey]
IYQYZZHQSZMZIG-UHFFFAOYSA-N | [SMILES]
CC1=CC2C(C1)C3CC2C(C)=C3 | [LogP]
5.6 at 40℃ | [Uses]
High-energy fuels, curing agents, plasticizers,resins, surface coatings, pharmaceuticals, dyes. | [CAS DataBase Reference]
26472-00-4(CAS DataBase Reference) | [EPA Substance Registry System]
4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydrodimethyl- (26472-00-4) |
| Safety Data | Back Directory | [Symbol(GHS) ]
 
GHS02,GHS08 | [Signal word ]
Danger | [Hazard statements ]
H226-H340-H350 | [Precautionary statements ]
P202-P210-P233-P240-P241-P308+P313 | [Hazard Codes ]
T,F | [Risk Statements ]
R45:May cause cancer.
R10:Flammable. | [Safety Statements ]
S53:Avoid exposure-obtain special instruction before use .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3295 3/PG 3
| [WGK Germany ]
3
| [RTECS ]
PC1075000
| [TSCA ]
Yes | [REACH Registrations]
Active | [HazardClass ]
3 | [PackingGroup ]
III | [HS Code ]
29021990 |
| Hazard Information | Back Directory | [General Description]
A colorless liquid. Slightly less dense than water and insoluble in water. Hence floats on water. Flash point 140°F. | [Reactivity Profile]
METHYLCYCLOPENTADIENE DIMER may react vigorously with strong oxidizing agents. Can react exothermically with reducing agents to release gaseous hydrogen. May undergo autoxidation upon exposure to the air to form explosive peroxides. Explosions in ammonia synthesis gas have been traced to the breakdown of addition products of dienes similar to this diene and oxides of nitrogen produced from the interaction of nitrogen oxide and oxygen [Bretherick, 1995]. | [Air & Water Reactions]
Flammable. Insoluble in water. | [Hazard]
Moderate fire risk. | [Health Hazard]
Harmful if swallowed, inhaled or absorbed through skin. Vapor or mist is irritating to the eyes, mucous membrane, upper respiratory tract. Exposure can cause nausea, headache, and vomiting. May contain 0.5% Benzene, a known carcinogen. | [Fire Hazard]
Special Hazards of Combustion Products: Vapors may travel considerable distance to a source of ignition and flash back. Forms explosive mixtures in air. Container explosion may occur under fire conditions. | [Chemical Properties]
Clear colorless to slightly yellow liquid | [Flammability and Explosibility]
Flammable |
|
| Company Name: |
Fuxin Pharmaceutical Gold
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| Telephone: |
021-50872116 13391048226 |
| Website: |
www.fuxinpharm.com |
| Company Name: |
J & K SCIENTIFIC LTD.
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| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
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| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Maya High Purity Chemicals
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| Telephone: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm |
| Company Name: |
T&W GROUP
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| Telephone: |
021-61551611 13296011611 |
| Website: |
www.trustwe.com/ |
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