6,6-DIMETHYLFULVENE manufacturers
- 6,6-DiMethylfulvene
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- $0.00 / 1kg
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2026-04-08
- CAS:2175-91-9
- Min. Order: 0.01kg
- Purity: 97% 98%(GC)
- Supply Ability: 100kg
- 6,6-Dimethylfulvene
-
- $0.00 / 1kg
-
2025-12-23
- CAS:2175-91-9
- Min. Order: 1kg
- Purity: 98%
- Supply Ability: 50kg
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| | 6,6-DIMETHYLFULVENE Basic information |
| Product Name: | 6,6-DIMETHYLFULVENE | | Synonyms: | 5-isopropylidene-cyclopenta-1,3-diene;5-Isopropylidene-cyclopentadien;Fulvene, 6,6-dimethyl;fulvene,6,6-dimethyl-;Isopropylidenecyclopentadiene;DIMETHYLFULVENE;6,6-DIMETHYLFULVENE;5-ISOPROPYLIDENE-1,3-CYCLOPENTADIENE | | CAS: | 2175-91-9 | | MF: | C8H10 | | MW: | 106.17 | | EINECS: | | | Product Categories: | | | Mol File: | 2175-91-9.mol |  |
| | 6,6-DIMETHYLFULVENE Chemical Properties |
| Melting point | 3 °C | | Boiling point | 76-77 °C/50 mmHg (lit.) | | density | 0.881 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.548(lit.) | | Fp | 43°C | | storage temp. | -20°C | | form | clear liquid | | color | Light yellow to Brown | | BRN | 1616308 | | InChI | InChI=1S/C8H10/c1-7(2)8-5-3-4-6-8/h3-6H,1-2H3 | | InChIKey | WXACXMWYHXOSIX-UHFFFAOYSA-N | | SMILES | C1/C(=C(/C)\C)/C=CC=1 | | CAS DataBase Reference | 2175-91-9(CAS DataBase Reference) |
| Hazard Codes | Xn | | Risk Statements | 10-65 | | Safety Statements | 16-62 | | RIDADR | UN 3295 3/PG 3 | | WGK Germany | 3 | | F | 4.10-10-13-23 | | HazardClass | 3.2 | | PackingGroup | III | | HS Code | 2902190000 | | Storage Class | 3 - Flammable liquids | | Hazard Classifications | Asp. Tox. 1
Flam. Liq. 3 |
| | 6,6-DIMETHYLFULVENE Usage And Synthesis |
| Uses | 6,6-Dimethylfulvene can be used for hydrogenation of azulene synthesis; olefin protection. | | Preparation | 6,6-Dimethylfulvene is prepared by reaction of cyclopentadiene with acetone under basic conditions. The condensation has also been accomplished using pyrrolidine. | | Synthesis Reference(s) | The Journal of Organic Chemistry, 54, p. 4981, 1989 DOI: 10.1021/jo00282a004 |
| | 6,6-DIMETHYLFULVENE Preparation Products And Raw materials |
| Raw materials | 1,3-Cyclopentadiene, 5-(dimethoxymethylene)--->Bicyclo[2.2.1]hepta-2,5-diene, 7-(1-methylethylidene)--->dimethyl 5,5-dimethylpyrazole-3,4-dicarboxylate-->Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid, 7-(1-methylethylidene)-, 2,3-dimethyl ester-->2-Diazopropane-->1,3-Cyclopentadiene, 5-[bis(methylthio)methylene]--->2,3-Diazabicyclo[2.2.1]hept-2-ene, 7-(1-methylethylidene)--->NISTC10514791-->Isopropylidenecyclopentane-->(2,4,6-Cycloheptatriene-1-ylidene)malononitrile-->1-ISO-PROPYLCYCLOPENTENE-->5-Hepten-1-yne, 6-methyl--->Methyllithium-->Acetylene-->1,3-Cyclopentadiene | | Preparation Products | ISOPROPYLCYCLOPENTANE |
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