ChemicalBook > CAS DataBase List > 6,6-DIMETHYLFULVENE

6,6-DIMETHYLFULVENE

Product Name: 6,6-DIMETHYLFULVENE
CAS No.: 2175-91-9
Chemical Name: 6,6-DIMETHYLFULVENE
Synonyms: 1,3-Cyclopentadiene, 5-(1-methylethylidene)-;DIMETHYLFULVENE;6,6-DIMETHYLFULVENE;TIMTEC-BB SBB008063;fulvene,6,6-dimethyl-;Fulvene, 6,6-dimethyl;6,6'-Dimethyl fulvene;6,6-Dimethylfulvene>6,6-DiMethylfulvene >=97.0%;Isopropylidenecyclopentadiene
CBNumber: CB4413149
Molecular Formula: C8H10
Formula Weight: 106.17
MOL File: 2175-91-9.mol

Less

6,6-DIMETHYLFULVENE Property

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.)
Flash point:: 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)

Less

Safety

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

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 646369
Product name: 6,6-Dimethylfulvene
Purity: technical grade
Packaging: 10g
Price: $170.91
Updated: 2025/07/31

Sigma-Aldrich

Product number: 40288
Product name: 6,6-Dimethylfulvene
Purity: ≥95%
Packaging: 5ml
Price: $138
Updated: 2025/07/31

TCI Chemical

Product number: D2786
Product name: 6,6-Dimethylfulvene
Purity: >95.0%(GC)
Packaging: 1g
Price: $87
Updated: 2025/07/31

TRC

Product number: D473083
Product name: 6,6-Dimethylfulvene
Packaging: 10mg
Price: $45
Updated: 2021/12/16

Matrix Scientific

Product number: 095294
Product name: 5-(Propan-2-ylidene)cyclopenta-1,3-diene
Purity: 95+%
Packaging: 1g
Price: $38
Updated: 2021/12/16

Less

6,6-DIMETHYLFULVENE Chemical Properties,Usage,Production

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

Preparation Products

Less

6,6-DIMETHYLFULVENE Suppliers

Americas 1 Australia 1 Belgium 1 China 90 Europe 1 France 1 Germany 7 India 8 Japan 1 Switzerland 1 The Netherlands 1 United Kingdom 7 United States 32 Global 152

CHANGZHOU JOHO CHEMICAL COMPANY., LTD

Tel: 18239396717
Email: 1370806610@qq.com
Country: China
ProdList: 275
Advantage: 58

Henan Research New Material Co., Ltd.

Tel: 1890-3931531 18903931628
Email: sales036@researchvip.com
Country: China
ProdList: 348
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Beijing HwrkChemical Technology Co., Ltd

Tel: 18515581800 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 9400
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Sinopharm Chemical Reagent Co,Ltd.

Tel: 86-21-63210123
Fax: 86-21-63290778 86-21-63218885
Email: sj_scrc@sinopharm.com
Country: China
ProdList: 9815
Advantage: 79

Beijing Taiya Jie Technology Development Co., Ltd.

Tel: 021-33690831-8001 13552411790
Fax: 021-33690831
Email: postmaster@tyjchem.cn
Country: China
ProdList: 1542
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

Shanghai Xingui Biotechnology Co., Ltd.

Tel: 15121041756
Email: xingui2022@126.com
Country: China
ProdList: 9986
Advantage: 58

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15873
Advantage: 55

Xinxiang Runyu Material Co., Ltd.

Tel: 166-166-37336996 15690792173
Fax: 0373-7759608
Email: chenxi.song@runvmat.com
Country: China
ProdList: 285
Advantage: 55

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Shanghai Yihe Biological Technology Co., Ltd.

Tel: 021-68882955 17721395025
Fax: 021-68882955
Email: 2423903095@qq.com
Country: China
ProdList: 4992
Advantage: 58

Chongqing Chemieliva Pharmaceutical Co., Ltd.

Tel: 18696571988
Fax: +86 (23) 6777-0220
Email: amy.lei@chemieliva.com
Country: China
ProdList: 1554
Advantage: 60

Shandong Ono Chemical Co., Ltd.

Tel: 0539-6362799 20）
Fax: 0539-6362799（To 20）
Country: China
ProdList: 10007
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19800
Advantage: 60

Capot Chemical Co.,Ltd.

Tel: +86-（0）57185586718; +8613336195806
Fax: +86-571-85864795
Email: sales@capot.com
Country: China
ProdList: 29735
Advantage: 60

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6039 18920764717
Email: sales@heowns.com
Country: China
ProdList: 23771
Advantage: 60

Shanghai SPAR pharmaceutical technology co., LTD

Tel: 021-000000
Email: admin@jingshipharmatech.com
Country: China
ProdList: 9857
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2815688 13927872512
Fax: 0751-8963795
Email: 3007421951@qq.com
Country: China
ProdList: 9939
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 11767
Advantage: 58

Shanghai UCHEM Inc.

Tel: +862156762820 +86-13564624040
Email: sales@myuchem.com
Country: China
ProdList: 8460
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418671 +8618949823763
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34563
Advantage: 58

Dayang Chem (Hangzhou) Co.,Ltd.

Tel: +86-0571-88938639 +8617705817739
Fax: +86-571-88938652，+86-571- 88492614
Email: info@dycnchem.com
Country: China
ProdList: 52846
Advantage: 58

Shanghai Yanze Chemical Co., Ltd.

Tel: 021-021-13773155751 19975051755
Email: 260924549@qq.com
Country: China
ProdList: 10524
Advantage: 58

Wuhan Yuqing Jiaheng Pharmaceutical Co., Ltd

Tel: 027-83855382 15926260338
Email: 15926260338@163.com
Country: China
ProdList: 984
Advantage: 58

Wuhan yuqing jiaheng pharmaceutical co. LTD

Tel: 027-83855381 15827508403
Fax: 027-83855381
Email: xiaozhan0503@163.com
Country: China
ProdList: 994
Advantage: 58

career henan chemical co

Tel: +86-0371-86658258 +8613203830695
Fax: 0086-371-86658258
Email: factory@coreychem.com
Country: China
ProdList: 29798
Advantage: 58

Neostar United (Changzhou) Industrial Co., Ltd.

Tel: +86-0519-85551759 +8613506123987
Fax: +0086-519-85557389
Email: marketing1@neostarunited.com
Country: China
ProdList: 8830
Advantage: 58

CHG Opto-Electronic Corporation Limited

Tel: 2537653158 16621191650
Fax: QQ 2537653158
Email: 2537653158@qq.com
Country: China
ProdList: 7299
Advantage: 58

Shaoguan Mingtu Chemical Co., Ltd

Tel: 13411131983
Fax: 0751-2888656
Email: 2407385074@qq.com
Country: China
ProdList: 2034
Advantage: 58

Shanghai Baisley Pharmaceutical Technology Co., Ltd.

Tel: 021-15995002467 15995002467
Email: chen_shuming@126.com
Country: China
ProdList: 148
Advantage: 58

Shandong Tianming Biotechnology Development Co. Ltd

Tel: 400-9019001
Country: China
ProdList: 15069
Advantage: 58

Huaian Jiamu Biotechnology Co., Ltd.

Tel: 0517-83187139 18205232085
Email: cai@jiamu-bio.com
Country: China
ProdList: 2996
Advantage: 58

Beijing Stronger Science Co., Ltd.

Tel: 0531-88924771 15614660963
Email: elsa.hang@strongerscience.com
Country: China
ProdList: 10623
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-1647117 13681763483
Email: product02@bidepharm.com
Country: China
ProdList: 59936
Advantage: 58

Aikon International Limited

Tel: 025-58859352 18921922613
Email: hywu@aikonchem.com
Country: China
ProdList: 10709
Advantage: 58

Henan Weitixi Chemical Technology Co., Ltd

Tel: 0371-53370800 18037197114
Email: 2853031799@qq.com
Country: China
ProdList: 9881
Advantage: 58

Shanghai Yingxin laboratory equipment Co., Ltd

Tel: 021-021-59178156 15300768757
Email: 359382369@qq.com
Country: China
ProdList: 10674
Advantage: 58

Hubei long Kang Sheng Fine Chemical Co., Ltd.

Tel: 027-027-83850368 18140587623
Email: 3052398675@qq.com
Country: China
ProdList: 1000
Advantage: 58

https://www.shachemlin.cn/

Tel: 021-68080707 18079794756
Email: soloman.lee@chemlin.com.cn
Country: China
ProdList: 8481
Advantage: 58

Cheng Du Micxy Chemical Co.,Ltd

Tel: 028-85632863 18108198598
Fax: 028-85632863
Email: micxysales@163.com
Country: China
ProdList: 10475
Advantage: 58

Shanghai Aladdin Biochemical Technology Co.,Ltd.

Tel: 400-6206333 13167063860
Email: anhua.mao@aladdin-e.com
Country: China
ProdList: 48457
Advantage: 58

Less

View Lastest Price from 6,6-DIMETHYLFULVENE manufacturers

Henan Research New Materials Co., Ltd.

Product: 6,6-DiMethylfulvene 2175-91-9
Price: US $0.00-0.00/kg
Min. Order: 0.01kg
Purity: 97% 98%(GC)
Supply Ability: 100kg
Release date: 2025-04-17

XINXIANG RUNYU MATERIAL CO., LTD.

Product: 6,6-Dimethylfulvene 2175-91-9
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 50kg
Release date: 2024-05-08

Honest Joy Holdings Limited

Product: 5-propan-2-ylidenecyclopenta-1,3-diene 2175-91-9
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98.2%
Supply Ability: 100 tons
Release date: 2022-01-14

2175-91-9, 6,6-DIMETHYLFULVENERelated Search:

DIPHENYLFULVENE Pyrinoline Guaiazulene 6,6-DIMETHYLFULVENE 1,3-Cyclopentadiene 5-ISOPROPYL-3,8-DIMETHYLAZULENE-1-CARBALDEHYDE 6,6-Bis(p-methoxyphenyl)fulvene HNS 32 1,6,6-TRIMETHYL-3-TERT-BUTYL-FULVENE IROFULVEN 4,6,8-TRIMETHYLAZULENE SALOR-INT L164437-1EA RARECHEM AL BD 1110 SALOR-INT L162930-1EA SALOR-INT L160709-1EA SALOR-INT L164461-1EA 3(2),6,6-TRIMETHYLFULVENE SALOR-INT L163449-1EA

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

5-(DIMETHYLMETHYLENE)-1,3-CYCLOPENTADIENE

5-(1-METHYLETHYLIDENE)-1,3-CYCLOPENTADIENE

5-propan-2-ylidenecyclopenta-1,3-diene

6,6-Dimethylfulvene, tech. grade

5-(1-Methylethylidene)-1,3-cyclopentadiene, 5-Isopropylidene-1,3-cyclopentadiene

1,3-Cyclopentadiene, 5-isopropylidene-

1,3-Cyclopentadiene, 5-(1-methylethylidene)-

5-Isopropylidene-1,3-cyclopentadiene 5-(Dimethylmethylene)-1,3-cyclopentadiene

6,6-DiMethylfulvene >=97.0%

6,6-Dimethylfulvene technical grade

TIMTEC-BB SBB008063

6,6-Dimethylfulvene&gt

6,6'-Dimethyl fulvene

2175-91-9

Alkenes

Acyclic

Building Blocks

Organic Building Blocks