1-Ethynyl-4-methoxy-2-methylbenzene

Product Name: 1-Ethynyl-4-methoxy-2-methylbenzene
CAS No.: 74331-69-4
Chemical Name: 1-Ethynyl-4-methoxy-2-methylbenzene
Synonyms: 1-Ethynyl-4-methoxy-2-methylbenzene;Benzene, 1-ethynyl-4-methoxy-2-methyl-;1-Ethynyl-4-methoxy-2-methylbenzene 97%;1-ETHYNYL-4-METHOXY-2-METHYLBENZENE 97
CBNumber: CB2504502
Molecular Formula: C10H10O
Formula Weight: 146.19
MOL File: 74331-69-4.mol

More

Less

1-Ethynyl-4-methoxy-2-methylbenzene Property

Melting point:: 30-34 °C (lit.)
Boiling point:: 222.7±33.0 °C(Predicted)
Density: 1.00±0.1 g/cm3(Predicted)
Flash point:: 201 °F

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36-43
Safety Statements: 26-36/37
WGK Germany: 3

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

H319Causes serious eye irritation

Precautionary statements

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 521191
Product name: 1-Ethynyl-4-methoxy-2-methylbenzene
Purity: 97%
Packaging: 1g
Price: $77.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: 521191
Product name: 1-Ethynyl-4-methoxy-2-methylbenzene
Purity: 97%
Packaging: 5g
Price: $437
Updated: 2024/03/01

American Custom Chemicals Corporation

Product number: CHM0115240
Product name: 1-ETHYNYL-4-METHOXY-2-METHYLBENZENE
Purity: 95.00%
Packaging: 1G
Price: $655.61
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0115240
Product name: 1-ETHYNYL-4-METHOXY-2-METHYLBENZENE
Purity: 95.00%
Packaging: 5G
Price: $994.46
Updated: 2021/12/16

AHH

Product number: MT-12858
Product name: 1-Ethynyl-4-methoxy-2-methylbenzene
Purity: 97%
Packaging: 25g
Price: $300
Updated: 2021/12/16

More

Less

1-Ethynyl-4-methoxy-2-methylbenzene Chemical Properties,Usage,Production

Uses

1-Ethynyl-4-methoxy-2-methylbenzene may be used in the preparation of 5-chloro-3-[(4-methoxy-2-methylphenyl)ethynyl]pyridin-2-amine.

General Description

1-Ethynyl-4-methoxy-2-methylbenzene is an aromatic acetylene derivative. Its reaction with 2-diazo-5,5-dimethylcyclohexanedione (diazodimedone) has been reported to afford cycloadducts.

1-Ethynyl-4-methoxy-2-methylbenzene Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

1-Ethynyl-4-methoxy-2-methylbenzene Suppliers

China 23 Germany 1 Switzerland 1 United Kingdom 3 United States 9 Global 37

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14443
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: 9823
Advantage: 79

Shanghai XIYU Chemical Technology Co.,Ltd.

Tel: 021-61052090 15221126179
Fax: 021-38473230
Country: China
ProdList: 368
Advantage: 55

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131980
Advantage: 58

Shanghai alkynechem Co., Ltd.

Tel: 086-021-15821262312 15821262312
Email: info@alkynechem.com
Country: China
ProdList: 1991
Advantage: 58

Zhengzhou Ruke Biological Co., Ltd.

Tel: 15981811963
Fax: QQ：1410472904
Email: 1410472904@qq.com
Country: China
ProdList: 5831
Advantage: 58

Jinan Yaoyan Pharmaceutical Co., Ltd.

Tel
Fax: -
Email: jnyaoyan@163.com
Country: China
ProdList: 3069
Advantage: 58

Nanjing Meihao Pharmaceutical Technology Co., Ltd.

Tel: meitaochem@126.com
Email: meitaochem@126.com
Country: China
ProdList: 19105
Advantage: 58

Career Henan Chemica Co

Tel: +86-0371-86658258 15093356674;
Fax: 0371-86658258
Email: laboratory@coreychem.com
Country: China
ProdList: 30255
Advantage: 58

74331-69-4, 1-Ethynyl-4-methoxy-2-methylbenzeneRelated Search:

3-(METHOXYMETHOXY)BENZALDEHYDE Anisole 2-Methoxyethanol 4'-Methoxyacetophenone (Trifluoromethoxy)benzene 4-Methoxybenzoic acid Trimethylsilylacetylene p-Anisaldehyde o-Anisaldehyde 3-Methoxyacetophenone 11-[PENTAKIS-(4-PROPYLPHENYLETHYNYL)-PHENYLOXY]-UNDECAN-1-OL TRIS-[11-PENTAKIS-(4'-ETHYLPHENYLETHYNYL)PHENOXYUNDECYL]TRIMESATE TRIS-[11-PENTAKIS-(4'-PROPYLPHENYLETHYNYL)PHENOXYUNDECYL]TRIMESATE 1-Ethynyl-4-methoxy-2-methylbenzene 4-METHOXY-2-(1-METHOXY-BUT-3-ENYL)-1-PENT-1-YNYL-BENZENE 5-METHOXY-2-PENT-1-YNYL-BENZALDEHYDE 2-BUT-3-ENYL-1-ETHYNYL-4-METHOXY-BENZENE Methoxy

1-ETHYNYL-4-METHOXY-2-METHYLBENZENE 97

1-Ethynyl-4-methoxy-2-methylbenzene

1-Ethynyl-4-methoxy-2-methylbenzene 97%

Benzene, 1-ethynyl-4-methoxy-2-methyl-

74331-69-4

CH3OC6H3CH3C8801CH

Building Blocks

Chemical Synthesis

Organic Building Blocks

Alkynes

Organic Building Blocks

Terminal