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ChemicalBook >> CAS DataBase List >> 2-Ethynyl-1,4-dimethylbenzene

2-Ethynyl-1,4-dimethylbenzene

2-Ethynyl-1,4-dimethylbenzene price.
  • $113 - $1106.03
  • Product name: 2-Ethynyl-1,4-dimethylbenzene
  • CAS: 74331-70-7
  • MF: C10H10
  • MW: 130.19
  • EINECS:
  • MDL Number:MFCD05664209
  • Synonyms:2-ETHYNYL-1 4-DIMETHYLBENZENE 97;Benzene, 2-ethynyl-1,4-dimethyl- (9CI);2-Ethynyl-1,4-dimethylbenzene;2-Ethynyl-1,4-dimethylbenzene 97%;Benzene, 2-ethynyl-1,4-dimethyl-;1-Ethynyl-2,5-dimethylbenzene
Price4 Properties Safety Information Description
4 prices
Selected condition：
Brand
  • AHH
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
Package
  • 1G
  • 5G
  • 25g
  • ManufacturerAHH
  • Product numberMT-12852
  • Product description2-Ethynyl-1,4-dimethylbenzene 97%
  • Packaging25g
  • Price$538
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0115269
  • Product description2-ETHYNYL-1,4-DIMETHYLBENZENE 95.00%
  • Packaging1G
  • Price$687.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0115269
  • Product description2-ETHYNYL-1,4-DIMETHYLBENZENE 95.00%
  • Packaging5G
  • Price$1106.03
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number521116
  • Product description2-Ethynyl-1,4-dimethylbenzene 97%
  • Packaging1g
  • Price$113
  • Updated2023-06-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-12852 2-Ethynyl-1,4-dimethylbenzene 97% 25g $538 2021-12-16 Buy
American Custom Chemicals Corporation CHM0115269 2-ETHYNYL-1,4-DIMETHYLBENZENE 95.00% 1G $687.75 2021-12-16 Buy
American Custom Chemicals Corporation CHM0115269 2-ETHYNYL-1,4-DIMETHYLBENZENE 95.00% 5G $1106.03 2021-12-16 Buy
Sigma-Aldrich 521116 2-Ethynyl-1,4-dimethylbenzene 97% 1g $113 2023-06-20 Buy

Properties

Boiling point :193-194 °C (lit.)
Density :0.914 g/mL at 25 °C (lit.)
refractive index :n20/D 1.5410(lit.)
Flash point :9 °F

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Suppliers and manufacturers

career henan chemical co
2-Ethynyl-1,4-dimethylbenzene
$1.00 /1g
2-Ethynyl-1,4-dimethylbenzene CAS:74331-70-7
Neostar United (Changzhou) Industrial Co., Ltd.
SUZHOU SENFEIDA CHEMICAL CO.,LTD
Aladdin Scientific
Amadis Chemical Company Limited Shanghai XIYU Chemical Technology Co.,Ltd. Sigma-Aldrich Shanghai alkynechem Co., Ltd. Zhengzhou Ruke Biological Co., Ltd. Henan Lien Chemical Products Co., Ltd.