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ChemicalBook >> CAS DataBase List >> 1-Ethynyl-4-methoxy-2-methylbenzene

1-Ethynyl-4-methoxy-2-methylbenzene

1-Ethynyl-4-methoxy-2-methylbenzene price.
  • $17 - $1700
  • Product name: 1-Ethynyl-4-methoxy-2-methylbenzene
  • CAS: 74331-69-4
  • MF: C10H10O
  • MW: 146.19
  • EINECS:
  • MDL Number:MFCD05865155
  • Synonyms: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-
Price14 Properties Safety Information Description
14 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AHH
  • Ambeed
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
Package
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 25G
  • Manufactureraablocks
  • Product numberAA005Y2F
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 98%
  • Packaging100mg
  • Price$17
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005Y2F
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 98%
  • Packaging250mg
  • Price$26
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005Y2F
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 98%
  • Packaging1g
  • Price$52
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA005Y2F
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 98%
  • Packaging5g
  • Price$259
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY236369
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 98%
  • Packaging5G
  • Price$425
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberY236369
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 98%
  • Packaging25G
  • Price$1700
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-12858
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 97%
  • Packaging25g
  • Price$300
  • Updated2026-05-26
  • Buy
  • ManufacturerAmbeed
  • Product numberA791876
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 98%
  • Packaging1g
  • Price$131
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA791876
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 98%
  • Packaging250mg
  • Price$33
  • Updated2026-06-05
  • Buy
  • ManufacturerAmbeed
  • Product numberA791876
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 98%
  • Packaging100mg
  • Price$21
  • Updated2026-06-05
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0115240
  • Product description1-ETHYNYL-4-METHOXY-2-METHYLBENZENE 95.00%
  • Packaging1G
  • Price$655.61
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0115240
  • Product description1-ETHYNYL-4-METHOXY-2-METHYLBENZENE 95.00%
  • Packaging5G
  • Price$994.46
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number521191
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 97%
  • Packaging5g
  • Price$480
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number521191
  • Product description1-Ethynyl-4-methoxy-2-methylbenzene 97%
  • Packaging1g
  • Price$212
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA005Y2F 1-Ethynyl-4-methoxy-2-methylbenzene 98% 100mg $17 2026-05-28 Buy
aablocks AA005Y2F 1-Ethynyl-4-methoxy-2-methylbenzene 98% 250mg $26 2026-05-28 Buy
aablocks AA005Y2F 1-Ethynyl-4-methoxy-2-methylbenzene 98% 1g $52 2026-05-28 Buy
aablocks AA005Y2F 1-Ethynyl-4-methoxy-2-methylbenzene 98% 5g $259 2026-05-28 Buy
ACHEMBLOCK Y236369 1-Ethynyl-4-methoxy-2-methylbenzene 98% 5G $425 2026-05-27 Buy
ACHEMBLOCK Y236369 1-Ethynyl-4-methoxy-2-methylbenzene 98% 25G $1700 2026-05-27 Buy
AHH MT-12858 1-Ethynyl-4-methoxy-2-methylbenzene 97% 25g $300 2026-05-26 Buy
Ambeed A791876 1-Ethynyl-4-methoxy-2-methylbenzene 98% 1g $131 2026-06-05 Buy
Ambeed A791876 1-Ethynyl-4-methoxy-2-methylbenzene 98% 250mg $33 2026-06-05 Buy
Ambeed A791876 1-Ethynyl-4-methoxy-2-methylbenzene 98% 100mg $21 2026-06-05 Buy
American Custom Chemicals Corporation CHM0115240 1-ETHYNYL-4-METHOXY-2-METHYLBENZENE 95.00% 1G $655.61 2021-12-16 Buy
American Custom Chemicals Corporation CHM0115240 1-ETHYNYL-4-METHOXY-2-METHYLBENZENE 95.00% 5G $994.46 2021-12-16 Buy
Sigma-Aldrich 521191 1-Ethynyl-4-methoxy-2-methylbenzene 97% 5g $480 2026-04-30 Buy
Sigma-Aldrich 521191 1-Ethynyl-4-methoxy-2-methylbenzene 97% 1g $212 2026-04-30 Buy

Properties

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
storage temp. :2-8°C, stored under nitrogen
form :solid
Appearance :Light yellow to yellow <30°C Solid,>34°C Liquid
InChI :1S/C10H10O/c1-4-9-5-6-10(11-3)7-8(9)2/h1,5-7H,2-3H3
InChIKey :IETBNYUYILAKFK-UHFFFAOYSA-N
SMILES :COc1ccc(C#C)c(C)c1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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

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Suppliers and manufacturers

Tianjin heowns Biochemical Technology Co., Ltd. Sinopharm Chemical Reagent Co,Ltd. Xiamen Dano Pharmaceutical Co., LTD(China) Shanghai XIYU Chemical Technology Co.,Ltd. Sigma-Aldrich Amadis Chemical Company Limited Zhengzhou Ruke Biological Co., Ltd. Jinan Yaoyan Pharmaceutical Co., Ltd. Nanjing Meihao Pharmaceutical Technology Co., Ltd. Career Henan Chemica Co