ChemicalBook >> CAS DataBase List >>1-ETHYNYL-2-METHOXYBENZENE
1-ETHYNYL-2-METHOXYBENZENE
- CAS No.
- 767-91-9
- Chemical Name:
- 1-ETHYNYL-2-METHOXYBENZENE
- Synonyms
- 2-ETHYNYLANISOLE;2-Ethynylanisole 97%;SALOR-INT L308617-1EA;(2-Methoxyphenyl)ethyne;2'-Methoxyphenyl acetylene;(o-Methoxyphenyl)acetylene;1-ETHYNYL-2-METHOXYBENZENE;1-Etynyl-2-Methoxy-Benzene;Benzene, 1-ethynyl-2-Methoxy-;Benzene, 1-ethynyl-2-methoxy- (9CI)
- CBNumber:
- CB0483586
- Molecular Formula:
- C9H8O
- Molecular Weight:
- 132.16
- MDL Number:
- MFCD03839989
- MOL File:
- 767-91-9.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-27 22:45:19
| Product description | Number | Pack Size | Price |
| 2-Ethynylanisole 97% | 467227 | 1g | $119 |
| 2-Ethynylanisole 97% | 467227 | 5g | $496 |
| 1-Ethynyl-2-methoxybenzene min. 98.0 % | E1172 | 1G | $90 |
| 1-Ethynyl-2-methoxybenzene min. 98.0 % | E1172 | 5G | $271 |
| 1-Ethynyl-2-methoxybenzene >97% | OR961886 | 1g | $21 |
| More product size | |||
| Boiling point | 197 °C (lit.) |
|---|---|
| Density | 1.022 g/mL at 25 °C (lit.) |
| refractive index | n20/D 1.5720(lit.) |
| Flash point | 91 °C |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | liquid |
| Appearance | Yellow to brown <24°C Solid,>24°C Liquid |
| InChI | 1S/C9H8O/c1-3-8-6-4-5-7-9(8)10-2/h1,4-7H,2H3 |
| InChIKey | UFOVULIWACVAAC-UHFFFAOYSA-N |
| SMILES | COc1ccccc1C#C |
| CAS DataBase Reference | 767-91-9(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H227-H315-H319-H335 |
| Precautionary statements | P305+P351+P338 |
| PPE | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
| WGK Germany | 3 |
| HS Code | 2909309090 |
| Storage Class | 10 - Combustible liquids |
1-ETHYNYL-2-METHOXYBENZENE price More Price(54)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 467227 | 2-Ethynylanisole 97% | 767-91-9 | 1g | $119 | 2026-04-30 | Buy |
| Sigma-Aldrich | 467227 | 2-Ethynylanisole 97% | 767-91-9 | 5g | $496 | 2026-04-30 | Buy |
| TCI Chemical | E1172 | 1-Ethynyl-2-methoxybenzene min. 98.0 % | 767-91-9 | 1G | $90 | 2026-04-30 | Buy |
| TCI Chemical | E1172 | 1-Ethynyl-2-methoxybenzene min. 98.0 % | 767-91-9 | 5G | $271 | 2026-04-30 | Buy |
| Apolloscientific | OR961886 | 1-Ethynyl-2-methoxybenzene >97% | 767-91-9 | 1g | $21 | 2026-06-04 | Buy |
1-ETHYNYL-2-METHOXYBENZENE Chemical Properties,Uses,Production
Uses
2-Ethynylanisole may be used in the synthesis of 1,4-bis(2-methoxyphenyl)-2-methylbenzene.
Synthesis Reference(s)
Synthesis, p. 458, 1975 DOI: 10.1055/s-1975-23805
General Description
2-Ethynylanisole is an acetylene derivative. It has been prepared by reacting 2-iodoanisole with trimethylsilylacetylene followed by the deprotection of trimethylsilyl group.
1-ETHYNYL-2-METHOXYBENZENE Preparation Products And Raw materials
Global( 117)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49906 | 58 | |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29780 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 | marketing1@neostarunited.com | China | 8827 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34526 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 +86-17392587031 | 1059@dideu.com | China | 9984 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52693 | 58 |
| Zhejiang J&C Biological Technology Co.,Limited | +1-2135480471 | sales@sarms4muscle.com | China | 10378 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | sale03@alfachem.cn | China | 9848 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +86-15355479329 | market18@leapchem.com | China | 43303 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 54746 | 58 |
View Lastest Price from 1-ETHYNYL-2-METHOXYBENZENE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-08-12 | 1-ETHYNYL-2-METHOXYBENZENE
767-91-9
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2020-01-13 | 1-ETHYNYL-2-METHOXYBENZENE
767-91-9
|
$1.00 | 1g | 99.0% | 100 kg | Career Henan Chemical Co |
-
- 1-ETHYNYL-2-METHOXYBENZENE
767-91-9
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 1-ETHYNYL-2-METHOXYBENZENE
767-91-9
- $1.00
- 99.0%
- Career Henan Chemical Co
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SALOR-INT L308617-1EA
1-ETHYNYL-2-METHOXYBENZENE
Benzene, 1-ethynyl-2-methoxy- (9CI)
2-Ethynylanisole,1-Ethynyl-2-methoxybenzene
Benzene, 1-ethynyl-2-Methoxy-
1-Etynyl-2-Methoxy-Benzene
2-Ethynylanisole 97%
(2-Methoxyphenyl)ethyne
(o-Methoxyphenyl)acetylene
2'-Methoxyphenyl acetylene
2-ETHYNYLANISOLE
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