4-Ethynyl-1,2-dimethoxybenzene

Modify Date: 2025-08-27 15:59:58

4-Ethynyl-1,2-dimethoxybenzene Structure
4-Ethynyl-1,2-dimethoxybenzene structure
Common Name 4-Ethynyl-1,2-dimethoxybenzene
CAS Number 4302-52-7 Molecular Weight 162.185
Density 1.1±0.1 g/cm3 Boiling Point 234.9±30.0 °C at 760 mmHg
Molecular Formula C10H10O2 Melting Point 76℃
MSDS USA Flash Point 88.1±24.1 °C

 Names

Name 3,4-Dimethoxyphenylacetylene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 234.9±30.0 °C at 760 mmHg
Melting Point 76℃
Molecular Formula C10H10O2
Molecular Weight 162.185
Flash Point 88.1±24.1 °C
Exact Mass 162.068085
PSA 18.46000
LogP 2.14
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.523
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases 26-36/37/39
HS Code 2909309090

 Synthetic Route

 Customs

HS Code 2909309090
Summary 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

Benzene, 4-ethynyl-1,2-dimethoxy-
MFCD03839986
4-Ethynyl-1,2-dimethoxybenzene
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here



Get all suppliers and price by the below link:

4-Ethynyl-1,2-dimethoxybenzene suppliers

4-Ethynyl-1,2-dimethoxybenzene price

Related Compounds: More...
4-ethynyl-1,2,2,6,6-pentamethyl-3H-pyridine,hydrochloride
63905-91-9
(4-ethynyl-1,2,5-trimethylpiperidin-4-yl)oxy-trimethylsilane
64176-09-6
4-ethynyl-1,2,5-trimethylpiperidin-4-ol
19973-20-7
4-Ethynyl-1,2-dimethyldecahydro-4-quinolinol 1-oxide
62299-69-8
4-ethynyl-1,2,8a-trimethyl-1-oxido-3,4a,5,6,7,8-hexahydro-2H-quinolin-1-ium-4-ol
62502-16-3
4-ethynyl-1,2,3,6-tetrahydro-1,2,5-trimethylpyridine
42491-41-8
4-Ethynyl-1-(2-fluoroethyl)-1H-pyrazole
1823843-56-6
4-ethynyl-1,2-dinitrobenzene
58297-33-9
4-ethynyl-1,2,7-trimethyl-1-oxido-2,3,4a,5,6,7,8,8a-octahydroquinolin-1-ium-4-ol
62502-17-4
N-((1H-benzo[d]imidazol-2-yl)methyl)-2-(2,4-dimethylthiazol-5-yl)acetamide
1207021-46-2
2-(2,4-dimethylthiazol-5-yl)-N-(6-(methylsulfonyl)benzo[d]thiazol-2-yl)acetamide
1235671-51-8
ethyl 2-(2-(2,4-dimethylthiazol-5-yl)acetamido)-5,6-dihydro-4H-cyclopenta[d]thiazole-4-carboxylate
1219905-75-5
2-(2,4-dimethylthiazol-5-yl)-N-(2-(3-(furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)acetamide
1234879-67-4
2-(2,4-dimethylthiazol-5-yl)-N-(3,4,5-trimethoxybenzyl)acetamide
1219914-15-4
2-(2,4-dimethylthiazol-5-yl)-N-(2-(trifluoromethoxy)benzyl)acetamide
1207058-92-1
2-(3,5-dimethyl-1H-pyrazol-1-yl)-1-(4-(2-hydroxyphenyl)piperazin-1-yl)ethanone
1207058-97-6
ethyl 2-(2-(3,5-dimethyl-1H-pyrazol-1-yl)acetamido)-5,6-dihydro-4H-cyclopenta[d]thiazole-4-carboxylate
1219904-34-3
N-((1H-benzo[d]imidazol-2-yl)methyl)-3-(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)propanamide
1207021-77-9
3-(3-(4-cyclohexylpiperazin-1-yl)-3-oxopropyl)benzo[d][1,2,3]triazin-4(3H)-one
1206986-05-1