3-Methylphenylacetylene

Modify Date: 2025-08-24 15:12:34

3-Methylphenylacetylene Structure
3-Methylphenylacetylene structure
Common Name 3-Methylphenylacetylene
CAS Number 766-82-5 Molecular Weight 116.160
Density 0.9±0.1 g/cm3 Boiling Point 176.3±19.0 °C at 760 mmHg
Molecular Formula C9H8 Melting Point N/A
MSDS N/A Flash Point 47.4±15.6 °C

 Names

Name 3-Ethynyltoluene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 176.3±19.0 °C at 760 mmHg
Molecular Formula C9H8
Molecular Weight 116.160
Flash Point 47.4±15.6 °C
Exact Mass 116.062599
LogP 2.86
Vapour Pressure 1.5±0.2 mmHg at 25°C
Index of Refraction 1.534
InChIKey RENYIDZOAFFNHC-UHFFFAOYSA-N
SMILES C#Cc1cccc(C)c1
Storage condition Flammables area

 Safety Information

Hazard Codes Xi:Irritant;
Risk Phrases R10;R36/37/38;R65
Safety Phrases S16-S26-S36
RIDADR UN 1993 3/PG 3
WGK Germany 3
Packaging Group III
Hazard Class 3
HS Code 2902909090

 Synthetic Route

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

MFCD01318174
1-Ethynyl-3-methylbenzene
3-Methylphenylacetylene
Benzene, 1-ethynyl-3-methyl-
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:

3-Methylphenylacetylene suppliers

3-Methylphenylacetylene price

Related Compounds: More...
4-Amino-3-methylphenylacetylene
146141-31-3
4-Fluoro-3-methylphenylacetylene
351002-93-2
3-(1-thiophen-3-ylpropyl)thiophene
141080-31-1
3-[(4-chloro-3-methyl-phenoxy)methyl]-5-(4-fluorophenyl)-4-(4-methylph enyl)-1,2,4-triazole
141079-08-5
3-[(4-chloro-3-methylphenoxy)methyl]-4,5-bis(4-methylphenyl)-1,2,4-triazole
141079-06-3
3-CHLORO-4-(ISOPROPYLSULFONYL)THIOPHENE-2-CARBOXYLIC ACID
175202-26-3
3-(4-chlorophenyl)-5-[(4-methylphenoxy)methyl]-4-(4-methylphenyl)-1,2,4-triazole
141079-01-8
3-[(4-methylphenoxy)methyl]-4,5-bis(4-methylphenyl)-1,2,4-triazole
141078-99-1
3-[4-(4-methylphenyl)-5-(phenoxymethyl)-1,2,4-triazol-3-yl]pyridine
141078-96-8
2-{3-butyl-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-(3,5-difluorophenyl)acetamide
1252909-89-9
2-{3-butyl-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-(3-fluoro-4-methoxyphenyl)acetamide
1252911-45-7
N-(2-bromo-4-methylphenyl)-2-{3-butyl-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide
1252901-37-3
2-{3-butyl-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-[(3-chloro-4-fluorophenyl)methyl]acetamide
1252913-32-8
2-{3-butyl-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-(2,3-dihydro-1H-inden-5-yl)acetamide
1252930-64-5
1-[2-(2,3-dihydro-1H-indol-1-yl)-2-oxoethyl]-3-[(4-ethoxyphenyl)methyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione
1252825-14-1
3-[(4-ethoxyphenyl)methyl]-1-[2-oxo-2-(1,2,3,4-tetrahydroquinolin-1-yl)ethyl]-1H,2H,3H,4H-thieno[3,2-d]pyrimidine-2,4-dione
1252930-32-7
2-{3-[(4-ethoxyphenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-(3-methylbutyl)acetamide
1252851-75-4
6-(3,4-Dimethylphenyl)-2-(2-methoxyethyl)-4,7,8-trimethyl-4a,9a-dihydropurino[7,8-a]imidazole-1,3-dione
896803-59-1
N-benzyl-2-{3-[(4-ethoxyphenyl)methyl]-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}acetamide
1252911-26-4