ChemicalBook > CAS DataBase List > 3-Ethynyltoluene
3-Ethynyltoluene
3-Ethynyltoluene
- CAS No.766-82-5
- Chemical Name:3-Ethynyltoluene
- CBNumber:CB8466835
- Molecular Formula:C9H8
- Formula Weight:116.16
- MOL File:766-82-5.mol
3-Ethynyltoluene Property
- Boiling point 170-175 °C(lit.)
- Density 0.900 g/mL at 25 °C(lit.)
- refractive index n
20/D 1.5440(lit.) - Flash point 50°C
- storage temp. Keep in dark place,Sealed in dry,Room Temperature
- form Liquid
- Specific Gravity 0.9073
- color Clear light yellow to brown
- BRN 2038007
- CAS DataBase Reference 766-82-5(CAS DataBase Reference)
- NIST Chemistry Reference 3-Methylphenylacetylene(766-82-5)
- UNSPSC Code 12352100
- NACRES NA.22
Safety
- Hazard Codes :Xi
- Risk Statements :10-36/37/38-65
- Safety Statements :16-26-36
- RIDADR :UN 1993 3/PG 3
- WGK Germany :3
- HazardClass :3
- PackingGroup :III
- HS Code :29029090
-
NFPA 704:
3 2 0
-
Symbol(GHS)
- Signal wordDanger
- Hazard statements H226-H304-H315-H319-H335
- Precautionary statements P210-P233-P301+P310-P303+P361+P353-P305+P351+P338-P331
3-Ethynyltoluene Price
More Price(9)
- Brand: Sigma-Aldrich
- Product number: 521140
- Product name : 3-Ethynyltoluene
- Purity: 97%
- Packaging: 1G
- Price: ₹3945.6
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich(India)
- Product number: 521140
- Product name : 3-Ethynyltoluene
- Purity: 97%
- Packaging: 1G
- Price: ₹3945.6
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich
- Product number: 521140
- Product name : 3-Ethynyltoluene
- Purity: 97%
- Packaging: 5G
- Price: ₹12627.98
- Updated: 2022/06/14
- Buy: Buy
- Brand: Sigma-Aldrich(India)
- Product number: 521140
- Product name : 3-Ethynyltoluene
- Purity: 97%
- Packaging: 5G
- Price: ₹12627.98
- Updated: 2022/06/14
- Buy: Buy
- Brand: TCI Chemicals (India)
- Product number: E0665
- Product name : 3-Ethynyltoluene
- Purity: min. 98.0 %
- Packaging: 1G
- Price: ₹3100
- Updated: 2022/05/26
- Buy: Buy
3-Ethynyltoluene Chemical Properties,Usage,Production
- Uses 3-ETHYNYLTOLUENE is a useful research chemical.
- Chemical Properties Clear light yellow to brown liquid
-
Synthesis Reference(s)
The Journal of Organic Chemistry, 43, p. 358, 1978 DOI: 10.1021/jo00396a046
Tetrahedron Letters, 13, p. 5209, 1972
3-Ethynyltoluene Preparation Products And Raw materials
Raw materials
Preparation Products
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