3-Methylphenylacetylene
Modify Date: 2025-08-24 15:12:34
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 | |
| Name | 3-Ethynyltoluene |
|---|---|
| Synonym | More Synonyms |
| 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 |
| Storage condition | Flammables area |
| 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 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![TRIMETHYL[(3-METHYLPHENYL)ETHYNYL]SILANE Structure](https://image.chemsrc.com/caspic/192/40230-90-8.png)
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CAS#:65016-20-8
CAS#:7287-81-2| 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% |
| MFCD01318174 |
| 1-Ethynyl-3-methylbenzene |
| 3-Methylphenylacetylene |
| Benzene, 1-ethynyl-3-methyl- |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Methylphenylacetylene
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Methylphenylacetylene
- Price: ￥198.0/1g ￥658.0/5g
- Purity: 98.0%
- Delivery: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-ethynyltoluene
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
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