1-Ethynyl-3,5-dimethoxybenzene
Modify Date: 2025-08-25 10:05:43
1-Ethynyl-3,5-dimethoxybenzene structure
|
Common Name | 1-Ethynyl-3,5-dimethoxybenzene | ||
|---|---|---|---|---|
| CAS Number | 171290-52-1 | Molecular Weight | 162.185 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 264.1±30.0 °C at 760 mmHg | |
| Molecular Formula | C10H10O2 | Melting Point | 44-48ºC(lit.) | |
| MSDS | N/A | Flash Point | 107.3±24.1 °C | |
| Name | 3,5-Dimethoxyphenylacetylene |
|---|---|
| Synonym | More Synonyms |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 264.1±30.0 °C at 760 mmHg |
| Melting Point | 44-48ºC(lit.) |
| Molecular Formula | C10H10O2 |
| Molecular Weight | 162.185 |
| Flash Point | 107.3±24.1 °C |
| Exact Mass | 162.068085 |
| PSA | 18.46000 |
| LogP | 2.11 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.523 |
| Hazard Codes | Xn |
|---|---|
| Risk Phrases | R36 |
| Safety Phrases | 22-26-36/37-45 |
| HS Code | 2909309090 |
| Precursor 9 | |
|---|---|
| DownStream 3 | |
CAS#:205746-51-6
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CAS#:1132-21-4![1,3-dimethoxy-5-[2-(4-methoxyphenyl)ethynyl]benzene structure](https://image.chemsrc.com/caspic/475/400608-31-3.png)
CAS#:400608-31-3
CAS#:40243-87-6| 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% |
| MFCD03839985 |
| Benzene, 1-ethynyl-3,5-dimethoxy- |
| 1-Ethynyl-3,5-dimethoxybenzene |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-Ethynyl-3,5-dimethoxybenzene
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1-Ethynyl-3,5-dimethoxybenzene
- Price: ￥2178.0/10g ￥1398.0/5g ￥468.0/1g ￥10528.0/100g
- Purity: 95.0%
- Delivery: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1-Ethynyl-3,5-dimethoxybenzene
- 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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