40173-90-8
40173-90-8 structure
- Name: 3 4-DIMETHOXYPHENETHYL BROMIDE
- Chemical Name: 4-(2-Bromoethyl)-1,2-dimethoxybenzene
- CAS Number: 40173-90-8
- Molecular Formula: C10H13BrO2
- Molecular Weight: 245.11300
- Create Date: 2018-03-20 08:00:00
- Modify Date: 2025-08-21 19:16:43
| Name | 4-(2-Bromoethyl)-1,2-dimethoxybenzene |
|---|---|
| Synonyms |
Benzene,4-(2-bromoethyl)-1,2-dimethoxy
3,4-Dimethoxyphenethyl bromide 1,2-dimethoxy-4-(2-bromoethyl)benzene 3,4-Dimethoxy-1-(2-bromoethyl)benzene 2-Methoxy-4-(2-bromoethyl)anisole (3,4-Dimethoxy-1-(2-bromoethyl)benzene 1-(2-bromoethyl)-3,4-dimethoxybenzene 1-bromo-2-(3,4-dimethoxyphenyl)ethane 2-(3,4-dimethoxyphenyl)-ethyl bromide 2-Methoxy-4-(2-bromoethyl)anisole 3,4-dimethoxyphenylethyl bromide |
| Density | 1.336g/cm3 |
|---|---|
| Boiling Point | 130-131ºC3 mm Hg(lit.) |
| Melting Point | 52-56ºC(lit.) |
| Molecular Formula | C10H13BrO2 |
| Molecular Weight | 245.11300 |
| Flash Point | >230 °F |
| Exact Mass | 244.01000 |
| PSA | 18.46000 |
| LogP | 2.64120 |
| Index of Refraction | 1.533 |
| Symbol |
GHS06, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H301-H319-H400 |
| Precautionary Statements | P273-P301 + P310-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xn,N |
| Risk Phrases | 22-36-50 |
| Safety Phrases | 26-36/37-61 |
| RIDADR | UN 2811 6.1/PG 3 |
| HS Code | 2909309090 |
|
~92%
40173-90-8 |
| Literature: Shahane, Saurabh; Louafi, Fadila; Moreau, Julie; Hurvois, Jean-Pierre; Renaud, Jean-Luc; Van De Weghe, Pierre; Roisnel, Thierry European Journal of Organic Chemistry, 2008 , # 27 p. 4622 - 4631 |
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40173-90-8 |
| Literature: G.D. Searle and Co. Patent: EP267439 A3, 1988 ; |
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40173-90-8 |
| Literature: The Du Pont Merck Pharmaceutical Company Patent: US5491152 A1, 1996 ; |
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40173-90-8 |
| Literature: Kiruthika, Selvarangam E.; Perumal, Paramasivan Thirumalai Organic Letters, 2014 , vol. 16, # 2 p. 484 - 487 |
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40173-90-8 |
| Literature: Hohenlohe-Oehringen,K. Monatshefte fuer Chemie, 1962 , vol. 93, p. 586 - 599 |
| Precursor 5 | |
|---|---|
| DownStream 10 | |
![diethyl 2-[2-(3,4-dimethoxyphenyl)ethyl]propanedioate structure](https://image.chemsrc.com/caspic/159/21610-38-8.png)
![Isoquinolinium,2-[2-(3,4-dimethoxyphenyl)ethyl]-3,4-dihydro-6,7-dimethoxy-, bromide (1:1) structure](https://image.chemsrc.com/caspic/312/16552-70-8.png)
![1-[2-(3,4-dimethoxyphenyl)ethyl]hydrazine structure](https://image.chemsrc.com/caspic/441/135-89-7.png)
| 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% |