21151-56-4
21151-56-4 structure
- Name: P-CHLOROPHENOXYMETHYL CHLORIDE
- Chemical Name: 1-chloro-4-(chloromethoxy)benzene
- CAS Number: 21151-56-4
- Molecular Formula: C7H6Cl2O
- Molecular Weight: 177.02800
- Create Date: 2018-09-14 21:04:59
- Modify Date: 2025-08-26 18:21:42
| Name | 1-chloro-4-(chloromethoxy)benzene |
|---|---|
| Synonyms |
Benzene,1-chloro-4-(chloromethoxy)
4-chlorophenoxymethyl chloride |A,4-Dichloroanisole p-chlorophenyloxychloromethane 1-chloromethoxy-4-chlorobenzene MFCD00000883 |A,para-dichloroanisole EINECS 244-246-9 p-chlorophenoxymethyl chloride |
| Density | 1.294g/cm3 |
|---|---|
| Boiling Point | 120-124ºC18 mm Hg(lit.) |
| Melting Point | 29-30ºC(lit.) |
| Molecular Formula | C7H6Cl2O |
| Molecular Weight | 177.02800 |
| Flash Point | >230 °F |
| Exact Mass | 175.98000 |
| PSA | 9.23000 |
| LogP | 2.91510 |
| Vapour Pressure | 0.0569mmHg at 25°C |
| Index of Refraction | n20/D 1.552(lit.) |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2909309090 |
|
~90%
21151-56-4 |
| Literature: Wang, Zhentao; Zhu, Lin; Yin, Feng; Su, Zhongquan; Li, Zhaodong; Li, Chaozhong Journal of the American Chemical Society, 2012 , vol. 134, # 9 p. 4258 - 4263 |
|
~84%
21151-56-4 |
| Literature: Benneche, Tore; Undheim, Kjell Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1983 , vol. 37, # 2 p. 93 - 96 |
|
~83%
21151-56-4 |
| Literature: Benneche, Tore; Undheim, Kjell Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1982 , vol. 36, # 6 p. 409 - 410 |
|
~%
21151-56-4 |
| Literature: Journal of Applied Chemistry, , vol. 3, p. 409,411 US2733271 , ; |
|
~%
21151-56-4 |
| Literature: Journal of Applied Chemistry, , vol. 3, p. 266,273 Journal of Applied Chemistry, , vol. 4, p. 110,111 |
|
~%
21151-56-4 |
| Literature: Journal of Applied Chemistry, , vol. 3, p. 266,273 Journal of Applied Chemistry, , vol. 4, p. 110,111 |
|
~%
21151-56-4 |
| Literature: Chemistry Letters, , p. 357 - 360 |
|
~%
Detail
|
| Literature: Journal of the American Chemical Society, , vol. 111, # 12 p. 4402 - 4407 |
| Precursor 7 | |
|---|---|
| DownStream 10 | |
![diethyl 2-[(4-chlorophenoxy)methyl]-2-ethylpropanedioate structure](https://image.chemsrc.com/caspic/446/110450-00-5.png)
![5-chloro-2-[(4-chlorophenoxy)methoxy]pyrimidine structure](https://image.chemsrc.com/caspic/180/83767-92-4.png)
![5-chloro-1-[(4-chlorophenoxy)methyl]pyrimidin-2-one structure](https://image.chemsrc.com/caspic/218/83767-91-3.png)
![5-bromo-2-[(4-chlorophenoxy)methoxy]pyrimidine structure](https://image.chemsrc.com/caspic/404/83767-99-1.png)
![5-bromo-1-[(4-chlorophenoxy)methyl]pyrimidin-2-one structure](https://image.chemsrc.com/caspic/293/83768-00-7.png)
![2-[(4-chlorophenoxy)methoxy]-5-iodopyrimidine structure](https://image.chemsrc.com/caspic/217/83768-02-9.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% |