15965-30-7
15965-30-7 structure
- Name: 4,5-Dichloro-1H-imidazole
- Chemical Name: 4,5-Dichloroimidazole
- CAS Number: 15965-30-7
- Molecular Formula: C3H2Cl2N2
- Molecular Weight: 136.967
- Create Date: 2018-03-22 08:00:00
- Modify Date: 2025-08-27 13:44:05
| Name | 4,5-Dichloroimidazole |
|---|---|
| Synonyms |
MFCD00005195
4,5-DichloroiMidazole 4,5-Dichloro-1H-imidazole 1H-Imidazole, 4,5-dichloro- |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 334.1±22.0 °C at 760 mmHg |
| Melting Point | 183-185 °C(lit.) |
| Molecular Formula | C3H2Cl2N2 |
| Molecular Weight | 136.967 |
| Flash Point | 186.1±7.9 °C |
| Exact Mass | 135.959503 |
| PSA | 28.68000 |
| LogP | 1.85 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.588 |
| 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 | Xn:Harmful; |
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S26-S37/39-S36/37/39-S22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933290090 |
|
~80%
15965-30-7 |
| Literature: Sandtorv, Alexander H.; Bjorsvik, Hans-Rene Advanced Synthesis and Catalysis, 2013 , vol. 355, # 2-3 p. 499 - 507 |
|
~19%
15965-30-7 |
| Literature: Journal of Organic Chemistry, , vol. 63, # 25 p. 9448 - 9454 |
|
~61%
15965-30-7 |
| Literature: Sundermeyer, Joerg; Roesky, Herbert W. Angewandte Chemie, 1988 , vol. 100, # 10 p. 1417 - 1418 |
|
~%
15965-30-7 |
| Literature: US4179277 A1, ; |
| HS Code | 2933290090 |
|---|---|
| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |