Introduction：Basic information about CAS 17511-21-6|5-CHLORO-2,4-DIAMINOQUINAZOLINE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-CHLORO-2,4-DIAMINOQUINAZOLINE |
|---|
| CAS Number | 17511-21-6 | Molecular Weight | 194.62100 |
|---|
| Density | 1.538g/cm3 | Boiling Point | 488.8ºC at 760mmHg |
|---|
| Molecular Formula | C8H7ClN4 | Melting Point | / |
|---|
| MSDS | / | Flash Point | 249.4ºC |
|---|
Names
| Name | 5-Chloro-quinazoline-2,4-diamine |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.538g/cm3 |
|---|
| Boiling Point | 488.8ºC at 760mmHg |
|---|
| Molecular Formula | C8H7ClN4 |
|---|
| Molecular Weight | 194.62100 |
|---|
| Flash Point | 249.4ºC |
|---|
| Exact Mass | 194.03600 |
|---|
| PSA | 77.82000 |
|---|
| LogP | 2.61000 |
|---|
| Vapour Pressure | 1.05E-09mmHg at 25°C |
|---|
| Index of Refraction | 1.791 |
|---|
| InChIKey | VEVDQDKAMWPQSF-UHFFFAOYSA-N |
|---|
| SMILES | Nc1nc(N)c2c(Cl)cccc2n1 |
|---|
Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- VA1367680
- CHEMICAL NAME :
- 2,4-Quinazolinediamine, 5-chloro-
- CAS REGISTRY NUMBER :
- 17511-21-6
- BEILSTEIN REFERENCE NO. :
- 0745674
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H7-Cl-N4
- MOLECULAR WEIGHT :
- 194.64
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 33,434,1990
|
Safety Information
Customs
| HS Code | 2933990090 |
|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| 2,4-Diamino-5-chlorchinazolin |
| 2,4-diamino-5-chloroquinazoline |
| 2,4-Quinazolinediamine,5-chloro |
| 5-chloro-2,4-diaminoquinazoline |
