Introduction：Basic information about CAS 615-20-3|2-Chlorobenzothiazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Chlorobenzothiazole |
|---|
| CAS Number | 615-20-3 | Molecular Weight | 169.631 |
|---|
| Density | 1.4±0.1 g/cm3 | Boiling Point | 248.0±9.0 °C at 760 mmHg |
|---|
| Molecular Formula | C7H4ClNS | Melting Point | 21-23 °C(lit.) |
|---|
| MSDS | ChineseUSA | Flash Point | 103.8±18.7 °C |
|---|
Names
| Name | 2-Chlorobenzothiazole |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|
| Boiling Point | 248.0±9.0 °C at 760 mmHg |
|---|
| Melting Point | 21-23 °C(lit.) |
|---|
| Molecular Formula | C7H4ClNS |
|---|
| Molecular Weight | 169.631 |
|---|
| Flash Point | 103.8±18.7 °C |
|---|
| Exact Mass | 168.975296 |
|---|
| PSA | 41.13000 |
|---|
| LogP | 3.41 |
|---|
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
|---|
| Index of Refraction | 1.696 |
|---|
| InChIKey | BSQLQMLFTHJVKS-UHFFFAOYSA-N |
|---|
| SMILES | Clc1nc2ccccc2s1 |
|---|
| Water Solubility | insoluble |
|---|
Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DL3150000
- CHEMICAL NAME :
- Benzothiazole, 2-chloro-
- CAS REGISTRY NUMBER :
- 615-20-3
- BEILSTEIN REFERENCE NO. :
- 0116316
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C7-H4-Cl-N-S
- MOLECULAR WEIGHT :
- 169.63
- WISWESSER LINE NOTATION :
- T56 BN DSJ CG
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,24,1953
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
|
Safety Information
| Personal Protective Equipment | Eyeshields;Gloves |
|---|
| Hazard Codes | Xn:Harmful; |
|---|
| Risk Phrases | R22;R36/37/38 |
|---|
| Safety Phrases | S23-S24/25-S37/39-S26 |
|---|
| RIDADR | 2810 |
|---|
| WGK Germany | 3 |
|---|
| RTECS | DL3150000 |
|---|
| Hazard Class | 2.2 |
|---|
| HS Code | 29342080 |
|---|
Customs
Articles3
More Articles
| Synthesis and antileishmanial activity of (1,3-benzothiazol-2-yl) amino-9-(10H)-acridinone derivatives. Eur. J. Med. Chem. 39(8) , 685-90, (2004) (1,3-Benzothiazol-2-yl) amino-9-(10H)-acridinone derivatives were synthesized via a procedure based on the Ullman reaction and were assessed for their in vitro antileishmanial and anti-HIV activities.... | |
| Synthesis of new thienopyrimidobenzothiazoles and thienopyrimidobenzoxazoles with analgesic and antiinflammatory properties. Russo F, et al. Eur. J. Med. Chem. 29(7) , 569-578, (1994)
| |
| Protecting group-free concise synthesis of (RS)/(S)-lubeluzole. Org. Lett. 15(6) , 1158-61, (2013) Three new, concise, and protecting group-free synthetic routes for (RS)- and (S)-lubeluzole are reported in higher (46-62%) overall yields compared to the reported procedures (6-35%). The key steps in... | |
Synonyms
| EINECS 210-415-0 |
| Benzothiazole, 2-chloro- |
| 2-Chlorobenzothiazole |
| MFCD00005776 |
| 2-Chloro-1,3-benzothiazole |
| 2-chlorobenzo[d]thiazole |
