2-Amino-4-chlorobenzothiazole

Modify Date: 2024-01-12 13:32:35

2-Amino-4-chlorobenzothiazole Structure
2-Amino-4-chlorobenzothiazole structure
Common Name 2-Amino-4-chlorobenzothiazole
CAS Number 19952-47-7 Molecular Weight 184.646
Density 1.5±0.1 g/cm3 Boiling Point 344.3±34.0 °C at 760 mmHg
Molecular Formula C7H5ClN2S Melting Point 203-205 °C(lit.)
MSDS Chinese USA Flash Point 162.0±25.7 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4-chloro-1,3-benzothiazol-2-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 344.3±34.0 °C at 760 mmHg
Melting Point 203-205 °C(lit.)
Molecular Formula C7H5ClN2S
Molecular Weight 184.646
Flash Point 162.0±25.7 °C
Exact Mass 183.986191
PSA 67.15000
LogP 2.49
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.763

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DL1225000
CHEMICAL NAME :
Benzothiazole, 2-amino-4-chloro-
CAS REGISTRY NUMBER :
19952-47-7
BEILSTEIN REFERENCE NO. :
0136784
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C7-H5-Cl-N2-S
MOLECULAR WEIGHT :
184.65
WISWESSER LINE NOTATION :
T56 BN DSJ CZ IG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 105,486,1952
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
71 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 105,486,1952

 Safety Information

Symbol GHS07
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: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS DL1225000
HS Code 2934999090

 Synthetic Route

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles1

More Articles
Antibacterial Zn (II) compounds of. Schiff bases derived from some benzothiazoles. Chohan ZH and Supuran CT.

Main Group Met. Chem. 25(5) , 291-296, (2002)

 Synonyms

4-chlorobenzo[d]thiazol-2-amine
2-Benzothiazolamine, 4-chloro-
EINECS 243-439-5
4-Chloro-1,3-benzothiazol-2-amine
2-amino-4-chlorobenzthiazole
MFCD00005791
2-Amino-4-chlorobenzothiazole
4-Chlorobenzothiazol-2-ylamine
2-amino-4-chlorobenzo[d]thiazole
Benzothiazole,2-amino-4-chloro
2-Benzothiazolamine,4-chloro