2-metcapto-5-chloro-benzothiazole

Names

[ Name ]:
2-metcapto-5-chloro-benzothiazole

[Synonym ]:
MFCD00005783
5-Chlorobenzo[d]thiazole-2-thiol
5-Chlorobenzo[d]thiazole-2(3H)-thione
2-metcapto-5-chloro-benzothiazole
2(3H)-Benzothiazolethione, 5-chloro-
5-Chloro-1,3-benzothiazole-2(3H)-thione
5-Chloro-2-benzothiazolethiol,CMBT
5-chloro-3H-1,3-benzothiazole-2-thione
EINECS 226-235-0

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
333.2±44.0 °C at 760 mmHg

[ Melting Point ]:
198-200 °C(lit.)

[ Molecular Formula ]:
C₇H₄ClNS₂

[ Molecular Weight ]:
201.696

[ Flash Point ]:
155.3±28.4 °C

[ Exact Mass ]:
200.947372

[ PSA ]:
79.93000

[ LogP ]:
3.41

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.786

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DL6490000

CHEMICAL NAME :: 2-Benzothiazolethiol, 5-chloro-

CAS REGISTRY NUMBER :: 5331-91-9

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H4-Cl-N-S2

MOLECULAR WEIGHT :: 201.69

WISWESSER LINE NOTATION :: T56 BN DSJ CSH HG

HEALTH HAZARD DATA

ACUTE 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 :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD295-864

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S26-S37

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
DL6490000

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%

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This review is the sixth update of the original article published in 1999 on the application of MALDI mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the ...

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