Benzo[b]thiophene,2,3-dichloro-

Modify Date: 2025-12-01 00:17:36

Benzo[b]thiophene,2,3-dichloro- structure	Common Name	Benzo[b]thiophene,2,3-dichloro-
	CAS Number	5323-97-7	Molecular Weight	203.08800
	Density	1.483g/cm3	Boiling Point	300.2ºC at 760mmHg
	Molecular Formula	C₈H₄Cl₂S	Melting Point	N/A
	MSDS	N/A	Flash Point	179ºC

Name	2,3-dichloro-1-benzothiophene
Synonym	More Synonyms

Density	1.483g/cm3
Boiling Point	300.2ºC at 760mmHg
Molecular Formula	C₈H₄Cl₂S
Molecular Weight	203.08800
Flash Point	179ºC
Exact Mass	201.94100
PSA	28.24000
LogP	4.20810
Index of Refraction	1.688
InChIKey	ACKJNFZJNNOLCP-UHFFFAOYSA-N
SMILES	Clc1sc2ccccc2c1Cl

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XI8925000

CHEMICAL NAME :: Thianaphthene, 2,3-dichloro-

CAS REGISTRY NUMBER :: 5323-97-7

BEILSTEIN REFERENCE NO. :: 0128228

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H4-Cl2-S

MOLECULAR WEIGHT :: 203.08

WISWESSER LINE NOTATION :: T56 BSJ CG DG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,341,1953

HS Code	2934999090

Thianaphthene

CAS#:95-15-8

~36%

Benzo[b]thiophe...

CAS#:5323-97-7

Literature: Hill; De Vleeschauwer; Houde; Belley Synlett, 1998 , # 4 p. 407 - 410

Thianaphthene

CAS#:95-15-8

Benzo(b)thiophe...

CAS#:7342-86-1

Benzo[b]thiophe...

CAS#:5323-97-7

Literature: Schlesinger; Mowry Journal of the American Chemical Society, 1951 , vol. 73, p. 2614 Full Text View citing articles Show Details Texas Co. Patent: US2571742 , 1948 ; Full Text Show Details Davies et al. Journal of the Chemical Society, 1955 , p. 1565,1568

Carbon tetrachloride

CAS#:56-23-5

Chlorine

CAS#:7782-50-5

Thianaphthene

CAS#:95-15-8

Benzo(b)thiophe...

CAS#:7342-86-1

Detail

Precursor 3
CAS#:95-15-8 Thianaphthene CAS#:56-23-5 Carbon tetrachloride CAS#:7782-50-5 Chlorine
DownStream 2
CAS#:95-15-8 Thianaphthene CAS#:5461-77-8 Benzo[b]thiophe...

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

2,3-Dichlorothionaphthene

Thianaphthene,2,3-dichloro

1,2-Dichlorobenzo(b)thiophene

2,3-Dichlor-benzo[b]thiophen

2,3-Dichlorothianaphthene

2,3-dichloro-benzo[b]thiophene

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Benzo[b]thiophene,2,3-dichloro-

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.