benzo[b]naphtho[1,2-d]thiophene

Modify Date: 2024-01-08 20:23:51

benzo[b]naphtho[1,2-d]thiophene Structure
benzo[b]naphtho[1,2-d]thiophene structure
Common Name benzo[b]naphtho[1,2-d]thiophene
CAS Number 205-43-6 Molecular Weight 234.316
Density 1.3±0.1 g/cm3 Boiling Point 434.3±14.0 °C at 760 mmHg
Molecular Formula C16H10S Melting Point 185℃ (acetic acid )
MSDS N/A Flash Point 163.0±6.3 °C

 Names

Name naphtho[2,1-b][1]benzothiole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 434.3±14.0 °C at 760 mmHg
Melting Point 185℃ (acetic acid )
Molecular Formula C16H10S
Molecular Weight 234.316
Flash Point 163.0±6.3 °C
Exact Mass 234.050323
PSA 28.24000
LogP 5.61
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.810
Storage condition 2-8°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DI2340000
CHEMICAL NAME :
Benzo(b)naphtho(1,2-d)thiophene
CAS REGISTRY NUMBER :
205-43-6
BEILSTEIN REFERENCE NO. :
0009635
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C16-H10-S
MOLECULAR WEIGHT :
234.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
40 ug/plate
REFERENCE :
CRTOEC Chemical Research in Toxicology. (American Chemical Soc., Distribution Office Dept. 223, POB 57/36, West End Station, Washington, DC 20037) V.1- 1988- Volume(issue)/page/year: 3,93,1990

 Safety Information

RTECS DI2340000
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%

 Articles2

More Articles
The predominant role of S-oxidation in rat liver metabolism of thiaarenes.

Cancer Lett. 32(1) , 107-16, (1986)

Thiaarenes are metabolized by liver microsomes of untreated rats predominantly to sulfones and sulfoxides. After pretreatment of rats with monooxygenase inducers, ring oxidation of thiaarenes is also ...

Towards β-selectivity in functional estrogen receptor antagonists.

Org. Biomol. Chem. 10(36) , 7334-46, (2012)

Based on the benzo[b]naphtho[1,2-d]furan and benzo[b]naphtho[1,2-d]thiophene frameworks, a series of ligands with different basic side chains (BSCs) has been synthesized and pharmacologically evaluate...

 Synonyms

Benzo[b]naphtho[1,2-d]thiophene
Naphtho[2,1-b]thianaphthene
BCR137R_FLUKA
benzo<b>naphtho<1,2-b>thiophene
Benzo<b>naphthto<1,2-d>thiophene
Benzo[a]dibenzothiophene
BENZO(B)NAPHTHO(1,2-D)THIOPHENE