5H-1,4-Dithiino[2,3-c]pyrrole-5,7(6H)-dione,2,3-dihydro-

Modify Date: 2024-01-16 10:59:04

5H-1,4-Dithiino[2,3-c]pyrrole-5,7(6H)-dione,2,3-dihydro- Structure
5H-1,4-Dithiino[2,3-c]pyrrole-5,7(6H)-dione,2,3-dihydro- structure
Common Name 5H-1,4-Dithiino[2,3-c]pyrrole-5,7(6H)-dione,2,3-dihydro-
CAS Number 24519-85-5 Molecular Weight 187.23900
Density 1.64g/cm3 Boiling Point 361.5ºC at 760mmHg
Molecular Formula C6H5NO2S2 Melting Point 217ºC
MSDS N/A Flash Point 172.5ºC

 Use of 5H-1,4-Dithiino[2,3-c]pyrrole-5,7(6H)-dione,2,3-dihydro-


Solubility in THF:very faint turbidity

 Names

Name 2,3-dihydro-[1,4]dithiino[2,3-c]pyrrole-5,7-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.64g/cm3
Boiling Point 361.5ºC at 760mmHg
Melting Point 217ºC
Molecular Formula C6H5NO2S2
Molecular Weight 187.23900
Flash Point 172.5ºC
Exact Mass 186.97600
PSA 96.77000
LogP 0.66320
Vapour Pressure 2.06E-05mmHg at 25°C
Index of Refraction 1.722

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JO6955000
CHEMICAL NAME :
p-Dithiin-2,3-dicarboximide, 5,6-dihydro-
CAS REGISTRY NUMBER :
24519-85-5
LAST UPDATED :
199612
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C6-H5-N-O2-S2
MOLECULAR WEIGHT :
187.24
WISWESSER LINE NOTATION :
T56 BVMV FS IS&TJ

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 :
64 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DPHFAK Dissertationes Pharmaceuticae et Pharmacologicae. (Warsaw, Poland) V.18-24, 1966-72. For publisher information, see PJPPAA. Volume(issue)/page/year: 23,113,1971 ** REPRODUCTIVE DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
25 mg/kg
SEX/DURATION :
female 9 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
REFERENCE :
MOPMA3 Molecular Pharmacology. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1965- Volume(issue)/page/year: 13,133,1977
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
50 mg/kg
SEX/DURATION :
female 9 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
MOPMA3 Molecular Pharmacology. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1965- Volume(issue)/page/year: 13,133,1977

 Safety Information

RTECS JO6955000
HS Code 2934999090

 Synthetic Route

~59%

5H-1,4-Dithiino[2,3-c]pyrrole-5,7(6H)-dione,2,3-dihydro- Structure

5H-1,4-Dithiino...

CAS#:24519-85-5

Literature: Morkved Chemistry of Heterocyclic Compounds, 2007 , vol. 43, # 9 p. 1197 - 1201

~%

5H-1,4-Dithiino[2,3-c]pyrrole-5,7(6H)-dione,2,3-dihydro- Structure

5H-1,4-Dithiino...

CAS#:24519-85-5

Literature: Helvetica Chimica Acta, , vol. 52, p. 2221 - 2235

~%

5H-1,4-Dithiino[2,3-c]pyrrole-5,7(6H)-dione,2,3-dihydro- Structure

5H-1,4-Dithiino...

CAS#:24519-85-5

Literature: Die Pharmazie, , vol. 25, # 10 p. 602 - 606

 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%

 Synonyms

5,6-Dihydro-1,4-dithiin-2,3-dicarboximide
5,6-Dihydro-p-dithiin-2,3-dicarboximid
p-DITHIIN-2,3-DICARBOXIMIDE,5,6-DIHYDRO
4,7-Dithia-4,5,6,7-tetrahydrophthalimid
3,6-Dithia-3,4,5,6-tetrahydrophthalimide
5,6-Dihydro-p-dithiin-2,3-dicarboximide
3,6-Dithia-3,4,5,5-tetrahydrophthalimide
5,6-Dihydro-1,4-dithiino-2,3-dicarbonsaeureimid
5,6-Dihydro-4-dithiin-2,3-dicarboxylic acid imide