2,5-Dichloro-3-thiophenesulfonamide

Suppliers

Names

[ CAS No. ]:
53595-68-9

[ Name ]:
2,5-Dichloro-3-thiophenesulfonamide

[Synonym ]:
2,4-DIFLUORO-3-METHYLBENZYL ALCOHOL
3-Thiophenesulfonamide,2,5-dichloro
2,5-Dichloro-3-thiophenesulfonamide
2,5-Dichlor-thiophen-3-sulfonamid
2,5-Dichlor-thiophen-sulfonsaeure-3-amid
3-Thiophenesulfonamide, 2,5-dichloro-
MFCD00767573
2,5-Dichlorothiophene-3-sulfonamide

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
386.6±52.0 °C at 760 mmHg

[ Melting Point ]:
131-135 °C(lit.)

[ Molecular Formula ]:
C4H3Cl2NO2S2

[ Molecular Weight ]:
232.108

[ Flash Point ]:
187.6±30.7 °C

[ Exact Mass ]:
230.898224

[ PSA ]:
96.78000

[ LogP ]:
1.43

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.632

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XN0297000
CHEMICAL NAME :
3-Thiophenesulfonamide, 2,5-dichloro-
CAS REGISTRY NUMBER :
53595-68-9
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H3-Cl2-N-O2-S2
MOLECULAR WEIGHT :
232.10
WISWESSER LINE NOTATION :
T5SJ BG CSWZ EG

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 :
175 mg/kg
TOXIC EFFECTS :
Behavioral - muscle weakness Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 19,449,1961

Safety Information

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

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S22-S26-S36/37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
XN0297000

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,5-Dichlorothiophene-3-sulfonyl chloride

DownStream

Customs

[ HS Code ]: 2935009090

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Related Compounds

  • 2,5-dichloro-3,6-bis[(2-methoxyphenyl)amino]cyclohexa-2,5-diene-1,4-dione
  • 2,5-Dichloro-3-nitrobenzoic acid
  • 2,5-dichloro-3-fluoro-6-iodopyridine
  • 2,5-Dichloro-3-iodopyridine
  • 2,5-Dichloro-3-ethyl-8-methylquinoline
  • 2,5-dichloro-3-(2-methyl-1H-indol-3-yl)benzene-1,4-diol
  • tert-butyl 3-(3-(3,4-dihydroisoquinolin-2(1H)-yl)-2-hydroxypropoxy)azetidine-1-carboxylate
  • 3-amino-N-(2-aminoethyl)-3-phenylpropanamide dihydrochloride
  • 4-methyl-1H-pyrazole-3-carbaldehyde hydrochloride
  • 6-Fluoro-2-methyl-3-nitroaniline
  • 4-Amino-3-methoxybutanamide hydrochloride
  • 2-chloro-N-ethylaniline hydrochloride
  • 1,3-Benzothiazol-6-amine dihydrochloride
  • 1-(3,4-dihydroisoquinolin-2(1H)-yl)-3-((1-ethyl-1H-imidazol-2-yl)methoxy)propan-2-ol
  • 1-(3,4-dihydroisoquinolin-2(1H)-yl)-3-((tetrahydro-2H-pyran-2-yl)methoxy)propan-2-ol
  • 1-(3,4-dihydroisoquinolin-2(1H)-yl)-3-((1-methylpyrrolidin-3-yl)oxy)propan-2-ol
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.