Erdosteine | CAS No. 84611-23-4

Erdosteine

Basic Information

CAS Number

84611-23-4

Molecular Formula

C8H11NO4S2

Molecular Weight

249.31 g/mol

AD

Basic Physical Properties

Melting Point

160.0 to 164.0 deg-C

Boiling Point

590.4°C at 760 mmHg

Density

1.48

Flash Point

310.8 °C

Refractive Index

1.615

Vapor Pressure

0.0±3.6 mmHg at 25°C

C1CSC(=O)C1NC(=O)CSCC(=O)O

InChI

InChI=1S/C8H11NO4S2/c10-6(3-14-4-7(11)12)9-5-1-2-15-8(5)13/h5H,1-4H2,(H,9,10)(H,11,12)

InChIKey

QGFORSXNKQLDNO-UHFFFAOYSA-N

LogP

-0.04750000000000015

pKa

3.71(at 25℃)

Topological Polar Surface Area

83.47 Ų

Hydrogen Bond Donor/Acceptor

2 / 5

Complexity

282

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation
H319 Causes serious eye irritation
Serious eye damage/eye irritation
H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Toxicity

LD50 in mice and rats (g/kg): >10 orally; >3.5 i.v. (Gonella)

Synonyms & References

English

  • Erdosteine
  • 2-[2-OXO-2-(2-OXO-TETRAHYDROTHIOPHEN-3-YLAMINO)ETHYLTHIO]ACETIC ACID
  • [[2-oxo-2-[(tetrahydro-2-oxo-3-thienyl)amino]ethyl]thio]acetic acid
  • ((2-oxo-2-((tetrahydro-2-oxo-3-thienyl)amino)ethyl)thio)-aceticaci
  • acide((2-oxo-3-tetrahydrothienylcarbamoyl)-methylthio)acetique
  • dl-s-(2-(n-3-(2-oxotetrahydrotheinyl)acetamido))thioglycolicacid
  • pv144
  • ERDOSTEINE BP98
  • [[(Tetrahydro-2-oxothiophene-3-yl)carbamoyl]methylthio]acetic acid
  • [[2-Oxo-2-[[(2-oxotetrahydrothiophen)-3-yl]amino]ethyl]thio]acetic acid
  • KW-9144 RV-144
  • Acetic acid, 2-[[2-oxo-2-[(tetrahydro-2-oxo-3-thienyl)amino]ethyl]thio]-
  • RV 144
  • Dithiosteine
  • KW-9144
  • R,S-erdosteine
  • RV-144
  • ({2-Oxo-2-[(2-oxotetrahydro-3-thienyl)amino]ethyl}sulfanyl)acetic acid
  • 2-[[2-Oxo-2-[(tetrahydro-2-oxo-3-thienyl)amino]ethyl]thio]acetic acid
  • N-(Tetrahydro-2-oxo-3-thienyl)-3-thiapentanedioic Acid Monoamide
  • Erdosteinum [Latin]
  • Erdosteine [INN]
  • PV 144
  • C8H11NO4S2
  • Erdosteine (INN)
  • 2-[2-oxo-2-[(2-oxothiolan-3-yl)amino]ethyl]sulfanylacetic acid
  • DL-S-(2-(N-3-(2-Oxotetrahydrotheinyl)acetamido))thioglycolic acid
  • Acide ((2-oxo-3-tetrahydrothienylcarbamoyl)-methylthio)acetique [French]
  • ((2-Oxo-2-((tetrahydro-2-oxo-3-thienyl)amino)ethyl)thio)acetic acid
  • Acetic acid, [[2-oxo-2-[(tetrahydro-2-oxo-3-thienyl)amino]ethyl]thio]-
  • DSSTox_RID_8293

MDL Number

MFCD00867664

Customs Code

2934999090

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