119-80-2

Name 2,2'-Dithiosalicylic acid
CAS 119-80-2
EINECS(EC#) 204-352-8
Molecular Formula C14H10O4S2
MDL Number MFCD00002465
Molecular Weight 306.36
MOL File 119-80-2.mol
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Chemical Properties

Appearance brown powder
Melting point  287-290 °C(lit.)
Boiling point  416.97°C (rough estimate)
density  1.4555 (rough estimate)
vapor pressure  0Pa at 25℃
refractive index  1.4950 (estimate)
storage temp.  Refrigerator
solubility  DMSO (Slightly), Methanol (Slightly)
form  Powder
pka 3.02±0.36(Predicted)
color  Brown
Water Solubility  insoluble
BRN  2221810
InChI 1S/C14H10O4S2/c15-13(16)9-5-1-3-7-11(9)19-20-12-8-4-2-6-10(12)14(17)18/h1-8H,(H,15,16)(H,17,18)
InChIKey LBEMXJWGHIEXRA-UHFFFAOYSA-N
SMILES OC(=O)c1ccccc1SSc2ccccc2C(O)=O
LogP 1.61 at 25℃ and pH6.2-6.48
CAS DataBase Reference 119-80-2(CAS DataBase Reference)
EPA Substance Registry System 119-80-2(EPA Substance)
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Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
RTECS  DG9660000
Hazard Note  Harmful/irritant
TSCA  Yes
REACH Registrations Active
HS Code  29309070
Storage Class 11 - Combustible Solids
Toxicity
LD50 ipr-mus: 367 mg/kg ARZNAD 21,284,71

Raw materials And Preparation Products

Hazard Information

Material Safety Data Sheet(MSDS)

Spectrum Detail

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