89-08-7

Name 4-SULFOPHTHALIC ACID
CAS 89-08-7
EINECS(EC#) 201-881-6
Molecular Formula C8H6O7S
MDL Number MFCD00007494
Molecular Weight 246.19
MOL File 89-08-7.mol
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Chemical Properties

Appearance clear slightly brown solution
Boiling point  92 °C
density  1.292 g/mL at 25 °C
refractive index  n20/D 1.447
form  Liquid
pka -1.40±0.50(Predicted)
color  Clear slightly brown
InChI 1S/C8H6O7S/c9-7(10)5-2-1-4(16(13,14)15)3-6(5)8(11)12/h1-3H,(H,9,10)(H,11,12)(H,13,14,15)
InChIKey WNKQDGLSQUASME-UHFFFAOYSA-N
SMILES OC(=O)c1ccc(cc1C(O)=O)S(O)(=O)=O
CAS DataBase Reference 89-08-7(CAS DataBase Reference)
EPA Substance Registry System 4-Sulfophthalic acid (89-08-7)

Safety Data

Hazard Codes  C
Risk Statements 
R34:Causes burns.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 3265 8/PG 2
WGK Germany  3
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29173995
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Skin Corr. 1B
Hazardous Substances Data 89-08-7(Hazardous Substances Data)

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