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99-31-0

Name 5-Aminoisophthalic acid
CAS 99-31-0
EINECS(EC#) 202-748-5
Molecular Formula C8H7NO4
MDL Number MFCD00002522
Molecular Weight 181.15
MOL File 99-31-0.mol

Chemical Properties

Appearance Light beige-brown crystalline powder
Melting point  >300 °C (lit.)
Boiling point  314.24°C (rough estimate)
density  1.4283 (rough estimate)
refractive index  1.5468 (estimate)
storage temp.  Store below +30°C.
form  Granular Powder
pka 3.69±0.10(Predicted)
color  White to cream
Water Solubility  INSOLUBLE
BRN  2805628
InChIKey KBZFDRWPMZESDI-UHFFFAOYSA-N
CAS DataBase Reference 99-31-0(CAS DataBase Reference)
EPA Substance Registry System 99-31-0(EPA Substance)

Safety Data

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 .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
9
TSCA  Yes
HS Code  29224995
Toxicity
LD50 orally in Rabbit: 1600 mg/kg

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