3-Nitrophthalic anhydride 641-70-3 99%
3-Nitrophthalic anhydride Chemical Properties
Melting point 163-165 °C (lit.)
Boiling point 329.3°C (rough estimate)
density 1.6392 (rough estimate)
refractive index 1.4700 (estimate)
storage temp. Store at RT.
form Crystalline Powder
color Beige to yellow
Water Solubility MAY DECOMPOSE
Sensitive Moisture Sensitive
BRN 179963
CAS DataBase Reference 641-70-3(CAS DataBase Reference)
NIST Chemistry Reference 3-Nitrophthalic anhydride(641-70-3)
EPA Substance Registry System 1,3-Isobenzofurandione, 4-nitro- (641-70-3)
3-Nitrophthalic anhydride Basic information
Product Name: 3-Nitrophthalic anhydride
Synonyms: 1,3-Isobenzofurandione, 4-nitro-;1,3-Isobenzofurandione,4-nitro-;3-Isobenzofurandione,4-nitro-1;NSC 4134;3-Nitrophthalic anhydride, synthesis grade;4-Nitrobenzo[c]furan-1,3-dione, 4-Nitro-2-benzofuran-1,3-dione, 4-Nitroisobenzofuran-1,3-dione;3-Nitrophthalic anhydride,97%;Phthalic anhydride, 3-nitro- (6CI,7CI,8CI)
CAS: 641-70-3
MF: C8H3NO5
MW: 193.11
EINECS: 211-373-6
Mol File: 641-70-3.mol
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36-37/39
WGK Germany 3
F 10-21
TSCA Yes
HS Code 29173980
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