3-Nitrophthalic anhydride
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3-Nitrophthalic anhydride
structure -
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CAS No:
641-70-3
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Formula:
C8H3NO5
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Chemical Name:
3-Nitrophthalic anhydride
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Synonyms:
1,3-Isobenzofurandione,4-nitro-;Phthalic anhydride,3-nitro-;4-Nitro-1,3-isobenzofurandione;3-Nitrophthalic anhydride;3-Nitrophthalic acid anhydride;NSC 27006;NSC 4134;4-Nitroisobenzofuran-1,3-dione;4-Nitro-2-benzofuran-1,3-dione
- Categories:
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CAS No:
3-Nitrophthalic anhydride Basic Attributes
193.11
193.11
179963
211-373-6
27006|4134
DTXSID0060939
29173980
Characteristics
89.2
1.1
Beige to yellow Crystalline Powder
1.364 g/cm3 @ Temp: 25.00 °C
164 °C
411.8°C at 760 mmHg
227.5±26.0 °C
1.660
H2O: MAY DECOMPOSE
Store at RT.
Safety Information
NONH for all modes of transport
3
36/37/38
26-36-37/39
Xi
P261-P305 + P351 + P338
H315-H319-H335
|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 48 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
3-Nitrophthalic anhydride Use and Manufacturing
By 3-nitrophthalic acid and acetic anhydride obtained by co-heating.
An intermediate for the synthesis of a benzimidazole PARP inhibitor I (succinate salt) (ABT-472)
1,3-Isobenzofurandione, 4-nitro-: ACTIVE
Computed Properties
Molecular Weight:193.11
XLogP3:1.1
Hydrogen Bond Acceptor Count:5
Exact Mass:193.00112220
Monoisotopic Mass:193.00112220
Topological Polar Surface Area:89.2
Heavy Atom Count:14
Complexity:307
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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