8.20903
3-Nitrophthalic anhydride
for synthesis
Synonym(s):
3-Nitrophthalic anhydride
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About This Item
Empirical Formula (Hill Notation):
C8H3NO5
CAS Number:
Molecular Weight:
193.11
UNSPSC Code:
12352115
EC Index Number:
211-373-6
NACRES:
NA.22
MDL number:
Quality Level
form
powder
mp
160-164 °C
storage temp.
2-30°C
SMILES string
[N+](=O)([O-])c1c2c([c]([o][c]2=O)=O)ccc1
InChI
1S/C8H3NO5/c10-7-4-2-1-3-5(9(12)13)6(4)8(11)14-7/h1-3H
InChI key
ROFZMKDROVBLNY-UHFFFAOYSA-N
Analysis Note
Assay (morpholine method): ≥ 95.0 %
Melting range (lower value): ≥ 160 °C
Melting range (upper value): ≤ 164 °C
Identity (IR): passes test
Melting range (lower value): ≥ 160 °C
Melting range (upper value): ≤ 164 °C
Identity (IR): passes test
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8209030025 | 04022536469171 |
| 8209030100 | 04027269066871 |