8.18563
4′-Nitrocinnamic acid
for synthesis
Synonym(s):
4′-Nitrocinnamic acid, trans-3-(4-Nitrophenyl)propenoic acid
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About This Item
Linear Formula:
4-(NO2)C6H4CH=CHCOOH
CAS Number:
Molecular Weight:
193.16
MDL number:
UNSPSC Code:
12352106
EC Index Number:
212-924-3
NACRES:
NA.22
Assay:
≥96.0% (acidimetric)
Form:
powder
Quality Level
assay
≥96.0% (acidimetric)
form
powder
mp
288-291 °C
storage temp.
2-30°C
SMILES string
[N+](=O)([O-])c1ccc(cc1)\C=C\C(=O)O
InChI
1S/C9H7NO4/c11-9(12)6-3-7-1-4-8(5-2-7)10(13)14/h1-6H,(H,11,12)/b6-3+
InChI key
XMMRNCHTDONGRJ-ZZXKWVIFSA-N
Analysis Note
Assay (acidimetric): ≥ 96.0 %
Melting range (lower value): ≥ 288 °C
Melting range (upper value): ≤ 291 °C
Identity (IR): passes test
Melting range (lower value): ≥ 288 °C
Melting range (upper value): ≤ 291 °C
Identity (IR): passes test
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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