
Identification
CAS Number
603-11-2
Name
3-Nitrophthalic acid
Synonyms
1,2-Benzenedicarboxylic acid, 3-nitro- [ACD/Index Name]
210-030-8 [EINECS]
3-nitrobenzene-1,2-dicarboxylic acid
3-Nitrophthalic acid [ACD/IUPAC Name]
3-Nitrophthalsäure [German] [ACD/IUPAC Name]
603-11-2 [RN]
Acide 3-nitrophtalique [French] [ACD/IUPAC Name]
MFCD00007138 [MDL number]
3-nitro-1,2-benzenedicarboxyilic acid
3-Nitro-1,2-benzenedicarboxylic acid
3-Nitro-2-benzenedicarboxylic acid
3-Nitrophthalate [ACD/IUPAC Name]
3-Nitro-phthalic acid
3-nitrophthalicacid
3-Nitro-phthalicacid
3-NPA
46381-03-7 [RN]
M-NITROPHTHALIC ACID
nitrophthalic acid
phthalic acid, 3-nitro-
SMILES
c1cc(c(c(c1)[N+](=O)[O-])C(=O)O)C(=O)O
StdInChI
InChI=1S/C8H5NO6/c10-7(11)4-2-1-3-5(9(14)15)6(4)8(12)13/h1-3H,(H,10,11)(H,12,13)
StdInChIKey
KFIRODWJCYBBHY-UHFFFAOYSA-N
Molecular Formula
C8H5NO6
Molecular Weight
211.128
EINECS
210-030-8
Beilstein Registry Number
2054269
MDL Number
MFCD00007138
Properties
Appearance
Off-white to slight yellow crystalline powder
Melting Point
210° – 216° C
Safety Data
Symbol
Signal Word
Danger
Hazard statements
H315-H318-H335Precautionary Statements
P261-P280-P305 + P351 + P338Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
RIDADR
NONH for all modes of transport
WGK Germany
3
Specifications and Other Information of Our 3-Nitrophthalic acid CAS 603-11-2
Assay
98.0 % – 105.0 %
Moisture Content
≤0.5 %
Known Application
Used as a photosensitive material and pharmaceutical intermediate, and also as an organic synthesis intermediate, which can be used in synthetic medicines, dyes, crop protection agents, etc.









