Isonicotinic acid | CAS No. 55-22-1
Isonicotinic acid
Basic Information
CAS Number
55-22-1
Molecular Formula
C6H5NO2
Molecular Weight
123.11 g/mol
AD
Basic Physical Properties
Melting Point
≥300?°C
Boiling Point
260 °C (15 mmHg)
Water Solubility
5.2 g/L (20 oC)
Flash Point
260°C/15mm
Solubility
6g/l
Refractive Index
1.5423 (estimate)
Vapor Pressure
5.56E-07mmHg at 25°C
Safety Information
View Safety InformationGHS Hazard Pictograms
H315H319H335Hazard Statement
H315
Causes skin irritation
Skin corrosion/irritation
Skin corrosion/irritation
H319
Causes serious eye irritation
Serious eye damage/eye irritation
Serious eye damage/eye irritation
H335
May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation
Synonyms & References
English
- AKOS000118918
- gamma-Pyridinecarboxylic acid
- MN1
- NSC1483
- W-105578
- isonicotinicacid
- 4-Picolinic acid
- Biomol-NT_000289
- AM81318
- Y8SYN761TQ
- 4-Carboxypyridine
- LS-7134
- isonicotonic acid
- NSC-1483
- STR00113
- Isonicotinic acid, purum, >=99.0% (T)
- 1,4-Dihydroisonicotinic acid
- CHEMBL1203
- BS-3754
- AC-907/25014347
- EINECS 200-228-2
- Nicotinic Acid Imp. E (Pharmeuropa): Pyridine-4-carboxylic A
- FT-0627428
- I0207
- CAS-55-22-1
- Tox21_200502
- Pyridinecarboxylic acid-(4)
- AC8088
- MFCD00006429
- S3V
- isonicotinsyre-
MDL Number
MFCD00006429
Customs Code
2933399090
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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