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2-Nitroacetic Acid

HCID 43581
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Basic information

CAS
625-75-2
Standard SMILES
O=C(O)C[N+](=O)[O-]
InChIKey
RGHXWDVNBYKJQH-UHFFFAOYSA-N
Molecular formula
C2H3NO4
Average molar mass
105.05 g/mol
Monoisotopic mass
105.00620758

Overview

inhibits succinate dehydrogenase; RN given refers to parent cpd

Names & identifiers

Preferred name
2-Nitroacetic Acid
IUPAC
2-nitroacetic acid
English name
ALFA-NITRO ACETIC ACID
Molecular formula
C2H3NO4
Molecular weight
105.05

Names & synonyms

Nitroacetic acid2-nitroacetic acid625-75-2Acetic acid, nitro-6CMX4X7N84RefChem:477176alpha-Nitroacetic acidALFA-NITROACETICACIDAcetic acid, 2-nitro-2-Nitroaceticacid2-nitro-acetic acidDipotassium 2-nitroacetate
Show more names
2-nitroethanoic acidALFA-NITRO ACETIC ACID
UNII-6CMX4X7N84SCHEMBL153563CHEMBL571463DTXSID5058519SCHEMBL10627657AKOS006281924EN300-76804Q3299445

Database identifiers

CAS
625-75-2
PubChem CID
43581
DTXSID
DTXSID5058519
ChEMBL
CHEMBL571463
UNII
6CMX4X7N84
EC Number
815-622-5
Nikkaji
J1.621.202D、J508H

Properties

Computed structural properties

XLogP
-0.2
Topological polar surface area
83.1 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
4
Rotatable bonds
1
Heavy atoms
7
Formal charge
0
Complexity
92.4

Physicochemical properties

Melting point
87 · 87-89 °C
Boiling point
297.9 · 297.9±23.0 °C(Predicted)
Density
1.523 · 1.523±0.06 g/cm3(Predicted)
pka
1.48 · 1.48(at 24℃)
FDA UNII
6 CMX4X7N84 · 6CMX4X7N84
Symbol(GHS)
7 · GHS07,GHS05
Signal word
Danger
Hazard statements
314 · H314-H302-H332
Precautionary statements
260 · P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P312

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Danger

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P260, P261, P264, P270, P271, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P363, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesAcute Tox. 4 (100%)

Safety data

Signal word
Danger
Symbol(GHS)
GHS07,GHS05
Hazard statements
H314-H302-H332
Precautionary statements
P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P312

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Compound notes

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