2-Amino-5-nitrothiazole

C₃H₃N₃O₂SCAS 121-66-4145.14 g/mol

Open in Covalent MOL file

Nitro

Properties

Molecular formula: C₃H₃N₃O₂S
Molar mass: 145.14 g/mol
Exact mass: 144.9946 Da
Melting point: 202 °C (decomposes)
Water solubility: < 1 g/L (20 °C)
logP: 0.46Crippen estimate
Polar surface area: 82.8 Å²
H-bond donors / acceptors: 2 / 4
Rotatable bonds: 1

Hazards

Warning

H302 Harmful if swallowed89.2% of notifiers
H315 Causes skin irritation90.8% of notifiers
H319 Causes serious eye irritation90.8% of notifiers
H335 May cause respiratory irritation87.7% of notifiers
H351 Suspected of causing cancer12.3% of notifiers

Aggregated from 65 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P203, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501

Identifiers

CAS number

121-66-4

SMILES

N=c1[nH]cc([N+](=O)[O-])s1

InChIKey

MIHADVKEHAFNPG-UHFFFAOYSA-N

InChI

InChI=1S/C3H3N3O2S/c4-3-5-1-2(9-3)6(7)8/h1H,(H2,4,5)

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

14 names · show all

2-Thiazolamine, 5-nitro-
Thiazole, 2-amino-5-nitro-
5-Nitro-2-thiazolamine
Enheptin
Entramin
5-Nitro-2-thiazolylamine
Amnizol soluble
Enheptin T
Nitramin IDO
5-Nitro-2-aminothiazole
2-Amino-5-nitro-1,3-thiazole
2-Amino-4-nitrothiazole
NSC 4
5-Nitro-thiazole-2-ylamine

Work with 2-Amino-5-nitrothiazole

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

2-Amino-6-nitrobenzothiazole6285-57-041 % similar 2-Amino-5-nitropyridine4214-76-041 % similar 2-Amino-5-thiazolecarboxaldehyde1003-61-840 % similar 2-Amino-5-bromothiazole3034-22-839 % similar 2-Amino-5-methylthiazole7305-71-739 % similar 2-Bromo-5-nitrothiophene13195-50-139 % similar 5-Nitropyrimidin-2-amine3073-77-638 % similar 3,5-Dinitro-2-thiophenamine2045-70-738 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook