Thiophene-2-carbohydrazide
Properties
- Molecular formula
- C5H6N2OS
- Molar mass
- 142.18 g/mol
- Exact mass
- 142.0201 Da
- Melting point
- 141–142 °C
- logP
- 0.35Crippen estimate
- Polar surface area
- 55.1 Ų
- H-bond donors / acceptors
- 2 / 3
- Rotatable bonds
- 1
Hazards
Warning
- H315 Causes skin irritation98% of notifiers
- H319 Causes serious eye irritation98% of notifiers
- H335 May cause respiratory irritation95.9% of notifiers
Aggregated from 49 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
2361-27-5SMILES
NNC(=O)c1cccs1InChIKey
SOGBOGBTIKMGFS-UHFFFAOYSA-NInChI
InChI=1S/C5H6N2OS/c6-7-5(8)4-2-1-3-9-4/h1-3H,6H2,(H,7,8)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
9 names
- 2-Thiophenecarboxylic acid, hydrazide
- 2-Thiophenecarbohydrazonic acid
- 2-Thienylcarboxylic acid hydrazide
- 2-Thenoylhydrazine
- 2-Thienoylhydrazine
- 2-Thiophenecarbonyl hydrazide
- NSC 653
- 2-Thiophenecarboxylic hydrazide
- 2-Thienyl hydrazide
Work with Thiophene-2-carbohydrazide
Similar compounds
2-Thienyl ketone704-38-152 % similar
2,2'-Thenil7333-07-552 % similar
Thiophene-2-carboxylic acid527-72-052 % similar
2-Thiophenecarboxamide5813-89-852 % similar
5-Chlorothiophene-2-carboxylic acid hydrazide351983-31-849 % similar
5-Bromothiophene-2-carbohydrazide98027-27-149 % similar
Terephthalic dihydrazide136-64-148 % similar
Thiophene-2-carboxylic anhydride25569-97-547 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.