N'-(1-(4-Methylphenyl)ethylidene)3-(5-ME-2-thienyl)-1H-pyrazole-5-carbohydrazide
Basic information
- CAS
302917-77-7- Standard SMILES
C/C(=N\NC(=O)c1cc(-c2ccc(C)s2)[nH]n1)c1ccc(C)cc1- InChIKey
QAGYGVFONLLDNP-CPNJWEJPSA-N- Molecular formula
- C18H18N4OS
- Average molar mass
- 338.4 g/mol
- Monoisotopic mass
- 338.12013238
Names & identifiers
- Preferred name
- N'-(1-(4-Methylphenyl)ethylidene)3-(5-ME-2-thienyl)-1H-pyrazole-5-carbohydrazide
- IUPAC
- N-[(E)-1-(4-methylphenyl)ethylideneamino]-5-(5-methylthiophen-2-yl)-1H-pyrazole-3-carboxamide
- English name
- N'-[(1Z)-1-(4-methylphenyl)ethylidene]-5-(5-methylthiophen-2-yl)-1H-pyrazole-3-carbohydrazide
- Molecular formula
- C18H18N4OS
- Molecular weight
- 338.43
Names & synonyms
302917-77-7N'-(1-(4-METHYLPHENYL)ETHYLIDENE)3-(5-ME-2-THIENYL)-1H-PYRAZOLE-5-CARBOHYDRAZIDERefChem:820021652-000-05-(5-Methylthiophen-2-yl)-N'-(1-(p-tolyl)ethylidene)-1H-pyrazole-3-carbohydrazideN'-[(1E)-1-(4-methylphenyl)ethylidene]-3-(5-methylthiophen-2-yl)-1H-pyrazole-5-carbohydrazideN'-[(1Z)-1-(4-methylphenyl)ethylidene]-3-(5-methylthiophen-2-yl)-1H-pyrazole-5-carbohydrazideSTK106053AKOS001339145Z57461796(E)-3-(5-methylthiophen-2-yl)-N'-(1-(p-tolyl)ethylidene)-1H-pyrazole-5-carbohydrazideN'-[(1Z)-1-(4-methylphenyl)ethylidene]-5-(5-methylthiophen-2-yl)-1H-pyrazole-3-carbohydrazide
Database identifiers
- CAS
302917-77-7- PubChem CID
- 7344853
- EC Number
- 652-000-0
Properties
Computed structural properties
- XLogP
- 3.8
- Topological polar surface area
- 98.4 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 4
- Heavy atoms
- 24
- Formal charge
- 0
- Complexity
- 476
Physicochemical properties
- Density
- 1.278 · 1.278±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
- pka
- 11.932 · 11.932±0.46(predicted)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 413 · H413-H315-H319-H335
- Precautionary statements
- 264 · P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
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
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 38 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H413-H315-H319-H335
- Precautionary statements
- P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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