Pyridine-2-azo-p-dimethylaniline
Basic information
- CAS
13103-75-8- Standard SMILES
CN(C)c1ccc(N=Nc2ccccn2)cc1- InChIKey
IOJNPSPGHUEJAQ-UHFFFAOYSA-N- Molecular formula
- C13H14N4
- Average molar mass
- 226.28 g/mol
- Monoisotopic mass
- 226.12184646
Overview
structure in first source
Names & identifiers
- Preferred name
- Pyridine-2-azo-p-dimethylaniline
- IUPAC
- N,N-dimethyl-4-(pyridin-2-yldiazenyl)aniline
- English name
- 4-(2-Pyridylazo)-N,N-dimethylaniline
- Molecular formula
- C13H14N4
- Molecular weight
- 226.28
Names & synonyms
13103-75-8Pyridine-2-azo-p-dimethylanilineDTXSID001302586RefChem:822467DTXCID8013332484-(2-Pyridylazo)-N,N-dimethylanilinePADAN,N-dimethyl-4-(pyridin-2-yldiazenyl)anilineN,N-Dimethyl-4-(2-pyridylazo)anilinePyridine-2-azodimethylanilinep-(2-Pyridylazo)dimethylaniline2-(p-N,N-Dimethylaminophenylazo)pyridine
Show more names
PADA, TRANS ISOMERPYRIDYLAZO-4-DIMETHYLANILINEPyridine-2-azo-p-dimethylaniline>N,N-dimethyl-4-(2-pyridylazo)aniline2-(4-DIMETHYLAMINOPHENYLAZO)PYRIDINETRANS-PYRIDINE-2-AZO-P-DIMETHYLANILINE2-(P-[DIMETHYLAMINO]PHENYLAZO)PYRIDINE
MFCD00010435Benzenamine, N,N-dimethyl-4-(2-pyridinylazo)-2-[[p-(dimethylamino)phenyl]azo]pyridineN,N-dimethyl-4-[2-(pyridin-2-yl)diazen-1-yl]anilineNSC 9358MLS000737906CHEMBL1984524Pyridine, 2-[[p-(dimethylamino)phenyl]azo]-
Database identifiers
- CAS
13103-75-8、77038-70-1- PubChem CID
- 81528
- DTXSID
DTXSID001302586- ChEMBL
CHEMBL1984524- UNII
- A28D5TXV9W
- EC Number
- 236-026-6
- Nikkaji
- J208.861D
Properties
Computed structural properties
- XLogP
- 3.1
- Topological polar surface area
- 40.9 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 3
- Heavy atoms
- 17
- Formal charge
- 0
- Complexity
- 244
Physicochemical properties
- Melting point
- 108 · 108-110°C
- Boiling point
- 392.8 · 392.8±22.0 °C(Predicted)
- Density
- 1.08 · 1.08±0.1 g/cm3(Predicted)
- pka
- 3.27 · 3.27±0.10(Predicted)
- form
- powder to crystal
- color
- Orange to Amber to Dark red
- Water Solubility
- 21.27 mg/L · 21.27mg/L(temperature not stated)
- BRN
- 185623 · 185623
- CAS DataBase Reference
- 13103 · 13103-75-8(CAS DataBase Reference)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P280a-P304+P340-P305+P351+P338-P405-P501a
- Hazard Codes
- Xi
- Risk Statements
- 36 · 36/37/38
- Safety Statements
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, 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 44 reports by companies from 4 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
- hs_code
- 2933.39.9200
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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