Alpha,alpha-diphenyl-2-pyridinemethanol
Basic information
- CAS
19490-90-5- Standard SMILES
OC(c1ccccc1)(c1ccccc1)c1ccccn1- InChIKey
IBNTYLTYDKBLRC-UHFFFAOYSA-N- Molecular formula
- C18H15NO
- Average molar mass
- 261.3 g/mol
- Monoisotopic mass
- 261.1153641
Names & identifiers
- Preferred name
- Alpha,alpha-diphenyl-2-pyridinemethanol
- IUPAC
- diphenyl(pyridin-2-yl)methanol
- English name
- Pyridine-2-yl diphenylmethanol
- Molecular formula
- C18H15NO
- Molecular weight
- 261.32
Names & synonyms
ALPHA,ALPHA-DIPHENYL-2-PYRIDINEMETHANOLRefChem:555097683-587-1diphenyl(pyridin-2-yl)methanol19490-90-5Pyridine-2-yl diphenylmethanolDiphenyl(2-pyridyl)methanolNSC10796diphenyl(2-pyridyl)carbinolDiphenyl(2-pyridinyl)methanolSCHEMBL912495CHEMBL1966968
Show more names
α-(2-Pyridyl)benzhydrolα-(2-Pyridyl)benzhydryl alcohol2-(α-Hydroxybenzhydryl)pyridineα,α-Diphenylpyridine-2-methanolα,α-Diphenyl-2-pyridinemethanol2-Pyridinemethanol, α,α-diphenyl-
SCHEMBL29410666Diphenyl(2-pyridinyl)methanol #DTXSID60278960SMSSF-0625514NSC-10796NSC525213pyridine, 2-(hydroxydiphenylmethyl)-AKOS015960620
Database identifiers
- CAS
19490-90-5- PubChem CID
- 223294
- DTXSID
DTXSID60278960- ChEMBL
CHEMBL1966968- EC Number
- 683-587-1
- Nikkaji
- J29.194C
Properties
Computed structural properties
- XLogP
- 3.2
- Topological polar surface area
- 33.1 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 3
- Heavy atoms
- 20
- Formal charge
- 0
- Complexity
- 274
Physicochemical properties
- Melting point
- 105 °C · 105 °C
- Boiling point
- 220 °C · 220 °C
- Density
- 1.169 · 1.169±0.06 g/cm3(Predicted)
- pka
- 11.85 · 11.85±0.29(Predicted)
- Symbol(GHS)
- 7 · GHS07,GHS05
- Signal word
- Danger
- Hazard statements
- 315 · H315-H318-H335
- Precautionary statements
- 280 · P280-P305+P351+P338-P310-P264-P280-P302+P352-P321-P332+P313-P362
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
Danger
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P332+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
- Danger
- Symbol(GHS)
- GHS07,GHS05
- Hazard statements
- H315-H318-H335
- Precautionary statements
- P280-P305+P351+P338-P310-P264-P280-P302+P352-P321-P332+P313-P362
Related reactions
7 records
Compound notes
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