2-Hydroxydiphenylmethane

2-Hydroxydiphenylmethane Basic information

Product Name:	2-Hydroxydiphenylmethane
Synonyms:	Delegol T;o-Cresol, alpha-phenyl-;O-BENZYLPHENOL;2-HYDROXYDIPHENYLMETHANE 99%;α-Phenyl-o-cresol;Phenol, 2-(phenylmethyl)-;ALPHA-PHENYLCRESOL;ALPHA-PHENYL-ORTHO-CRESOL
CAS:	28994-41-4
MF:	C13H12O
MW:	184.23
EINECS:	249-361-8
Product Categories:	Phenoles and thiophenoles
Mol File:	28994-41-4.mol

2-Hydroxydiphenylmethane Chemical Properties

Melting point	49-51 °C (lit.) 49-51 °C
Boiling point	312 °C (lit.)
density	1.0120 (rough estimate)
refractive index	nD20 1.59945
Fp	>230 °F
storage temp.	Inert atmosphere,Room Temperature
solubility	practically insoluble
pKa	10.39±0.30(Predicted)
form	powder to crystal
color	White to Brown
Water Solubility	practically insoluble
Merck	14,1142
BRN	2045725
CAS DataBase Reference	28994-41-4(CAS DataBase Reference)
NIST Chemistry Reference	Phenol, 2-(phenylmethyl)-(28994-41-4)
EPA Substance Registry System	Phenol, 2-(phenylmethyl)- (28994-41-4)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36-37/39
WGK Germany	3
TSCA	Yes
HS Code	29071990

MSDS Information

Provider	Language
2-Benzylphenol	English
SigmaAldrich	English
ACROS	English
ALFA	English

2-Hydroxydiphenylmethane Usage And Synthesis

Chemical Properties	colorless to red-pink crystals
Uses	2-Benzylphenol was used as starting reagent in the synthesis of 2-benzylacetate. It was also used in the the synthesis of 6- and 8-benzyl derivatives of 2-(dialkylamino)chromones.
Synthesis Reference(s)	Synthesis, p. 803, 1977 DOI: 10.1055/s-1977-24589
Purification Methods	Distil 2-benzylphenol in a vacuum and recrystallise it from EtOH. It has a stable form with m ~52o and an unstable form with m 21o. [Beilstein 6 H 675, 6 IV 4628.]

2-Hydroxydiphenylmethane Preparation Products And Raw materials

Raw materials	Benzyl bromide-->Cyclohexanol, 2-(phenylmethyl)--->4H-1,3,2-Benzodioxaborin, 2,4-diphenyl--->2-Cyclohexen-1-one, 2-(phenylmethyl)--->Phenol, 2-[(4-chlorophenyl)methyl]--->2,6-DIBENZYLPHENOL-->BenzylVinylEther-->2-Hydroxybenzophenone-->BENZYL PHENYL ETHER-->Clorofene-->Benzaldehyde-->Phenol
Preparation Products	BIFEMELANE-->4-BENZYLPHENOL-->1-(2-benzylphenoxy)propan-2-ol

Benproperine Impurity 3 Benproperine Impurity 1 Benproperine Impurity 5 Benproperine Impurity 7 Phenylacetone 1,3-Dibenzyloxybenzene 4-CHLORO-4''HYDROXYDIPHENYLMETHANE Cresol emulsifier BP PHENYL VALERATE 4-SEC-BUTYL-2-(A-METHYLBENZYL) PHENOL HYDROXYDIPHENYLMETHANE, [METHYLENE 14C] Diphenhydramine Hydrochloride 4-HYDROXYDIPHENYLMETHANE-14C 2-Hydroxydiphenylmethane 4-BENZYLPHENOL, (4-HYDROXYDIPHENYLMETHANE) 2-BENZYLPHENOL, (2-HYDROXYDIPHENYLMETHANE) BENZYL GLYCIDYL ETHER

Email:[email protected] [email protected]

Copyright © 2024 Mywellwork.com All rights reserved.