Phthalan

Phthalan Basic information

Product Name:	Phthalan
Synonyms:	PHTHALAN;O-XYLYLENE OXIDE;Isobenzofuran;Isobenzofuran, 1,3-dihydro-;ISOCOUMARAN;1,3-DIHYDRO-2-BENZOFURAN;1,3-DIHYDROISOBENZOFURAN;2,5-dihydro-3,4-benzofuran
CAS:	496-14-0
MF:	C8H8O
MW:	120.15
EINECS:	207-815-2
Product Categories:
Mol File:	496-14-0.mol

Phthalan Chemical Properties

Melting point	6°C
Boiling point	192 °C (lit.)
density	1.098 g/mL at 25 °C (lit.)
refractive index	n20/D 1.546(lit.)
Fp	146 °F
solubility	Low aqueous solubility.
form	Liquid
color	Colorless to Almost colorless
BRN	111932
CAS DataBase Reference	496-14-0(CAS DataBase Reference)
NIST Chemistry Reference	Phthalan(496-14-0)

Safety Information

Risk Statements	36/37/38
Safety Statements	24/25-3/9/49
WGK Germany	3
HS Code	29321900

MSDS Information

Provider	Language
1,3-Dihydroisobenzofuran	English
SigmaAldrich	English
ACROS	English
ALFA	English

Phthalan Usage And Synthesis

Chemical Properties	clear colourless to slightly yellow liquid
Uses	Phthalan s a benzofuran compound participating in a variety of organic reactions. It is used in the arylation of tetrahydroquinolines and isochromans, as well as the oxidation and amination of benzylic sp3 C-H bonds.

Phthalan Preparation Products And Raw materials

Raw materials	Benzenemethanol, 2-(chloromethyl)- (9CI)-->1,2-Bis(chloromethyl)benzene-->1,2-Benzenedimethanol
Preparation Products	8-Oxabicyclo[4.3.0]nonane-->2-[(4-Methoxyphenyl)Methyl]-BenzeneMethanol-->1-methyl-1,3-dihydro-2-benzofuran

4',5'-DIBROMOFLUORESCEIN 3',6'-BIS(ACETYLOXY)-5-AZIDO-SPIRO[ISOBENZOFURAN-1(3H),9'-[9H]XANTHEN]-3-ONE FLUORESCEIN 9’-[9h]xanthen]-3-one,3’,6’-dichloro-spiro[isobenzofuran-1(3 spiro[isobenzofuran-1(3h),9’-[9h]xanthen]-3-one,2’,4’,5’,7’-tetrabromo-4,5,6, Spiro[phthalan-1,4'-piperidin]-3-one 6-Aminofluorescein (Diethoxymethyl)diphenylphosphine oxide Iron oxide (+)-Bicuculline POLY(TETRAHYDROFURAN) STANDARD 20000 5-Nitro-1,3-dihydroisobenzofuran Thymolphthalein Complexone 3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]thioxanthene]-3-one magnesium 4-[3-[4-hydroxy-6-isopropyl-o-tolyl]-1-oxo-3H-isobenzofuran-3-yl]-6-isopropyl-m-tolyl phosphate 9’-[9h]xanthen]-3-one,3’,6’-dihydroxy-spiro[isobenzofuran-1(3hdipotassiu TETRAIODOPHENOLPHTHALEIN Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,6'-(dibutylamino)-3'-methyl-2'-phenylamino-

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