1,8-DIMETHYLNAPHTHALENE

1,8-DIMETHYLNAPHTHALENE Basic information

Product Name:	1,8-DIMETHYLNAPHTHALENE
Synonyms:	1,8-DIMETHYLNAPHTHALENE;1,8-Dimethylnaphthalene,98%;1.8-Dimethyl naphthalene 100mg [569-41-5];1,8-Dimethylnaphtalene;1,8-DIMETHYLNAPHTHALENE OEKANAL, 100 MG;Naphthalene, 1,8-dimethyl-;1,8-DIMETHYLNAPHTHALENE 97%;1,8-Dimethylnaphthalene@50 μg/mL in Toluene
CAS:	569-41-5
MF:	C12H12
MW:	156.22
EINECS:	209-314-4
Product Categories:	Naphthalene derivatives;Alpha Sort;Analytical Standards;AromaticsVolatiles/ Semivolatiles;Chemical Class;D;DAlphabetic;DID - DINAnalytical Standards;Hydrocarbons;NaphthalenesChemical Class;NeatsAnalytical Standards;PAHsMore...Close...;Arenes;Building Blocks;Organic Building Blocks
Mol File:	569-41-5.mol

1,8-DIMETHYLNAPHTHALENE Chemical Properties

Melting point	59-61 °C (lit.)
Boiling point	270 °C (lit.)
density	1.0030
refractive index	1.5956 (estimate)
form	neat
BRN	2039841
LogP	4.260
CAS DataBase Reference	569-41-5(CAS DataBase Reference)
EPA Substance Registry System	1,8-Dimethylnaphthalene (569-41-5)

Safety Information

Hazard Codes	Xn
Risk Statements	22
Safety Statements	22-24/25
WGK Germany	3
HS Code	29029000

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English

1,8-DIMETHYLNAPHTHALENE Usage And Synthesis

Chemical Properties	off-white to orange-beige crystalline powder
Uses	1,8-Dimethylnaphthalene has been used in the preparation of 1,4-endoperoxides via dyesensitized photo-oxygenation reaction.
Definition	ChEBI: 1,8-dimethylnaphthalene is a dimethylnaphthalene.
General Description	Mechanism of NO(2)(+) nitration of 1,8-dimethylnaphthalene has beeen investigated. Photolysis of the 1,8-dimethylnaphthalene/tetranitromethane charge-transfer complex affords the triad of 1,8-dimethylnaphthalene radical cation, nitrogen dioxide and trinitromethanide ion.

1,8-DIMETHYLNAPHTHALENE Preparation Products And Raw materials

Raw materials	1H,3H-Naphtho[1,8-cd]pyran-->1,8-BIS(HYDROXYMETHYL)NAPHTHALENE-->1,8-BIS(BROMOMETHYL)NAPHTHALENE-->1-BROMO-8-METHYLNAPHTHALENE-->1,8-Bis(chloromethyl)naphthalene-->8-Methyl-1-naphthalenemethanol-->1,8-Naphthalic anhydride-->Dimethyl sulfate
Preparation Products	1,7-DIMETHYLNAPHTHALENE-->2,3-DIMETHYLNAPHTHALENE-->Naphthalene-->1-Iodonaphthalene

1,4,5,8-Naphthalenetetracarboxylic acid Rubrene 3,4,9,10-Perylenetetracarboxylic dianhydride 3-NITRO-1,8-NAPHTHALIC ANHYDRIDE 5-Bromoacenaphthene 1-ACENAPHTHENOL Fluoranthene 3-AMINOFLUORANTHENE 1,8-DIMETHYLNAPHTHALENE N N'-BIS(2 5-DI-T-BU-PHENYL)-3 4 9 10- 1,8-Naphthalimide 4-Bromo-1,8-naphthalic anhydride 4-Amino-1,8-naphthalic anhydride 1,8-BIS(BROMOMETHYL)NAPHTHALENE Acenaphthenequinone Benzanthrone LUCIFER YELLOW VS DILITHIUM SALT 1,8-Naphthalic anhydride

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