CAS 575-41-7|1,3-Dimethylnaphthalene

Introduction：Basic information about CAS 575-41-7|1,3-Dimethylnaphthalene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
4. Safety Information
5. Synonyms

Common Name	1,3-Dimethylnaphthalene
CAS Number	575-41-7	Molecular Weight	156.224
Density	1.0±0.1 g/cm3	Boiling Point	263.7±10.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₂	Melting Point	−6-−3 °C(lit.)
MSDS	/	Flash Point	109.4±0.0 °C

Names

Name	1,3-dimethylnaphthalene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	263.7±10.0 °C at 760 mmHg
Melting Point	−6-−3 °C(lit.)
Molecular Formula	C₁₂H₁₂
Molecular Weight	156.224
Flash Point	109.4±0.0 °C
Exact Mass	156.093903
LogP	4.37
Vapour Pressure	0.0±0.3 mmHg at 25°C
Index of Refraction	1.605
InChIKey	QHJMFSMPSZREIF-UHFFFAOYSA-N
SMILES	Cc1cc(C)c2ccccc2c1

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QJ4420000

CHEMICAL NAME :: Naphthalene, 1,3-dimethyl-

CAS REGISTRY NUMBER :: 575-41-7

BEILSTEIN REFERENCE NO. :: 2039378

LAST UPDATED :: 199710

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C12-H12

MOLECULAR WEIGHT :: 156.24

Safety Information

Hazard Codes	N
Risk Phrases	50/53
Safety Phrases	S23-S24/25
WGK Germany	3
RTECS	QJ4420000

Synonyms

1,3-dimethyl-naphthalene

Naphthalene,1,3-dimethyl

1,3-Dimethylnaphthalene

1,3-dimethyl-naphthalen

Benzo[5,6]-M-xylene

EINECS 209-384-6

1,3-DiMethylnaphthalene 1GR

1 3-DIMETHYLNAPHTHALENE (GC)

1,3-Dimethyl-naphthalin

Naphthalene, 1,3-dimethyl-

MFCD00004036

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