1,2,3,4-Tetrahydronaphthalene

SIAL/522651 - anhydrous, 99%

Synonym: Tetralin^™ solvent

CAS Number: 119-64-2
Empirical Formula (Hill Notation): C₁₀H₁₂
Molecular Weight: 132.20
MDL Number: MFCD00001733
Linear Formula: C₁₀H₁₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-522651-1L	1 L	$156.00 1/EA		Add To Favorites

Anhydrous, Sureseal

Anhydrous, Sureseal

Properties
Descriptions
Safety Info.
Basic Data

assay	99%
autoignition temp.	723 °F
bp	207 °C (lit.)
density	0.973 g/mL at 25 °C (lit.)
expl. lim.	0.8 %, 100 °F
	5 %, 150 °F
form	liquid
grade	anhydrous
impurities	<0.005% water
InChI	1S/C10H12/c1-2-6-10-8-4-3-7-9(10)5-1/h1-2,5-6H,3-4,7-8H2
InChI key	CXWXQJXEFPUFDZ-UHFFFAOYSA-N
mp	−35 °C (lit.)
Quality Level	100
refractive index	n20/D 1.541 (lit.)
SMILES string	C1CCc2ccccc2C1
vapor density	4.55 (vs air)
vapor pressure	0.18 mmHg ( 20 °C)

Application:	1,2,3,4-Tetrahydronaphthalene may be used as a raw material in the synthesis of fullerenes.
General description:	1,2,3,4-Tetrahydronaphthalene (Tetralin^™), a bicyclic hydrocarbon, is a constituent of petroleum and coal tar. It is used in coal liquefaction and as an alternative to turpentine in paints and waxes. Degradation of tetralin by Corynebacterium sp. strain C125, and by pyrolysis have been reported. A study reports the transformation of naphthalene to tetralin in the presence of activated carbon supported molybdenum carbides. Dehydrogenation of tetralin by microwave heating in the presence of platinum-supported activated carbon has been investigated.
Legal Information:	Tetralin is a trademark of Sigma-Aldrich Co. LLC
Packaging:	1 L in Sure/Seal™

Symbol	GHS07,GHS08,GHS09
Signal word	Danger
Hazard statements	H304 - H315 - H319 - H351 - H411
Precautionary statements	P202 - P273 - P301 + P310 - P302 + P352 - P305 + P351 + P338 - P331
Hazard Codes	Xn,N
Risk Statements	19-36/38-40-51/53-65
Safety Statements	26-36/37-61-62
RIDADR	UN3082 - class 9 - PG 3 - DOT NA1993 - Environmentally hazardous
WGK Germany	WGK 2
Flash Point(F)	159.8 °F - closed cup
Flash Point(C)	71 °C - closed cup
Supplemental Hazard Statements	EUH019

Purity	99%
bp	207 °C (lit.)
mp	−35 °C (lit.)
Density	0.973 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.541 (lit.)
UNSPSC	12352002

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