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Safety Information

95462

Supelco

1,2,3,4-Tetrahydronaphthalene

analytical standard

Synonym(s):

Tetralin solvent

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About This Item

Empirical Formula (Hill Notation):
C10H12
CAS Number:
119-64-2
Molecular Weight:
132.20
Beilstein:
1446407
EC Number:
204-340-2
MDL number:
MFCD00001733
UNSPSC Code:
41116107
PubChem Substance ID:
329770463
NACRES:
NA.24

grade

analytical standard

Quality Level

100

vapor density

4.55 (vs air)

vapor pressure

0.18 mmHg ( 20 °C)

Assay

≥99.5% (GC)

autoignition temp.

723 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

0.8 %, 100 °F
5 %, 150 °F

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.541 (lit.)
n20/D 1.542

bp

207 °C (lit.)

mp

−35 °C (lit.)

density

0.973 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

SMILES string

C1CCc2ccccc2C1

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

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Application

1,2,3,4-Tetrahydronaphthalene may be used as a solvent in studying the fabrication of solution-processed 6,13-bis(triisopropylsilylethynyl) (TIPS) pentacene thin-film transistors with a cross-linked poly-4-vinylphenol (PVP) dielectric on a polyethersulphone (PES) substrate.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

Signal Word

Danger

Hazard Statements

H304,H315,H319,H351,H411

Hazard Classifications

Aquatic Chronic 2 - Asp. Tox. 1 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2

Supplementary Hazards

EUH019

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

159.8 °F - closed cup

Flash Point(C)

71 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

95462-VAR-F:
95462-10ML-F:
95462-50ML-F:
95462-5ML-F:
95462-BULK-F:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG1981
BCCB0505
BCCB4389
BCBS0492V
BCBR4876V

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Solution-processed 6, 13-bis (triisopropylsilylethynyl)(TIPS) pentacene thin-film transistors with a polymer dielectric on a flexible substrate.
Shin SI, et al.
Semiconductor Science and Technology, 23(8), 085009-085009 (2008)
Bin Ma et al.
Bioorganic & medicinal chemistry letters, 20(7), 2264-2269 (2010-03-02)
Modifying FTY720, an immunosuppressant modulator, led to a new series of well phosphorylated tetralin analogs as potent S1P1 receptor agonists. The stereochemistry effect of tetralin ring was probed, and (-)-(R)-2-amino-2-((S)-6-octyl-1,2,3,4-tetrahydronaphthalen-2-yl)propan-1-ol was identified as a good SphK2 substrate and potent S1P1
Laura Tomás-Gallardo et al.
Microbial biotechnology, 2(2), 262-273 (2009-03-01)
The tetralin biodegradation pathway in Rhodococcus sp. strain TFB, a Gram-positive bacterium resistant to genetic manipulation, was characterized using a proteomic approach. Relative protein expression in cell free extracts from tetralin- and glucose-grown cells was compared using the 2D-DIGE technique.
Laura Ledesma García et al.
The Journal of biological chemistry, 286(3), 1709-1718 (2010-11-12)
Previous genetic studies in Sphingomonas macrogolitabida strain TFA have established that expression of genes involved in tetralin biodegradation (thn genes) requires the function of the LysR type activator ThnR and also ThnY. Sequence comparison indicated that ThnY is homologous to
Laura Tomás-Gallardo et al.
Applied and environmental microbiology, 78(15), 5460-5462 (2012-05-29)
Glucose catabolite repression of tetralin catabolic genes in Rhodococcus sp. strain TFB was shown to be exerted by a protein homologous to transcriptional regulators of the cyclic AMP receptor (CRP)-FNR family. The protein was detected bound to putative CRP-like boxes
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