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1,2-Dimethylnaphthalene

analytical standard

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About This Item

Formule linéaire :
C10H6(CH3)2
Numéro CAS:
573-98-8
Poids moléculaire :
156.22
Numéro Beilstein :
2039376
Numéro CE :
209-364-7
Numéro MDL:
MFCD00004035
Code UNSPSC :
41116107
ID de substance PubChem :
329755549

Qualité

analytical standard

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Indice de réfraction

n20/D 1.615 (lit.)

Point d'ébullition

266-267 °C (lit.)

Pf

−2-−1 °C (lit.)

Densité

1.013 g/mL at 25 °C (lit.)

Application(s)

environmental

Format

neat

Chaîne SMILES 

Cc1ccc2ccccc2c1C

InChI

1S/C12H12/c1-9-7-8-11-5-3-4-6-12(11)10(9)2/h3-8H,1-2H3

Clé InChI

QNLZIZAQLLYXTC-UHFFFAOYSA-N

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Description générale

1,2-Dimethylnaphthalene belongs to the family of polycyclic aromatic hydrocarbons (PAHs), which are of industrial relevance. PAHs are considered as common environmental contaminants and can adversely affect human health.

Application

1,2-Dimethylnaphthalene may be used as an analytical standard for the determination of the analyte in biota samples, Patinopectin yessoensis species of scallops, sediments and petroleum products by various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Produits recommandés

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

235.4 °F - closed cup

Point d'éclair (°C)

113 °C - closed cup

Équipement de protection individuelle

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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Certificats d'analyse (COA)

Lot/Batch Number
BCCJ4030
BCBX9941
BCBW8500
SZBD291XV
SZBD120XV

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Richard B Gaines et al.
Journal of separation science, 27(5-6), 380-388 (2004-09-01)
Temperature requirements for trapping and release of compounds in a cryogenic gas loop-type GC x GC modulator were determined. Maximum trapping temperatures on the uncoated, deactivated modulator capillary were determined for compounds from C4 (bp -0.5 degrees C) to C40
V Fernández-González et al.
Journal of chromatography. A, 1207(1-2), 136-145 (2008-09-02)
This paper presents the development of a programmed temperature vaporization-gas chromatography-tandem mass spectrometry (PTV-GC-MS-MS) method for the determination of PAHs in complex environmental matrices. This method aims at overcoming the current problems in detecting these compounds in matrices such as
A Kilanowicz et al.
International journal of occupational medicine and environmental health, 11(4), 305-317 (1999-02-24)
The aim of this study was to investigate the distribution, excretion and metabolism of 1,2-dimethylnaphthalene-[ring-U-3H] in rats. The experiments were performed on 54 male outbred IMP:Wist rats with body weight of 200 g +/- 20%. The compound was given i.p.
Analysis of volatile components in frozen and dried scallops (Patinopecten yessoensis) by gas chromatography/mass spectrometry
Chung HY, et al.
Food Research International, 35(1), 43-53 (2002)
Enric Saiz et al.
Environmental pollution (Barking, Essex : 1987), 157(4), 1219-1226 (2009-01-17)
Short-term (24h) exposure experiments have been conducted to determine the effects of two environmental relevant polycyclic aromatic hydrocarbons (PAHs), naphthalene (NAPH) and dimethylnaphthalene (C2-NAPH), on the naupliar and adult stages of the marine cyclopoid copepod Oithona davisae. To resemble more
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