Accéder au contenu
Merck
Toutes les photos(1)

Documents

45776

Supelco

Dibenzothiophene

analytical standard

Synonyme(s) :

DBT, Diphenylene sulfide

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Formule empirique (notation de Hill):
C12H8S
Numéro CAS:
132-65-0
Poids moléculaire :
184.26
Numéro Beilstein :
121101
Numéro CE :
205-072-9
Numéro MDL:
MFCD00004969
Code UNSPSC :
41116107
ID de substance PubChem :
329756946
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Point d'ébullition

332-333 °C (lit.)

Pf

97-100 °C (lit.)

Application(s)

environmental

Format

neat

Chaîne SMILES 

c1ccc2c(c1)sc3ccccc23

InChI

1S/C12H8S/c1-3-7-11-9(5-1)10-6-2-4-8-12(10)13-11/h1-8H

Clé InChI

IYYZUPMFVPLQIF-UHFFFAOYSA-N

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Catégories apparentées

Application

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.

Pictogrammes

Exclamation markEnvironment
GHS07,GHS09

Mention d'avertissement

Warning

Mentions de danger

H302,H410

Conseils de prudence

P273 - P301 + P312 + P330

Classification des risques

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

338.0 °F

Point d'éclair (°C)

170 °C

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Certificats d'analyse (COA)

Lot/Batch Number
BCCH0631
BCBV0147
SZBC340XV
SZB9315XV
SZE9315X

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Déjà en possession de ce produit ?

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

Consulter la Bibliothèque de documents

Les clients ont également consulté

Slide 1 of 4

1 of 4

9-Methylanthracene 98%

Sigma-Aldrich

M29606

9-Methylanthracene

Fumonisin B1 from Fusarium moniliforme ≥98% (HPLC)

Sigma-Aldrich

F1147

Fumonisin B1 from Fusarium moniliforme

Zeaxanthin analytical standard

Supelco

14681

Zeaxanthin

2-Phenylphenol 99%

Sigma-Aldrich

P28263

2-Phenylphenol

Meijun Li et al.
Journal of chromatography. A, 1233, 126-136 (2012-03-03)
Polycyclic aromatic sulfur heterocyclics (PASHs) consist mainly of thiophene class compounds, and are the most important organosulfur compounds in crude oils and sediment extracts. Dibenzothiophene (DBT) and its methylated homologues were identified on mass chromatograms by comparison with retention indices
Christian Zeigler et al.
Analytical chemistry, 84(5), 2245-2252 (2012-02-22)
Polycyclic aromatic sulfur heterocycles (PASH) are sulfur analogues of polycyclic aromatic hydrocarbons (PAH). Alkylated PAH attract much attention as carcinogens, mutagens, and as diagnostics for environmental forensics. PASH, in contrast, are mostly ignored in the same studies due to the
Ellen M Cooper et al.
Environmental toxicology and chemistry, 29(11), 2409-2416 (2010-09-24)
Biodegradation of pollutants often results in incomplete mineralization and formation of degradation products with unknown chemical and toxicological characteristics. Ultraviolet (UV) irradiation, a common technology used in water and wastewater treatment, may help reduce aqueous concentrations of degradation products produced
Adeniyi S Ogunlaja et al.
Dalton transactions (Cambridge, England : 2003), 41(45), 13908-13918 (2012-10-02)
The reaction between [V(IV)OSO(4)] and the tetradentate N(2)O(2)-donor Schiff base ligand, N,N-bis(o-hydroxybenzaldehyde)phenylenediamine (sal-HBPD), obtained by the condensation of salicylaldehyde and o-phenylenediamine in a molar ratio of 2 : 1 respectively, resulted in the formation of [V(IV)O(sal-HBPD)]. The molecular structure of
Palladium-catalyzed double C-H activation directed by sulfoxides in the synthesis of dibenzothiophenes.
Rajarshi Samanta et al.
Angewandte Chemie (International ed. in English), 50(22), 5217-5220 (2011-04-21)
Afficher tous les articles scientifiques apparentés

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique