Accéder au contenu
Merck
Toutes les photos(1)

Documents

30039

Supelco

p-Cymene

analytical standard

Synonyme(s) :

1-Isopropyl-4-methylbenzene, 4-Isopropyltoluene

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

About This Item

Formule linéaire :
CH3C6H4CH(CH3)2
Numéro CAS:
99-87-6
Poids moléculaire :
134.22
Numéro Beilstein :
1903377
Numéro CE :
202-796-7
Numéro MDL:
MFCD00008893
Code UNSPSC :
41116107
ID de substance PubChem :
329753413
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Densité de vapeur

4.62 (vs air)

Pression de vapeur

1.5 mmHg ( 20 °C)
3.7 mmHg ( 37.7 °C)

Pureté

≥99.5% (GC)

Température d'inflammation spontanée

817 °F

Durée de conservation

limited shelf life, expiry date on the label

Limite d'explosivité

5.6 %

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Indice de réfraction

n20/D 1.490 (lit.)
n20/D 1.491

Point d'ébullition

176-178 °C (lit.)

Densité

0.86 g/mL at 25 °C (lit.)

Application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

Format

neat

Chaîne SMILES 

CC(C)c1ccc(C)cc1

InChI

1S/C10H14/c1-8(2)10-6-4-9(3)5-7-10/h4-8H,1-3H3

Clé InChI

HFPZCAJZSCWRBC-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.

Autres remarques

This compound is commonly found in plants of the genus: thymus

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.

Mention d'avertissement

Danger

Mentions de danger

H226,H304,H331,H361f,H411

Classification des risques

Acute Tox. 3 Inhalation - Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 3 - Repr. 2

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

125.6 °F - closed cup

Point d'éclair (°C)

52 °C - closed cup

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificats d'analyse (COA)

Lot/Batch Number
BCCL4640
BCCH0770
BCCG4236
BCCG4235
BCCB7812

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 7

1 of 7

Carvacrol analytical standard

Supelco

42632

Carvacrol

3-Carene analytical standard

Supelco

94415

3-Carene

alpha-Humulene solution certified reference material, 2000 μg/mL in methanol, ampule of 1 mL

Supelco

CRM40921

alpha-Humulene solution

α-Terpinene analytical standard

Supelco

95652

α-Terpinene

Myrcène analytical standard

Supelco

64643

Myrcène

Eucalyptol analytical standard

Supelco

29210

Eucalyptol

Thymol analytical standard

Supelco

72477

Thymol

Vanessa Kar-Yan Lo et al.
Journal of the American Chemical Society, 134(18), 7588-7591 (2012-04-26)
Complex [(p-cymene)Ru(η(1)-O(2)CCF(3))(2)(OH(2))] mediated transformation of α-diazoacetamides ArCH(2)N(C(CH(3))(3))C(O)CHN(2) to result in carbene insertion into the primary C-H bond exclusively, with the γ-lactam products being isolated in up to 98% yield. This unexpected reaction is striking in view of the presence of
Natalia Busto et al.
Chemistry, an Asian journal, 7(4), 788-801 (2012-02-07)
The reactions of two diaminotriazine ligands 2,4-diamino-6-(2-pyridyl)-1,3,5-triazine (2-pydaT) and 6-phenyl-2,4-diamino-1,3,5-triazine (PhdaT) with ruthenium-arene precursors led to a new family of ruthenium(II) compounds that were spectroscopically characterized. Four of the complexes were cationic, with the general formula [(η(6)-arene)Ru(κ(2)-N,N-2-pydaT)Cl]X (X=BF(4), TsO; arene=p-cymene:
Lutz Ackermann et al.
Organic letters, 14(8), 2146-2149 (2012-04-13)
The ruthenium(II) carboxylate complex [Ru(O(2)CMes)(2)(p-cymene)] enabled efficient direct arylations of unactivated C-H bonds with easily available, inexpensive phenols. Extraordinary chemoselectivity of the well-defined ruthenium catalyst set the stage for challenging C-H/C-O bond functionalizations to occur under solvent-free conditions as well
Lydia E H Paul et al.
Inorganic chemistry, 51(2), 1057-1067 (2012-01-10)
The relative affinity of the cationic triangular metallaprism, [(pCH(3)C(6)H(4)Pr(i))(6)Ru(6)(tpt)(2)(dhbq)(3)](6+) ([1](6+)), for various amino acids, ascorbic acid, and glutathione (GSH) has been studied at 37 °C in aqueous solutions at pD 7, using NMR spectroscopy and electrospray ionization mass spectrometry (ESI-MS).
Rajenahally V Jagadeesh et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(51), 14375-14379 (2011-11-25)
An easily accessible in situ catalyst composed of [{RuCl(2)(p-cymene)}(2)] and terpyridine has been developed for the selective transfer hydrogenation of aromatic nitro and azo compounds. The procedure is general and the selectivity of the catalyst has been demonstrated by applying
Afficher tous les articles scientifiques apparentés

Protocoles

GC Analysis of Sweet Orange Essential Oil on SLB®-5ms (10 m x 0.10 mm I.D., 0.10 µm), Fast GC Analysis

GC Analysis of Sweet Orange Essential Oil on SLB®-5ms (10 m x 0.10 mm I.D., 0.10 μm), Fast GC Analysis

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