Passa al contenuto
Merck
Tutte le immagini(1)

Documenti fondamentali

Visualizza tutta la documentazione

65996

Supelco

m-Cresol

analytical standard

Sinonimo/i:

1-Hydroxy-3-methylbenzene, 3-Hydroxytoluene, 3-Methylphenol

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali

Scegli un formato

1 ML
40,30 €
5 ML
121,00 €

40,30 €

Per informazioni sulla disponibilità, contatta il Servizio Clienti.
Richiedi un ordine bulk
Tutte le immagini(1)

Scegli un formato

Cambia visualizzazione
1 ML
40,30 €
5 ML
121,00 €

About This Item

Formula condensata:
CH3C6H4OH
Numero CAS:
108-39-4
Peso molecolare:
108.14
Beilstein:
506719
Numero CE:
203-577-9
Numero MDL:
MFCD00002302
Codice UNSPSC:
41116107
ID PubChem:
329760142
NACRES:
NA.24

40,30 €

Per informazioni sulla disponibilità, contatta il Servizio Clienti.
Richiedi un ordine bulk

Grado

analytical standard

Livello qualitativo

100

Densità del vapore

3.72 (vs air)

Tensione di vapore

<1 mmHg ( 20 °C)

Saggio

≥99.0% (GC)

Temp. autoaccensione

1036 °F

Durata

limited shelf life, expiry date on the label

Limite di esplosione

1.06-1.35 %, 150 °F

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Indice di rifrazione

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

P. ebollizione

203 °C (lit.)

Punto di fusione

8-10 °C (lit.)

Densità

1.034 g/mL at 25 °C (lit.)

applicazioni

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

Formato

neat

Stringa SMILE

Cc1cccc(O)c1

InChI

1S/C7H8O/c1-6-3-2-4-7(8)5-6/h2-5,8H,1H3
RLSSMJSEOOYNOY-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Descrizione generale

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here
m-Cresol is an isomer form of Cresol and is mainly used as an intermediate in the manufacture of chemicals. It is toxic in nature.

Applicazioni

It was used as reference standard solution for determination of phenolic compounds in tyrosinase biosensor using amperometric detection under self-assembled monolayers-based bioelectrode flow-injection.[1]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pittogrammi

Skull and crossbonesCorrosion
GHS06,GHS05

Avvertenze

Danger

Indicazioni di pericolo

H301 + H311,H314,H412

Classi di pericolo

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B

Codice della classe di stoccaggio

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

186.8 °F - closed cup

Punto d’infiammabilità (°C)

86 °C - closed cup

Dispositivi di protezione individuale

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

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
BCCK9798
BCCJ0391
BCCC8353
BCCC9465
BCCC9464

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 2

1 of 2

2,5-Dichlorobenzyl alcohol 99%

Sigma-Aldrich

183601

2,5-Dichlorobenzyl alcohol

m-Cresol-d8 98 atom % D, 98% (CP)

Sigma-Aldrich

448192

m-Cresol-d8

Amperometric flow-injection determination of phenolic compounds at self-assembled monolayer-based tyrosinase biosensors.
Campuzano, Susana, et al.
Analytica Chimica Acta, 494.1, 187-197 (2003)
Christian Dye
Bronopol, Resorcinol, m-Cresol and Triclosan in the Nordic Environment, 20-20 (2007)
Chiu-Po Chan et al.
Toxicology, 208(1), 95-104 (2005-01-25)
Cresol is a well-known environmental pollutant, toluene metabolite, uremic toxicant and accidental poisoning product. Formocresol, a preparation of formalin and cresol, is also used as a root canal medicament and for pulpotomy of primary teeth. However, little is known about
P Saravanan et al.
Bioresource technology, 99(18), 8553-8558 (2008-05-13)
An internal loop airlift reactor (ILALR) is developed and studied for biodegradation of phenol/m-cresol as single and dual substrate systems under batch and fed batch operation using an indigenous mixed microbial strain, predominantly Pseudomonas sp. The results showed that the
G D Smith et al.
Acta crystallographica. Section D, Biological crystallography, 56(Pt 12), 1541-1548 (2000-11-28)
The structures of three R(6) human insulin hexamers have been determined. Crystals of monoclinic m-cresol-insulin, monoclinic resorcinol-insulin and rhombohedral m-cresol-insulin diffracted to 1. 9, 1.9 and 1.78 A, respectively, and have been refined to residuals of 0.195, 0.179 and 0.200
Visualizza tutti i documenti correlati

Protocolli

GC Analysis of Phenols in Water

Analytical standard separation of various phenols for research and industrial applications.

Domande

1–2 di 2 domande  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 risposta

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Utile?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 risposta

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Utile?

Recensioni

Nessuna valutazione

Filtri attivi

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.