Passa al contenuto
Merck
Tutte le immagini(3)

Documenti fondamentali

Visualizza tutta la documentazione

C69802

Sigma-Aldrich

2-Chloropyridine

99%

Sinonimo/i:

α-Chloropyridine, o-Chloropyridine

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali

Scegli un formato

5 G
29,80 €
100 G
43,30 €
500 G
74,90 €

29,80 €

Per informazioni sulla disponibilità, contatta il Servizio Clienti.
Richiedi un ordine bulk
Tutte le immagini(3)

Scegli un formato

Cambia visualizzazione
5 G
29,80 €
100 G
43,30 €
500 G
74,90 €

About This Item

Formula empirica (notazione di Hill):
C5H4ClN
Numero CAS:
109-09-1
Peso molecolare:
113.54
Beilstein:
105788
Numero CE:
203-646-3
Numero MDL:
MFCD00006228
Codice UNSPSC:
12352100
ID PubChem:
24892916
NACRES:
NA.22

29,80 €

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

Tensione di vapore

1.7 mmHg ( 20 °C)

Saggio

99%

Stato

liquid

Indice di rifrazione

n20/D 1.532 (lit.)

P. ebollizione

166 °C/714 mmHg (lit.)

Densità

1.2 g/mL at 25 °C (lit.)

Stringa SMILE

Clc1ccccn1

InChI

1S/C5H4ClN/c6-5-3-1-2-4-7-5/h1-4H
OKDGRDCXVWSXDC-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Avvertenze

Danger

Classi di pericolo

Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

Organi bersaglio

Respiratory system

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 3

Punto d’infiammabilità (°F)

154.4 °F - closed cup

Punto d’infiammabilità (°C)

68 °C - closed cup

Dispositivi di protezione individuale

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

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
BCCH5945
MKCR5843
MKCP0736
MKCN7306
MKCN0430

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 7

1 of 7

2-Chloropyrazine 97%

Sigma-Aldrich

132489

2-Chloropyrazine

2-Benzyloxy-1-methylpyridinium triflate 96%

Sigma-Aldrich

679674

2-Benzyloxy-1-methylpyridinium triflate

2-Nitropyridine 97%

Sigma-Aldrich

736104

2-Nitropyridine

2-Chloroquinoline 99%

Sigma-Aldrich

C70401

2-Chloroquinoline

2,4-Dichloropyridine 97%

Sigma-Aldrich

636584

2,4-Dichloropyridine

2,3-Dibromopyridine 97%

Sigma-Aldrich

705462

2,3-Dibromopyridine

2-Methoxypyridine 98%

Sigma-Aldrich

M25406

2-Methoxypyridine

Trevor J Dines et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 59(13), 3205-3217 (2003-10-30)
The adsorption of 2-chloropyridine on SiO(2), TiO(2), ZrO(2), SiO(2)-Al(2)O(3) and H-mordenite has been studied by IR spectroscopy. The different modes of interaction with oxide surfaces, i.e. hydrogen-bonding and adsorption at Brønsted or Lewis acid sites, was modelled by ab initio
Mattia Moiola et al.
ChemistryOpen, 9(2), 195-199 (2020-02-07)
1,2,4-Oxadiazole[4,5-a]piridinium salts add alcohols and alkoxides to undergo electrocyclic ring opening affording alkoxybutadienyl 1,2,4-oxadiazole derivatives. The pyridinium salts represent a special class of Zincke salts that are prone to rearrange to give alkoxybutadienyl 1,2,4-oxadiazoles when treated with suitable nucleophiles or
Andreas Reichelt et al.
Organic letters, 12(4), 792-795 (2010-01-27)
An efficient and convenient method for the synthesis of [1,2,4]triazolo[4,3-a]pyridines was exemplified by the synthesis of 20 analogues bearing a variety of substituents at the 3-position. The methodology involves a palladium-catalyzed addition of hydrazides to 2-chloropyridine, which occurs chemoselectively at
Contribution of N-oxidation and .OH radicals to mutagenesis of 2-chloropyridine in Salmonella typhimurium.
B Chłopkiewicz et al.
Acta biochimica Polonica, 40(1), 57-59 (1993-01-01)
Fereshteh Mehri et al.
Iranian journal of pharmaceutical research : IJPR, 19(4), 143-150 (2021-04-13)
A sensitive method using ion-pair extraction was developed by liquid chromatography tandem mass spectrometry (LC-MS/MS) for measurement of 4-methylimidazole (4-MI) in NMRI mice plasma and cerebrospinal fluid (CSF). Detection was done by electrospray positive ionization mass spectrometry in the multiple-reaction
Visualizza tutti i documenti correlati

Domande

1–2 di 2 domande  

  1. 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?

  2. 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?

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.