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375217

Sigma-Aldrich

2-Chloro-4,6-dimethoxy-1,3,5-triazine

97%

Sinonimo/i:

2,4-Dimethoxy-6-chloro-1,3,5-triazine, 2,4-Dimethoxy-6-chloro-s-triazine, 2-Chloro-4,6-dimethoxy-1,3,5-triazine, 2-Chloro-4,6-dimethoxy-s-triazine, 4,6-Dimethoxy-2-chloro-s-triazine, 6-Chloro-2,4-dimethoxy-s-triazine, CDMT, Chlorodimethoxytriazine

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5 G
60,10 €

60,10 €

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5 G
60,10 €

About This Item

Formula empirica (notazione di Hill):
C5H6ClN3O2
Numero CAS:
3140-73-6
Peso molecolare:
175.57
Beilstein:
148988
Numero CE:
221-541-0
Numero MDL:
MFCD00075607
Codice UNSPSC:
12352100
ID PubChem:
24863373
NACRES:
NA.22

60,10 €

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Livello qualitativo

200

Saggio

97%

Stato

solid

Punto di fusione

71-74 °C (lit.)

Gruppo funzionale

chloro

Stringa SMILE

COc1nc(Cl)nc(OC)n1

InChI

1S/C5H6ClN3O2/c1-10-4-7-3(6)8-5(9-4)11-2/h1-2H3
GPIQOFWTZXXOOV-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

2-Chloro-4,6-dimethoxy-1,3,5-triazine is a stable, yet highly reactive, peptide coupling agent.[1] It is reported as useful coupling reagent for the purification of peptides.[2] Catalytic amide-forming reactions of 2-chloro-4,6-dimethoxy-1,3,5-triazine has been reported.[3] Procedure for the preparation of multikilogram quantities of 2-chloro-4,6-dimethoxy-1,3,5-triazine has been reported.[4]

Applicazioni

2-Chloro-4,6-dimethoxy-1,3,5-triazine may be used in the following studies:
  • The specific labeling of streptavidin by the modular method for affinity labeling (MoAL).[5]
  • The preparation of bis(4,6-dimethoxy-1,3,5-triazin-2-yl) ether, via reaction with 2-hydroxy-4,6-dimethoxy-1,3,5-triazine.[6]
  • The preparation of 2-(4,6-dimethoxy-1,3,5-triazinyl)trialkylammonium salts, via reaction with various tertiary amines.[7]
  • The synthesis of 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride, via coupling with N-methylmorpholine in THF.[8]
A stable, yet highly reactive, peptide coupling agent.[1]

Avvertenze

Danger

Indicazioni di pericolo

H314,H317,H411

Classi di pericolo

Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
MKCX0812
MKCW4427
MKCV5659
MKCW9079
MKCV9287

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An improved procedure for the large scale preparation of 2-chloro-4, 6-dimethoxy-1, 3, 5-triazine.
Cronin JS, et al.
Synthetic Communications, 26(!8), 3491-3494 (1996)
2-Chloro-4, 6-dimethoxy-1, 3, 5-triazine. A new coupling reagent for peptide synthesis.
Kaminski ZJ.
Synthesis, 10, 917-920 (1987)
Munetaka Kunishima et al.
Chemical & pharmaceutical bulletin, 61(8), 882-886 (2013-08-02)
Effect of the basic property of reactants (tertiary amine catalysts, a substrate amine, and acid neutralizers) on catalytic dehydrocondensation between a carboxylic acid and an amine by using 2-chloro-4,6-dimethoxy-1,3,5-triazine (CDMT) was studied. The reaction yield was affected by the acid-base
Synthesis, 917-917 (1987)
E Johanna L Stéen et al.
ACS nano, 14(1), 568-584 (2019-12-11)
Tumor targeting using agents with slow pharmacokinetics represents a major challenge in nuclear imaging and targeted radionuclide therapy as they most often result in low imaging contrast and high radiation dose to healthy tissue. To address this challenge, we developed
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Domande

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  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

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