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Sigma-Aldrich

1-Chloro-N,N,2-trimethyl-1-propenylamine

96%

Sinônimo(s):

Ghosez′s reagent

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5 ML
R$ 1.355,00
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5 ML
R$ 1.355,00
50 ML
R$ 9.374,00
250 ML
R$ 46.853,00

About This Item

Fórmula linear:
(CH3)2C=C(Cl)N(CH3)2
Número CAS:
26189-59-3
Peso molecular:
133.62
Número MDL:
MFCD00800562
Código UNSPSC:
12352302
ID de substância PubChem:
24873186
NACRES:
NA.22

R$ 1.355,00

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Nível de qualidade

100

Ensaio

96%

índice de refração

n20/D 1.453 (lit.)

p.e.

129-130 °C (lit.)

densidade

1.01 g/mL at 25 °C (lit.)

grupo funcional

amine
chloro

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

CN(C)\C(Cl)=C(\C)C

InChI

1S/C6H12ClN/c1-5(2)6(7)8(3)4/h1-4H3

chave InChI

GQIRIWDEZSKOCN-UHFFFAOYSA-N

Categorias relacionadas

Aplicação

1-Chloro-N,N,2-trimethyl-1-propenylamine is an acid halogenation reagent developed by Ghosez, that enables the conversion of carboxylic acids into the corresponding chlorides under strictly neutral conditions.[1] This method was successfully used in the total synthesis of caloporoside[2], roseophilin[3], (-)-enniatin B[4], (±)-epimeloscine and (±)-meloscine.[5]

Pictogramas

FlameCorrosion
GHS02,GHS05

Palavra indicadora

Danger

Frases de perigo

H226,H314

Classificações de perigo

Flam. Liq. 3 - Skin Corr. 1B

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

80.0 °F - closed cup

Ponto de fulgor (°C)

26.67 °C - closed cup

Equipamento de proteção individual

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

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Certificados de análise (COA)

Lot/Batch Number
MKCW7549
MKCW0420
MKCT5515
MKCV1887
MKCS3792

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Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

A short total synthesis of (?)-epimeloscine and (?)-meloscine enabled by a cascade radical annulation of a divinylcyclopropane.
Zhang H, et al.
Journal of the American Chemical Society, 133(27), 10376-10378 (2011)
H. Bohme and H. G. Viehe, Eds.
Adv. Org. Chem., 9, 421-421 (1976)
?-Chloro enamines, reactive intermediates for synthesis: 1-Chloro-N,N,2-trimethylpropenylamine.
Haveaux B, et al.
Organic Syntheses, 59, 26-26 (1980)
Total synthesis of caloporoside.
Furstner A, et al.
The Journal of Organic Chemistry, 63, 3072-3072 (1998)
Total Synthesis of Roseophilin.
Furstner A, et al.
Journal of the American Chemical Society, 120 (12), 2817?2825-2817?2825 (1998)
Exibir todos os documentos relacionados

Artigos

Acid Halogenation Reagents

Fluoroamidinium salts advance acid halogenation with greater stability and no oxazolones conversion compared to chlorides.

Questions

1–2 of 2 Questions  

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

    1 answer

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

    1 answer

    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

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