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165212

Sigma-Aldrich

Adipoyl chloride

98%

Sinônimo(s):

Adipyl chloride

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About This Item

Fórmula linear:
ClCO(CH2)4COCl
Número CAS:
111-50-2
Peso molecular:
183.03
Beilstein:
507709
Número CE:
203-876-4
Número MDL:
MFCD00000759
Código UNSPSC:
12162002
ID de substância PubChem:
24850131
NACRES:
NA.23
Preço e disponibilidade não estão disponíveis no momento.

Nível de qualidade

200

Ensaio

98%

Formulário

liquid

índice de refração

n20/D 1.471 (lit.)

p.e.

105-107 °C/2 mmHg (lit.)

densidade

1.259 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

ClC(=O)CCCCC(Cl)=O

InChI

1S/C6H8Cl2O2/c7-5(9)3-1-2-4-6(8)10/h1-4H2

chave InChI

PWAXUOGZOSVGBO-UHFFFAOYSA-N

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Descrição geral

Adipoyl chloride belongs to the class of monomers known as acid chlorides. It is commonly used in the synthesis of Nylon 66, a type of polyamide that exhibits excellent mechanical strength, chemical resistance, and heat resistance. It is widely used in the production of fibers, textiles, carpets, and engineering plastics. It can also be utilized in the synthesis of biocompatible and biodegradable polymers, such as polyesters. These polymers find applications in drug delivery systems, tissue engineering, reverse osmosis membranes, thin films, and medical implants.

Aplicação

Adipoyl chloride can be used as:
  • A coupling agent in the synthesis of PEG-PLA-PEG triblock copolymers, enabling the formation of unique polymer structures with potential applications in drug delivery systems, tissue engineering, and controlled release systems.
  • A cross-linking agent in the synthesis of biodegradable aromatic-aliphatic poly(ester-amides) from monolignol-based ester dimers. These polymers possess favorable characteristics like exceptional mechanical strength, biodegradability, and thermal stability, making them suitable for a range of applications including, controlled drug delivery systems, and environmentally-friendly packaging materials.
  • Used in the preparation of biphenyl end-capped liquid crystals.

Outras notas

Material may darken in storage

Pictogramas

Corrosion
GHS05

Palavra indicadora

Danger

Frases de perigo

H314

Classificações de perigo

Skin Corr. 1B

Código de classe de armazenamento

8A - Combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

233.6 °F - closed cup

Ponto de fulgor (°C)

112 °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
BCCG8625
BCCH1916
BCCG9532
BCCB5354
BCBT3091

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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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