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31564

Supelco

Acrylonitrile

analytical standard

Sinônimo(s):

Vinyl cyanide

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5 ML
R$ 693,00

R$ 693,00


Disponível para enviar em07 de abril de 2025Detalhes


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5 ML
R$ 693,00

About This Item

Fórmula linear:
CH2=CHCN
Número CAS:
Peso molecular:
53.06
Beilstein:
605310
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de substância PubChem:
NACRES:
NA.24

R$ 693,00


Disponível para enviar em07 de abril de 2025Detalhes


Solicite uma grande encomenda

grau

analytical standard

Nível de qualidade

densidade de vapor

1.83 (vs air)

pressão de vapor

86 mmHg ( 20 °C)

Ensaio

≥98% (GC)

temperatura de autoignição

897 °F

qualidade

stabilized

prazo de validade

limited shelf life, expiry date on the label

Lim. expl.

17 %

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

índice de refração

n20/D 1.391 (lit.)

p.e.

77 °C (lit.)

pf

−83 °C (lit.)

aplicação(ões)

cleaning products
cosmetics
environmental
food and beverages
personal care

Formato

neat

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

C=CC#N

InChI

1S/C3H3N/c1-2-3-4/h2H,1H2

chave InChI

NLHHRLWOUZZQLW-UHFFFAOYSA-N

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Descrição geral

Acrylonitrile (AN) is a volatile liquid mostly used in manufacturing plastics and polymers.[1]

Aplicação

AN may have been used as standard during headspace gas chromatography for the determination of AN monomer in plastic containers and carbonated beverages.[2]
Acrylonitrile is used in the manufacture of acrylic fibers, resins (acrylonitrile butadiene-styrene, styrene-acrylonitrile and others) and nitrile rubbers (butadiene-acrylonitrile).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Ações bioquímicas/fisiológicas

An industrial carcinogen that is a multisite carcinogen in rats and possibly carcinogenic to humans.

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1B - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

23.0 °F - closed cup

Ponto de fulgor (°C)

-5 °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

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Supelco

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Tolueno

Allyl cyanide 98%

Sigma-Aldrich

122793

Allyl cyanide

Determination of acrylonitrile monomer in plastic packaging and beverages by headspace gas chromatography.
Gawell, GB-M.
Analyst, 104.1235, 106-110 (1979)
Role of cytochrome P450 2E1 in the metabolism of acrylamide and acrylonitrile in mice.
Sumner SC
Chemical Research in Toxicology, 12(11), 1110-1116 (1999)
J Whysner et al.
Regulatory toxicology and pharmacology : RTP, 27(3), 217-239 (1998-08-07)
Acrylonitrile (ACN) exposure is associated with tumors in rat brain, Zymbal gland, and mammary gland. Adducts affecting base pairing were formed in isolated DNA exposed in vitro to the ACN metabolite cyanoethylene oxide (CNEO). DNA from liver, which is not
Philip Cole et al.
Regulatory toxicology and pharmacology : RTP, 52(3), 342-351 (2008-10-18)
Several retrospective cohort epidemiology studies evaluated a number of health outcomes in workers exposed to acrylonitrile (AN). The epidemiology studies included in this review have been published since 1970 and were identified through Ovid and MEDLINE retrieval services using search
Acrylonitrile and human cancer--an overview.
D Coggon et al.
Scandinavian journal of work, environment & health, 24 Suppl 2, 81-82 (1998-08-26)

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

      Helpful?

  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

      Helpful?

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