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Merck
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Principaux documents

8.03296

Sigma-Aldrich

Epichlorohydrine

for synthesis

Synonyme(s) :

Epichlorohydrine, 1-Chloro-2,3-epoxypropane, 2-Chloromethyl oxirane, 2,3-Epoxypropyl chloride

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About This Item

Formule empirique (notation de Hill) :
C3H5ClO
Numéro CAS:
106-89-8
Poids moléculaire :
92.52
Numéro MDL:
MFCD00005132
Code UNSPSC :
12352101
Numéro de classement CE :
203-439-8
Nomenclature NACRES :
NA.22
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Pression de vapeur

16.5 hPa ( 20 °C)

Niveau de qualité

200

Essai

≥99.0% (GC)

Forme

liquid

Température d'inflammation spontanée

385 °C

Puissance

90 mg/kg LD50, oral (Rat)
515 mg/kg LD50, skin (Rabbit)

Limite d'explosivité

3.8-21 % (v/v)

Pf

-57 °C

Température de transition

flash point 28 °C

Solubilité

65.9 g/L

Densité

1.18 g/cm3 at 20 °C

Température de stockage

2-30°C

Chaîne SMILES 

ClCC1OC1

InChI

1S/C3H5ClO/c4-1-3-2-5-3/h3H,1-2H2

Clé InChI

BRLQWZUYTZBJKN-UHFFFAOYSA-N

Application

  • Water-insoluble β-cyclodextrin–epichlorohydrin polymers for removal of pollutants: This review article discusses the use of β-cyclodextrin–epichlorohydrin polymers in sorption processes to remove pollutants from aqueous solutions (N Morin-Crini, P Winterton, S Fourmentin, 2018, Progress in Polymer Science).
  • Eco-efficiency improvements in the propylene-to-epichlorohydrin process: This research provides an analysis of improving the eco-efficiency of the propylene-to-epichlorohydrin production process, which is crucial for industrial applications like windmill blade manufacture (Ł Madej, AA Kiss, 2023, Journal of Chemical Technology & Biotechnology).

Remarque sur l'analyse

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.178 - 1.182
Identity (IR): passes test

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

82.4 °F

Point d'éclair (°C)

28 °C

Certificats d'analyse (COA)

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Questions

1–2 of 2 Questions  

  1. 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?

  2. 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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