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D1009

Dodecanedioic acid

99%

Synonym(s):

Decane-1,10-dicarboxylic acid

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100 g
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$100.00
500 g
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$113.00

About This Item

Linear Formula:
HOOC(CH2)10COOH
CAS Number:
Molecular Weight:
230.30
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
211-746-3
Beilstein/REAXYS Number:
1782580
MDL number:

$100.00


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vapor pressure

21 mmHg ( 222 °C)

Quality Segment

assay

99%

form

pellets

bp

245 °C/10 mmHg (lit.)

mp

127-129 °C (lit.)

functional group

carboxylic acid

SMILES string

OC(=O)CCCCCCCCCCC(O)=O

InChI

1S/C12H22O4/c13-11(14)9-7-5-3-1-2-4-6-8-10-12(15)16/h1-10H2,(H,13,14)(H,15,16)

InChI key

TVIDDXQYHWJXFK-UHFFFAOYSA-N

General description

Dodecanedioic acid (DDA) is a medium-chaindicarboxylic fatty acid commonly used in the production of polyamidenylon-6,12. This material is recognized for its resistance to heat andchemicals, making it suitable for various technical applications, such as heatand chemical-resistant sheaths.

Application

Dodecanedioic acid can be used as a reactant in the:
  • Solvent-free synthesis of biobased polyester polyols by reacting with 1,4-pentanediol.
  • Arylboronic acid-catalyzed direct condensation with ureas to synthesize N,N′-diacyl-2-imidazolidones.
It can also be used as a catalyst for the allylation of benzoquinones to synthesize lapachol using allyl alcohols or acetates.


Pictograms

Exclamation mark

Signal Word

Warning

Hazard Codes

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

WGK

nwg

Flash Point (°F)

428.0 °F - closed cup

Flash Point (°C)

220 °C - closed cup

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves



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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/418/501/product-dating-information-06-25-mk.pdf

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  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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