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8.04542

Sigma-Aldrich

3-Phenylpropionaldehyde

for synthesis

Synonym(e):

Hydrozimtaldehyd, 3-Phenylpropanal

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100 ML
CHF 79.00

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Voraussichtliches Versanddatum28. Mai 2025


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100 ML
CHF 79.00

About This Item

Empirische Formel (Hill-System):
C9H10O
CAS-Nummer:
Molekulargewicht:
134.18
MDL-Nummer:
UNSPSC-Code:
12352114
EG-Index-Nummer:
203-211-8
NACRES:
NA.22

CHF 79.00


Voraussichtliches Versanddatum28. Mai 2025


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Dampfdruck

15 hPa ( 98 °C)

Qualitätsniveau

Assay

≥95.0% (GC)

Form

liquid

Selbstzündungstemp.

245 °C (DIN 51794)

Wirksamkeit

>5000 mg/kg LD50, oral (Rat)
>5000 mg/kg LD50, skin (Rabbit)

bp

222 °C

mp (Schmelzpunkt)

-42 °C

Übergangstemp.

flash point 105 °C (DIN 51758)

Dichte

1.01 g/cm3 at 20 °C

Lagertemp.

2-30°C

SMILES String

O=CCCc1ccccc1

InChI

1S/C9H10O/c10-8-4-7-9-5-2-1-3-6-9/h1-3,5-6,8H,4,7H2

InChIKey

YGCZTXZTJXYWCO-UHFFFAOYSA-N

Hinweis zur Analyse

Gehalt (GC, Fl.%): ≥ 95.0 % (a/a)
Dichte (d 20 °C/ 4 °C): 1.010 - 1.018
Identität (IR): entspricht

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 2

Flammpunkt (°F)

203.0 °F - closed cup

Flammpunkt (°C)

95 °C - closed cup


Analysenzertifikate (COA)

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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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