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240370

Valeric acid

≥99%

Synonym(s):

n-Valeric acid, Pentanoic acid

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Size/SKUAvailabilityPrice
5 mL
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$36.20
100 mL
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$62.80

About This Item

Linear Formula:
CH3(CH2)3COOH
CAS Number:
Molecular Weight:
102.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-677-2
Beilstein/REAXYS Number:
969454
MDL number:
Assay:
≥99%
Form:
liquid

$36.20


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vapor density

3.5 (vs air)

vapor pressure

0.15 mmHg ( 20 °C)

assay

≥99%

form

liquid

autoignition temp.

707 °F

expl. lim.

7.6 %

refractive index

n20/D 1.408 (lit.)

bp

110-111 °C/10 mmHg (lit.), 185 °C (lit.)

mp

−20-−18 °C (lit.)

density

0.939 g/mL at 25 °C (lit.)

functional group

carboxylic acid

SMILES string

CCCCC(O)=O

InChI

1S/C5H10O2/c1-2-3-4-5(6)7/h2-4H2,1H3,(H,6,7)

InChI key

NQPDZGIKBAWPEJ-UHFFFAOYSA-N

General description

Valeric acid (VA) also known as pentanoic acid, is a short-chain fatty acid used to synthesize valeric biofuels.

Application

Sex attractant of the sugar beet wireworm, Limonius californicus.

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This Item
W310107750548.00821
assay

≥99%

assay

≥99%

assay

≥99.8% (GC)

assay

≥98.0% (GC)

Quality Level

200

Quality Level

300, 400

Quality Level

100

Quality Level

200

refractive index

n20/D 1.408 (lit.)

refractive index

n20/D 1.408 (lit.)

refractive index

n20/D 1.408

refractive index

-

density

0.939 g/mL at 25 °C (lit.)

density

0.939 g/mL at 25 °C (lit.)

density

0.939 g/mL at 25 °C (lit.)

density

0.938 g/cm3 at 20 °C

bp

110-111 °C/10 mmHg (lit.), 185 °C (lit.)

bp

110-111 °C/10 mmHg (lit.), 185 °C (lit.)

bp

110-111 °C/10 mmHg (lit.), 185 °C (lit.)

bp

186 °C/1013 hPa

form

liquid

form

-

form

-

form

liquid


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pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

192.2 °F - closed cup

flash_point_c

89 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter



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Questions

1–3 of 3 Questions  
  1. Hi, is valeric acid available in powdered form?

    1 answer
    1. Unfortunately, no, pure valeric acid is a neat or pure liquid. Salt forms, such as sodium or potassium valerate, may be available in solid forms. Currently, a solid form of valeric acid is not available.

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

      Helpful?

  3. 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?

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