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
Przejdź do
75190
Heptanoic acid
≥99.0% (GC)
Synonim(y):
Enanthic acid, Oenanthic acid
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
100 mL | Dostępne do wysyłki DZISIAJzSchnelldorf Distribution | 283,00 zł |
500 mL | Dostępne do wysyłki DZISIAJzSchnelldorf Distribution | 387,00 zł |
Informacje o tej pozycji
vapor density
4.5 (vs air)
Quality Segment
vapor pressure
<0.1 mmHg ( 20 °C)
assay
≥99.0% (GC)
form
liquid
expl. lim.
10.1 %
refractive index
n20/D 1.4221 (lit.), n20/D 1.423
bp
223 °C (lit.)
mp
−10.5 °C (lit.)
density
0.918 g/mL at 25 °C (lit.)
functional group
carboxylic acid
SMILES string
CCCCCCC(O)=O
InChI
1S/C7H14O2/c1-2-3-4-5-6-7(8)9/h2-6H2,1H3,(H,8,9)
InChI key
MNWFXJYAOYHMED-UHFFFAOYSA-N
Application
- For esterification with glycerol to synthesize a triacylglycerol called as triheptanoin or trienanthoin.
- To synthesize 1-hexene via decarbonylation reaction by using platinum nanoparticles supported on carbon.
- To synthesize 7-tridecanone by ketonization in the presence of MnO2/CeO2 or ZrO2 catalysts supported on the surface of alumina.
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description ≥99.0% (GC) | description natural, FG | description 97%, FG | description United States Pharmacopeia (USP) Reference Standard |
| assay ≥99.0% (GC) | assay - | assay 97% | assay - |
| functional group carboxylic acid | functional group - | functional group - | functional group - |
| form liquid | form - | form - | form - |
| refractive index n20/D 1.423, n20/D 1.4221 (lit.) | refractive index n20/D 1.4221 (lit.) | refractive index n20/D 1.4221 (lit.) | refractive index n20/D 1.4221 (lit.) |
| bp 223 °C (lit.) | bp 223 °C (lit.) | bp 223 °C (lit.) | bp 223 °C (lit.) |
| Quality Level 200 | Quality Level 400, 300 | Quality Level 300, 400 | Quality Level - |
Still not finding the right product?
Explore all of our products under Heptanoic acid
Słowo ostrzegawcze
Danger
Kody zagrożeń
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
Narządy docelowe
Respiratory system
Klasa składowania
8A - Combustible corrosive hazardous materials
Co się dzieje?
WGK 1
Temperatura zapłonu (°F)
235.4 °F - closed cup
Temperatura zapłonu (°C)
113 °C - closed cup
PPE (środki ochrony indywidualnej)
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Wykazy regulacyjne
Wykazy regulacyjne dotyczą głównie produktów chemicznych. Można w nich podawać ograniczoną liczbę informacji na temat produktów niechemicznych. Brak wpisu oznacza, że żaden ze składników nie znajduje się w wykazie. Użytkownik odpowiada za zagwarantowanie bezpiecznego i zgodnego z prawem stosowania produktu.
111-14-8
Wybierz jedną z najnowszych wersji:
Masz już ten produkt?
Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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?
-