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
287725
Butyl acetate
anhydrous, ≥99%
Synonym(s):
n-Butyl acetate
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
100 mL | Available to ship TODAY | $114.00 |
1 L | Available to ship TODAY | $228.00 $193.80 |
2 L | Available to ship TODAY | $329.00 |
About This Item
$114.00
Available to ship TODAYDetails
grade
anhydrous
Quality Segment
vapor density
4 (vs air)
vapor pressure
15 mmHg ( 25 °C), 8 mmHg ( 20 °C)
assay
≥99%
form
liquid
autoignition temp.
790 °F
expl. lim.
7.6 %
impurities
<0.005% water
evapn. residue
<0.0005%
refractive index
n20/D 1.394 (lit.)
pH
6.2 (20 °C, 5.3 g/L)
bp
124-126 °C (lit.)
mp
−78 °C (lit.)
density
0.88 g/mL at 25 °C (lit.)
SMILES string
CCCCOC(C)=O
InChI
1S/C6H12O2/c1-3-4-5-8-6(2)7/h3-5H2,1-2H3
InChI key
DKPFZGUDAPQIHT-UHFFFAOYSA-N
General description
Application
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| description anhydrous, ≥99% | description ACS reagent, ≥99.5% | description suitable for HPLC, 99.7% | description Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS |
| grade anhydrous | grade ACS reagent | grade HPLC grade | grade - |
| assay ≥99% | assay ≥99.5% | assay 99.7% | assay ≥99.5% (GC) |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| form liquid | form liquid | form liquid | form liquid |
| impurities <0.005% water | impurities ≤0.0016 meq/g Titr. acid, ≤0.2% C4H9OH, H2SO4, passes test (darkened), ≤0.1% water | impurities ≤0.05% water | impurities ≤0.1% Water (H2O), ≤0.0016 meq/g Titrable acid, ≤0.2% n-Butyl alcohol |
| vapor pressure 15 mmHg ( 25 °C), 8 mmHg ( 20 °C) | vapor pressure 15 mmHg ( 25 °C), 8 mmHg ( 20 °C) | vapor pressure 8 mmHg ( 20 °C), 15 mmHg ( 25 °C) | vapor pressure 15 mmHg ( 25 °C), 8 mmHg ( 20 °C) |
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Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Flam. Liq. 3 - STOT SE 3
Target Organs
Central nervous system
supp_hazards
Storage Class
3 - Flammable liquids
WGK
WGK 1
Flash Point (°F)
80.6 °F - closed cup
Flash Point (°C)
27 °C - closed cup
PPE (personal protective equipment)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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