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
540080
(S)-(+)-Epichlorohydrin
98%
Synonym(s):
(S)-(+)-2-(Chloromethyl)oxirane
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
5 g | Available to ship TODAYfromMILWAUKEE | $35.00 $36.60 |
25 g | Available to ship TODAYfromMILWAUKEE | $163.00 $122.25 |
About This Item
vapor density
3.2 (vs air)
Quality Segment
vapor pressure
12.5 mmHg ( 20 °C)
assay
98%
optical activity
[α]20/D +35°, c = 1 in methanol
optical purity
ee: 97% (GLC)
autoignition temp.
1421 °F
expl. lim.
21 %
refractive index
n20/D 1.438 (lit.)
bp
92-93 °C/360 mmHg (lit.)
density
1.183 g/mL at 25 °C (lit.)
functional group
chloro, ether
SMILES string
ClC[C@@H]1CO1
InChI
1S/C3H5ClO/c4-1-3-2-5-3/h3H,1-2H2/t3-/m1/s1
InChI key
BRLQWZUYTZBJKN-GSVOUGTGSA-N
1 of 1
This Item | ||
|---|---|---|
| description 98% | description 97% | description 97% |
| assay 98% | assay 97% | assay 97% |
| Quality Level 200 | Quality Level 100 | Quality Level 100 |
| refractive index n20/D 1.438 (lit.) | refractive index n20/D 1.522 (lit.) | refractive index - |
| density 1.183 g/mL at 25 °C (lit.) | density 1.1 g/mL at 25 °C (lit.) | density - |
| bp 92-93 °C/360 mmHg (lit.) | bp 115 °C/1 mmHg (lit.) | bp - |
| autoignition temp. 1421 °F | autoignition temp. - | autoignition temp. - |
Signal Word
Danger
Hazard Codes
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1
Storage Class
3 - Flammable liquids
Flash Point (°F)
89.6 °F - closed cup
Flash Point (°C)
32 °C - closed cup
PPE (personal protective equipment)
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Precautionary Statements
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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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