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
237906
Phenyl chloroformate
97%
Synonym(s):
Chloroformic acid phenyl ester
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
5 g | Available to ship TODAYfromMILWAUKEE | $100.00 |
100 g | Available to ship TODAYfromMILWAUKEE | $171.00 |
About This Item
vapor density
1 (vs air)
Quality Segment
vapor pressure
1.22 psi ( 20 °C), 1.67 psi ( 55 °C)
assay
97%
form
liquid
refractive index
n20/D 1.511 (lit.)
bp
74-75 °C/13 mmHg (lit.)
density
1.248 g/mL at 25 °C (lit.)
functional group
chloro, phenoxy
storage temp.
2-8°C
SMILES string
ClC(=O)Oc1ccccc1
InChI
1S/C7H5ClO2/c8-7(9)10-6-4-2-1-3-5-6/h1-5H
InChI key
AHWALFGBDFAJAI-UHFFFAOYSA-N
General description
Application
1 of 1
This Item | |||
|---|---|---|---|
| description 97% | description 99% | description 97% | description 97% |
| assay 97% | assay 99% | assay 97% | assay 97% |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| form liquid | form liquid | form - | form liquid |
| density 1.248 g/mL at 25 °C (lit.) | density 1.248 g/mL at 25 °C (lit.) | density 1.003 g/mL at 25 °C (lit.) | density 1.135 g/mL at 25 °C (lit.) |
| refractive index n20/D 1.511 (lit.) | refractive index n20/D 1.511 (lit.) | refractive index n20/D 1.410 (lit.) | refractive index n20/D 1.395 (lit.) |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
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Signal Word
Danger
Hazard Codes
Precautionary Statements
Hazard Classifications
Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
Target Organs
Respiratory system
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point (°F)
156.2 °F - closed cup
Flash Point (°C)
69 °C - closed cup
PPE (personal protective equipment)
Faceshields, Gloves, Goggles, 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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