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
549797
Acryloyl chloride
97.0%, contains <210 ppm MEHQ as stabilizer
Synonyma:
2-Propenoyl chloride
Vybrat velikost
| Vám/Skladová položka | Dostupnost | Cena |
|---|---|---|
5 g | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 2 080,00 Kč |
500 g | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 24 200,00 Kč |
O této položce
2 080,00 Kč
vapor density
>1 (vs air)
Quality Segment
vapor pressure
1.93 psi ( 20 °C)
assay
97.0%
contains
<210 ppm MEHQ as stabilizer
refractive index
n
bp
72-76 °C (lit.)
density
1.114 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
ClC(=O)C=C
InChI
1S/C3H3ClO/c1-2-3(4)5/h2H,1H2
InChI key
HFBMWMNUJJDEQZ-UHFFFAOYSA-N
General description
Application
- Acrylic polymers via radical polymerization or copolymerization. These acrylic polymers can be tailored to possess the desired properties for biomedical coatings, including biocompatibility, adhesion to the device surface, and durability.
- Poly(styrene-co-acryloyl chloride) copolymer by crosslinked networks with styrene. The resulting crosslinked polymer can then be functionalized or modified by various chemical reactions to introduce specific properties or functionalities desired for the application as a polymer support or an electrophilic scavenger resin.
- Acrylamide-modified chitosan.
- Ulvan acrylate macromer via esterification of hydroxyl groups of polysaccharides. This macromer can be used to prepare ulvan-based thermosensitive hydrogels.
- Degradable peptide cross-linker by the acrylation of the amine groups of lysine residues and glutamine within peptide sequences.
1 of 1
Tato položka | |||
|---|---|---|---|
| assay 97.0% | assay 99% | assay ≥97% | assay 97% |
| density 1.114 g/mL at 25 °C (lit.) | density 0.953 g/mL at 25 °C (lit.) | density 1.114 g/mL at 25 °C (lit.) | density 1.07 g/mL at 25 °C (lit.) |
| storage temp. 2-8°C | storage temp. - | storage temp. 2-8°C | storage temp. −20°C |
| bp 72-76 °C (lit.) | bp 195 °C (lit.) | bp 72-76 °C (lit.) | bp 95-96 °C (lit.) |
| contains <210 ppm MEHQ as stabilizer | contains - | contains ~400 ppm phenothiazine as stabilizer | contains monomethyl ether hydroquinone as stabilizer |
| vapor density >1 (vs air) | vapor density - | vapor density >1 (vs air) | vapor density - |
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1A
supp_hazards
Skladovací třída
3 - Flammable liquids
wgk
WGK 3
flash_point_f
30.2 °F
flash_point_c
-1 °C
Seznamy omezení vyplývajících z předpisů
Seznamy omezení vyplývajících z předpisů jsou poskytovány zejména pro chemické produkty. Pro jiné než chemické produkty lze poskytovat pouze omezené informace. Žádný záznam znamená, že v seznamech není obsažena žádná ze součástí. Povinností uživatele je zajistit bezpečné a zákonné použití produktu.
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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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