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
415324
N-Isopropylacrylamide
97%
Synonym(s):
NIPAM
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
10 g | Available to ship TODAYfromMILWAUKEE | $52.90 |
50 g | Available to ship TODAYfromMILWAUKEE | $184.00 |
Available to ship TODAYfromMILWAUKEE | $349.00 |
About This Item
$52.90
Available to ship TODAYDetails
Quality Segment
assay
97%
bp
89-92 °C/2 mmHg (lit.)
mp
60-63 °C (lit.)
SMILES string
CC(C)NC(=O)C=C
InChI
1S/C6H11NO/c1-4-6(8)7-5(2)3/h4-5H,1H2,2-3H3,(H,7,8)
InChI key
QNILTEGFHQSKFF-UHFFFAOYSA-N
General description
Application
1 of 1
This Item | |||
|---|---|---|---|
| assay 97% | assay ≥99% | assay - | assay - |
| mp 60-63 °C (lit.) | mp 60-63 °C (lit.), 63-67 °C | mp - | mp 96 °C |
| bp 89-92 °C/2 mmHg (lit.) | bp 89-92 °C/2 mmHg (lit.) | bp - | bp - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
Isopropylacrylamide;NIPAM; 2-Propenamide, N-(1-methylethyl)-; hydrogels; swellable hydrogels; thermosensitive polymer; thermo responsive polymer; copolymer hydrogels; pNIPAAm; micelles; nanogels; | - | - | - |
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1
Storage Class
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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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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N-Isopropylacrylamide 제품, stabilization 처리가 되어 있는 건가요? 아니면 Stabilization 처리 없는 순수 제품인가요? 간혼, 동일 Cas no. 제품이 stabilization 처리 된 상태로 판매되는 경우가 있어 문의 드립니다.
1 answer-
This product does not contain any form of stabilizer or preservative. Please see the link below to review the SDS, specifically section 3.1: https://www.sigmaaldrich.com/sds/aldrich/415324
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