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.
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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
Przejdź do
149934
Hexahydro-4-methylphthalic anhydride, mixture of cis and trans
96%
Synonim(y):
4-Methyl-1,2-cyclohexanedicarboxylic anhydride
Wybierz wielkość
| Do Państwa/SKU | Dostępność | Cena netto |
|---|---|---|
25 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 261,00 zł |
500 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 838,00 zł |
3 kg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 3410,00 zł |
Informacje o tej pozycji
261,00 zł
Quality Segment
assay
96%
refractive index
n20/D 1.477 (lit.)
density
1.162 g/mL at 25 °C (lit.)
SMILES string
CC1CCC2C(C1)C(=O)OC2=O
InChI
1S/C9H12O3/c1-5-2-3-6-7(4-5)9(11)12-8(6)10/h5-7H,2-4H2,1H3
InChI key
FKBMTBAXDISZGN-UHFFFAOYSA-N
Application
- Limonene-based epoxy: Anhydride thermoset reaction study: This research explores the thermosetting reactions of limonene-based epoxy using hexahydro-4-methylphthalic anhydride, illustrating its application in creating environmentally friendly polymers (Couture et al., 2018).
- Metallocene catalysts for the ring-opening co-polymerisation of epoxides and cyclic anhydrides: Discusses the application of metallocene catalysts in ring-opening copolymerization involving hexahydro-4-methylphthalic anhydride, relevant for developing new polymeric materials (Shaw et al., 2022).
- Evaluation of Natural and Modified Castor Oil Incorporation on the Melt Processing and Physico-Chemical Properties of Polylactic Acid: Explores the use of natural oils modified with hexahydro-4-methylphthalic anhydride to enhance the properties of polylactic acid, a study significant in biodegradable plastics (Darie-Niță et al., 2022).
- Synthesis, characterization, and recycling of bio-derivable polyester covalently adaptable networks for industrial composite applications: Investigates the use of hexahydro-4-methylphthalic anhydride in creating adaptable networks for industrial applications, enhancing the sustainability of materials (Wang et al., 2024).
- Epoxidized linseed oils based networks. Case of thermal degradation: Discusses the thermal degradation of networks made from linseed oils cross-linked with hexahydro-4-methylphthalic anhydride, which is pivotal in understanding the stability and life span of bio-based polymers (Richaud et al., 2019).
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Ta pozycja | |||
|---|---|---|---|
| description 96% | description 95% | description 95% | description ≥94% |
| assay 96% | assay 95% | assay 95% | assay ≥94% |
| density 1.162 g/mL at 25 °C (lit.) | density - | density - | density - |
| refractive index n20/D 1.477 (lit.) | refractive index - | refractive index - | refractive index - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Resp. Sens. 1 - Skin Sens. 1
Klasa składowania
10 - Combustible liquids
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Wykazy regulacyjne
Wykazy regulacyjne dotyczą głównie produktów chemicznych. Można w nich podawać ograniczoną liczbę informacji na temat produktów niechemicznych. Brak wpisu oznacza, że żaden ze składników nie znajduje się w wykazie. Użytkownik odpowiada za zagwarantowanie bezpiecznego i zgodnego z prawem stosowania produktu.
19438-60-9
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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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