Hexahydro-4-methylphthalic anhydride, mixture of cis and trans

ALDRICH/149934 - 96%

Synonym: 4-Methyl-1,2-cyclohexanedicarboxylic anhydride

CAS Number: 19438-60-9
Empirical Formula (Hill Notation): C₉H₁₂O₃
Molecular Weight: 168.19
EC Number: 243-072-0
MDL Number: MFCD00005927
Linear Formula: C₉H₁₂O₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-149934-25G	25 g	$58.60 1/EA	Add To Favorites
45-149934-500G	500 g	$188.00 1/EA	Add To Favorites
45-149934-3KG	3 kg	$853.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 149934-500G.

Properties
Descriptions
Safety Info.
Basic Data

assay	96%
density	1.162 g/mL at 25 °C (lit.)
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
Quality Level	100
refractive index	n20/D 1.477 (lit.)
SMILES string	CC1CCC2C(C1)C(=O)OC2=O

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 ).
Packaging:	25, 500 g in glass bottle
Packaging:	3 kg in glass bottle

Symbol	GHS05,GHS08
Signal word	Danger
Hazard statements	H317 - H318 - H334
Precautionary statements	P261 - P280 - P305 + P351 + P338 - P342 + P311
Hazard Codes	Xn
Risk Statements	41-42/43
Safety Statements	22-24-26-37/39
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point(F)	235.4 °F - closed cup
Flash Point(C)	113 °C - closed cup

Purity	96%
Density	1.162 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.477 (lit.)
UNSPSC	12162002

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