291226

Diallyl maleate

technical grade, 93%

• Synonym(s): Maleic Acid Diallyl Ester
• Linear Formula: CH₂=CHCH₂OCOCH=CHCOOCH₂CH=CH₂
• CAS Number: 999-21-3
• Molecular Weight: 196.20
• Beilstein: 1725954
• EC Number: 213-658-0
• MDL number: MFCD00010763
• UNSPSC Code: 12162002
• PubChem Substance ID: 24857519
• NACRES: NA.23

Properties

• grade: technical grade
• vapor density: 6.6 (vs air)
• vapor pressure: 4 mmHg ( 25 °C)
• Assay: 93%
• refractive index: n20/D 1.469 (lit.)
• bp: 106-116 °C/4 mmHg
• mp: −47 °C (lit.)
• density: 1.074 g/mL at 20 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: C=CCOC(=O)\C=C/C(=O)OCC=C
• InChI: 1S/C10H12O4/c1-3-7-13-9(11)5-6-10(12)14-8-4-2/h3-6H,1-2,7-8H2/b6-5-
• InChI key: ZPOLOEWJWXZUSP-WAYWQWQTSA-N

Description

Application

• Synthesis and Characterization of Allyl Terpene Maleate Monomer: This study presents a new synthesis route for allyl terpene maleate, differentiating its chemical structure from the typical terpene maleate, which can impact the production of fragrances and flavor industry (Hummel et al., 2019).
• Platinum-Catalyzed Hydrosilylation in Polymer Chemistry: The inhibitory properties of diallyl maleate in platinum-catalyzed reactions are explored, providing insights into the control of curing processes in polymer manufacturing (Lukin et al., 2020).
• Polyacrylate Decorating Poly (ethylene terephthalate) Film Surface: A new methyl methacrylate-methyl acrylate-diallyl maleate-maleic acid copolymer was synthesized to enhance the oxygen barrier properties of PET films, which is crucial for packaging applications (Zhong et al., 2021).
• Preparation and Characterization of DMAA-DAM Gel/Hydrogel: The study focuses on the preparation of a non-aqueous gel using N,N-Dimethyl acrylamide and Diallyl Maleate, aimed at targeted drug release in specific regions of the intestine (Bhuyan et al., 2023).

Safety Information

• Pictograms: GHS06
• Signal Word: Danger
• Hazard Statements: H301,H312,H315,H319,H335
• Precautionary Statements: P261 - P264 - P280 - P301 + P310 - P302 + P352 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): 249.8 °F - closed cup
• Flash Point(C): 121 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves