Antioxidant 1076
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Antioxidant 1076
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CAS No:
2082-79-3
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Formula:
C35H62O3
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Chemical Name:
Antioxidant 1076
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Synonyms:
Benzenepropanoic acid,3,5-bis(1,1-dimethylethyl)-4-hydroxy-,octadecyl ester;Hydrocinnamic acid,3,5-di-tert-butyl-4-hydroxy-,octadecyl ester;Irganox 1076;Octadecyl 3,5-di-tert-butyl-4-hydroxyhydrocinnamate;Octadecyl β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate;Octadecyl β-(4′-hydroxy-3′,5′-di-tert-butylphenyl)propionate;2,6-Di-tert-butyl-4-[[(octadecyloxy)carbonyl]ethyl]phenol;Octadecyl 3,5-di-tert-butyl-4-hydroxyphenylpropionate;Stearyl β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate;Octadecyl β-(3,5-tert-butyl-4-hydroxyphenyl)propionate;Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate;Stearyl 3,5-di-tert-butyl-4-hydroxyhydrocinnamate;4-Carboxyethyl)-2,6-di-tert-butyl-1-hydroxybenzene stearyl ester;Octadecyl-3-(3′,5′-di-tert-butyl-4′-hydroxyphenyl)propionate;3,5-Di-tert-butyl-4-hydroxyphenylpropionic acid octadecyl ester;2,6-Di-tert-butyl-4-(octadecanoxycarbonylethyl)phenol;n-Octadecyl β-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate;3-(3,5-Di-tert-butyl-4-hydroxyphenyl)propionic acid octadecyl ester;3-(3,5-Di-tert-butyl-4-hydroxyphenol)propionic acid octadecyl ester;Stearyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate;Octadecyl-3-(3′,5′-di-tert-butyl-4′-hydroxyphenyl)propenoate;Octadecyl β-(4-hydroxy-3,5-di-tert-butylphenyl)propionate;Octadecyl 3,5-di-tert-butyl-4-oxyphenylpropionate;Octadecyl 3-(3′,5′-di-tert-butyl-4-hydroxyphenyl) propionate;69093-37-4;80693-11-4;109265-64-7;119764-08-8;156511-59-0;947261-97-4;1352054-71-7
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CAS No:
Description
white crystalline powder
DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; DryPowder, PelletsLargeCrystals, OtherSolid; DryPowder, PelletsLargeCrystals, OtherSolid, Liquid; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid
Characteristics
46.53000
10.72450
DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; DryPowder, PelletsLargeCrystals, OtherSolid; DryPowder, PelletsLargeCrystals, OtherSolid, Liquid; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid
0.929 g/cm3
49-50 °C
568.1ºC at 760 mmHg
>110ºC
1.487
Safety Information
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R36/37/38
S26-S37/39
Xi
Stable. Combustible. Dust/air mixtures are potentially explosive. Incompatible with strong oxidizing agents, strong acids, strong bases.
P201, P202, P273, P281, P308+P313, P391, P405, P501
H361
|Warning|H315 (21.89%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P272, P273, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P333+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 1572 companies from 14 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H361: Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]|P201, P202, P273, P281, P308+P313, P391, P405, and P501
Antioxidant 1076 Use and Manufacturing
This product is a highly efficient, non-polluting, non-toxic, hindered phenolic antioxidant with good compatibility with most polymers. It has good resistance to discoloration caused by light and heat, and has good heat resistance and water resistance extraction performance. It is widely used as antioxidant for polyethylene, polypropylene, polystyrene, ABS resin, polyvinyl chloride, nylon, polyester, polyurethane, cellulose plastic and various rubbers. Combined with antioxidants AT-168, DLTDP, etc. can exert a synergistic effect to improve the antioxidant effect. This product also has a certain light stabilizing effect. Also used to prevent thermal aging of grease and paint. The dosage is generally 0.05% to 0.5%. It is a kind of hindered phenolic antioxidant. It is an excellent non-polluting non-toxic antioxidant with good heat resistance and water resistance extraction performance. Antioxidants widely used in polyethylene, polypropylene, polystyrene, ABS resin, polyvinyl chloride, nylon, polyester, polyurethane, cellulose plastics and various rubbers have good compatibility, high antioxidant performance, no Coloring, no pollution, washing resistance, low volatility and other advantages. The reference dosage is 0.1~0.5 serving.
Adhesives and sealant chemicals
Adhesives and sealants
10,000,000 - 50,000,000 lb
Adhesive manufacturing|Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, octadecyl ester: ACTIVE|TRADEMARK FOR A SERIES OF COMPLEX, HIGH-MOLECULAR-WEIGHT STABILIZERS THAT INHIBIT OXIDATION AND THERMAL DEGRADATION OF MANY ORGANIC MATERIALS. THEY CONTAIN MULTIFUNCTIONAL CHEMICAL GROUPINGS. SEVERAL ARE HINDERED POLYPHENOLS. /IRGANOX/
Computed Properties
Molecular Weight:530.9
XLogP3:13.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:23
Exact Mass:530.46989584
Monoisotopic Mass:530.46989584
Topological Polar Surface Area:46.5
Heavy Atom Count:38
Complexity:561
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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