抗氧化剂1098

Description

Antioxidant 1098 · CAS 23128-74-7 · C40H64N2O4. UNII 918T54D300.

Identification

CAS Registry Number	23128-74-7
PubChem CID	90004
Molecular formula	C40H64N2O4
IUPAC name	3-(3,5-ditert-butyl-4-hydroxyphenyl)-N-[6-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoylamino]hexyl]propanamide
UNII (FDA)	918T54D300

Computed Descriptors

Molecular Weight	636.9
XLogP3	10
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	17
Exact Mass	636.48660853
Monoisotopic Mass	636.48660853
Topological Polar Surface Area	98.7
Heavy Atom Count	46
Formal Charge	0

Physical description & handling notes

• CBI; Large Crystals; Other Solid; Large Crystals; Dry Powder
• 263.2 Ų [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: APCI+; Dataset: TOXCAST; Source Identifier: DTXSID5044233]
• 252.1 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID5044233]
• 271.7 Ų [M]+ [CCS Type: DT; Buffer gas: N2; Ionization: APCI+; Dataset: TOXCAST; Source Identifier: DTXSID5044233]
• 259.8 Ų [M+Na]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID5044233]
• 263.3 Ų [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID5044233]

Regulatory Status

Regulatory & Food Contact	FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
GHS notification summary	78.3% (285 / 364)

GHS Hazard Classification

GHS notification summary	78.3% (285 / 364)
Reported hazard statements	H412 (21.2%)

Documented Uses

• Plastics -> Typical concentration range in plastic materials -> 0.5%
• Plastics -> Polymer Type -> PUR; PA
• 2022: 1,000,000 - <2,500,000 lb
• Electrical Equipment, Appliance, and Component Manufacturing
• Transportation Equipment Manufacturing
• Mining (except Oil and Gas) and support activities

Synonyms

23128-74-7; Antioxidant 1098; DTXSID5044233; Benzenepropanamide, N,N'-1,6-hexanediylbis(3,5-bis(1,1-dimethylethyl)-4-hydroxy-; EINECS 245-442-7; n,n'-hexamethylenebis(3,5-di-tert-butyl-4-hydroxyhydrocinnamamide); N,N'-Hexane-1,6-diylbis[3-(3,5-di-tert-butyl-4-hydroxyphenylpropionamide]; 918T54D300; DTXCID3024233; EC 245-442-7; Benzenepropanamide, N,N'-1,6-hexanediylbis[3,5-bis(1,1-dimethylethyl)-4-hydroxy-; N,N'-Hexane-1,6-diylbis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionamide); N,N'-Hexane-1,6-diylbis(3-(3,5-di-tert-butyl-4-hydroxyphenylpropionamide); RefChem:821958; Irganox 1098; N,N'-(Hexane-1,6-diyl)bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanamide)

Frequently Asked Questions

What are the CAS number and molecular formula of Antioxidant 1098?

CAS 23128-74-7; molecular formula C40H64N2O4; molecular weight — g/mol.

What other names is Antioxidant 1098 known by?

23128-74-7, Antioxidant 1098, DTXSID5044233, Benzenepropanamide, N,N'-1,6-hexanediylbis(3,5-bis(1,1-dimethylethyl)-4-hydroxy-, EINECS 245-442-7, n,n'-hexamethylenebis(3,5-di-tert-butyl-4-hydroxyhydrocinnamamide).

What is the regulatory status of Antioxidant 1098?

Documented regulatory listings: FDA Cumulative Estimated Daily Intake (CEDI): FCS; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.

Is Antioxidant 1098 classified as hazardous?

78.3% of GHS notifications report no hazard classification (285 of 364).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.