Ingredient Dictionary

DIETHYLENE GLYCOL BIS-(T-BUTYL O-CRESOLPROPANOATE)

Q: What is this ingredient?

미국 FDA 물질 등록 · UNII R24A2HOY7J · 등록명 TRIETHYLENE GLYCOL BIS-(3-(3'-TERT-BUTYL-4'-HYDROXY-5'-METHYLPHENYL)PROPIONATE) · 단일 화학물질

DIETHYLENE GLYCOL BIS-(T-BUTYL O-CRESOLPROPANOATE) Molecular structure — Molecular structure

Definition

US FDA substance register · UNII R24A2HOY7J · registered name TRIETHYLENE GLYCOL BIS-(3-(3'-TERT-BUTYL-4'-HYDROXY-5'-METHYLPHENYL)PROPIONATE) · single chemical substance

Source: US FDA Unique Ingredient Identifier (UNII)

Diethylene Glycol Bis-(t-Butyl o-Cresolpropanoate) is the organic compound that conforms to the formula

Cosmetic roles

Slows spoilage by oxygenANTIOXIDANT

Safety & regulatory references

Not classified under Korea’s toxic-substance GHS list · existing chemical substance

Source: Korea toxic substances GHS register (NIER)

More data — names, identifiers, properties, test records, literature

Names & identifiers

DIETHYLENE GLYCOL BIS-(T-BUTYL O-CRESOLPROPANOATE)INCIBenzenepropanoic acid, 3-(1,1-dimethylethyl)-4-hydroxy-5-methyl-, 1,2-ethanediylbis(oxy-2,1-ethanediyl)esterSynonym

CAS No.chemical registry number: 36443-68-2
EC No.EU chemical inventory number: 253-039-2
DTXSIDUS EPA chemical ID: DTXSID0044236
DTXCIDUS EPA compound ID: DTXCID8024236

IUPAC: [(Ethane-1,2-diyl)bis(oxy)ethane-2,1-diyl] bis[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoate]
Molecular formula: C34H50O8
Molecular weight: 586.766 g/mol

Measured properties

Appearance: Dry Powder, Large Crystals, Other Solid · solid
Odour: odourless
Melting/freezing point: 76~79 ℃
Flash point: &amp, gt, 150 ℃ (c.c.)
Water solubility: 0.104 ㎎/ℓ(@ 22 ℃)
Vapour density: 20.3
Decomposition temperature: &amp, gt, 300 ℃
Molecular weight: 586.84

Values measured on the substance itself. The KOSHA data are a reference for writing and reviewing safety data sheets, not a specification for a commercial raw material.

Source: PubChem · KOSHA safety data sheets (Korea)

What products actually use it for

What the 30 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.

Antioxidant22
Catalyst3
Processing aids not otherwise specified2
pH regulating agent2
UV stabilizer1

Source: US EPA CompTox dashboard

Irritation and sensitisation studies

3 skin studies and 1 eye studies are on record.

Classed as low3

The study conclusions largely agree (100%). These tests are on the raw material itself; irritation at the amount in a finished product is a different question.

See all 4 studies

Not likely to be sensitizing
skin sensitisation: in vivo (non-LLNA) · Screening · equivalent or similar to OECD Guideline 406 (Skin Sensitisation)
SkinIrr2
Skin Irritation · QSAR Predicted
Studies Indicate No Significant Irritation
skin irritation: in vivo · Screening · OECD Guideline 404 (Acute Dermal Irritation / Corrosion) equivalent or similar to
Studies Indicate No Significant Irritation
eye irritation: in vivo · Screening · OECD Guideline 405 (Acute Eye Irritation / Corrosion) equivalent or similar to other guideline: EPA 163.81-4 "Primary eye irritation study" according to