Basic information
- CAS
7786-17-6- Standard SMILES
CCCCCCCCCc1cc(C)cc(Cc2cc(C)cc(CCCCCCCCC)c2O)c1O- InChIKey
XQESJWNDTICJHW-UHFFFAOYSA-N- Molecular formula
- C33H52O2
- Average molar mass
- 480.8 g/mol
- Monoisotopic mass
- 480.3967309
Names & identifiers
- Preferred name
- 2,2'-Methylenebis(4-methyl-6-nonylphenol)
- IUPAC
- 2-[(2-hydroxy-5-methyl-3-nonylphenyl)methyl]-4-methyl-6-nonylphenol
- English name
- 2,2'-methylenebis(6-nonyl-p-cresol)
- Molecular formula
- C33H52O2
- Molecular weight
- 480.76478
Names & synonyms
NaugawhiteNauga WhiteNoclizer NS 902,2'-Methylenebis(4-methyl-6-nonylphenol)2,2'-Methylenebis(6-nonyl-p-cresol)Phenol, 2,2'-methylenebis[4-methyl-6-nonyl-EINECS 232-092-5Phenol, 2,2'-methylenebis(4-methyl-6-nonyl-NSC 111145UNII-9B27R849AF2,2'-Methylenebis(6-nonyl-4-methylphenol)9B27R849AF
Show more names
2,2'-methylenebis(6-nonyl-p-creso2,2'-methylenebis(4-methyl-6-nonyl-phenoPhenol, 2,2-methylenebis4-methyl-6-nonyl-2-[(2-hydroxy-5-methyl-3-nonylphenyl)methyl]-4-methyl-6-nonylphenol
p-CRESOL, 2,2'-METHYLENEBIS(6-NONYL-NSC-111145DTXSID9027657EC 232-092-52,2'-Methylenebis[6-nonyl-p-cresol]2,2'-Methylenebis[6-nonyl-4-methylphenol]2,2'-Methylenebis[6-nonyl-p-cresol)2,2'-Methylenebis[4-methyl-6-nonylphenol]
Database identifiers
- CAS
7786-17-6- PubChem CID
- 24582
Properties
Computed structural properties
- XLogP
- 13
- Topological polar surface area
- 40.5 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 18
- Heavy atoms
- 35
- Formal charge
- 0
- Complexity
- 461
Physicochemical properties
- Boiling point
- 528.19 °C · 528.19°C (rough estimate)
- Density
- 0.8956 · 0.8956 (rough estimate)
- refractive index
- 1.602 · 1.6020 (estimate)
- pka
- 10.81 · 10.81[at 20 ℃]
- Water Solubility
- 160 μg/L · 160μg/L at 19.8℃
- Indirect Additives used in Food Contact Substances
- 2 · 2,2'-METHYLENEBIS(4-METHYL-6-NONYLPHENOL)
- FDA 21 CFR
- 175.105 · 175.105; 177.2600; 178.2010
- FDA UNII
- 9 B27R849AF · 9B27R849AF
- EPA Substance Registry System
- 2 · 2,2'-Methylenebis[6-nonyl-p-cresol] (7786-17-6)
- Symbol(GHS)
- 2 · GHS02
- Signal word
- Warning
- Hazard statements
- 226 · H226
- TSCA
- TSCA listed
- REACH Registrations
- Active
Safety & regulation
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 35.1% (20 of 57) of reports.
Warning
H226 (64.9%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 57 reports by companies from 3 notifications to the ECHA C&L Inventory.；Reported as not meeting GHS hazard criteria per 20 of 57 reports by companies.；There is 1 notification provided by 37 of 57 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Hazard information
Regulatory Information
Chemical: Phenol, 2,2â²-methylenebis[4-methyl-6-nonyl-
Status: Active Update: 04-03-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/12437
Phenol, 2,2'-methylenebis[4-methyl-6-nonyl-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesFlam. Liq. 3 (64.9%)
Regulatory information
Regulatory Information
Chemical: Phenol, 2,2â²-methylenebis[4-methyl-6-nonyl-
Status: Active Update: 04-03-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/12437
Phenol, 2,2'-methylenebis[4-methyl-6-nonyl-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationPhenol, 2,2'-methylenebis[4-methyl-6-nonyl-: ACTIVE
Applications
UsesNAUGAWHITE® stabilizer is a non-staining antioxidant that does not discolor. It protects natural and synthetic rubbers against oxygen, light and heat. It does not yellow in the presence of nitrogen dioxide, showing only minor color darkening in such exposure.
Suppliers4 total
陕西缔都医药化工有限公司029-029-029-81148696 18161915376 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]
Hefei TNJ Chemical Industry Co.,Ltd.+86-0551-65418671 +86-189 4982 3763 · [email protected]
Related reactions
2 records
Compound notes
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