Propanedioic acid, 2-((4-methoxyphenyl)methylene)-, 1,3-bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester
Basic information
- CAS
147783-69-5- Standard SMILES
COc1ccc(C=C(C(=O)OC2CC(C)(C)N(C)C(C)(C)C2)C(=O)OC2CC(C)(C)N(C)C(C)(C)C2)cc1- InChIKey
CMXLJKWFEJEFJE-UHFFFAOYSA-N- Molecular formula
- C31H48N2O5
- Average molar mass
- 528.7 g/mol
- Monoisotopic mass
- 528.35632264
Names & identifiers
- Preferred name
- Propanedioic acid, 2-((4-methoxyphenyl)methylene)-, 1,3-bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester
- IUPAC
- bis(1,2,2,6,6-pentamethylpiperidin-4-yl) 2-[(4-methoxyphenyl)methylidene]propanedioate
- English name
- Propanedioic acid, (4-methoxyphenyl)methylene-, bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester
- Molecular formula
- C31H48N2O5
- Molecular weight
- 528.72
Names & synonyms
147783-69-5bis(1,2,2,6,6-pentamethyl-4-piperidinyl) 2-(4-methoxybenzylidene)malonatePropanedioic acid, 2-[(4-methoxyphenyl)methylene]-, 1,3-bis(1,2,2,6,6-pentamethyl-4-piperidinyl) esterPropanedioic acid, (4-methoxyphenyl)methylene-, bis(1,2,2,6,6-pentamethyl-4-piperidinyl) esterDTXSID0073114EC 414-840-4Bis(1,2,2,6,6-pentamethyl-4-piperidyl)-2-(4-methoxybenzylidene)malonatePropanedioic acid, 2-((4-methoxyphenyl)methylene)-, 1,3-bis(1,2,2,6,6-pentamethyl-4-piperidinyl) esterRefChem:868948DTXCID5034804414-840-4bis(1,2,2,6,6-pentamethylpiperidin-4-yl) 2-[(4-methoxyphenyl)methylidene]propanedioate
Show more names
PR 31bis(1,2,2,6,6-pentamethylpiperidin-4-yl) 2-(4-methoxybenzylidene)malonateBis(1,2,2,6,6-pentamethyl-4-piperidinyl) 2-(4-methoxyl-benxylidene)malonate
Bis(1,2,2,6,6-pentamethylpiperidin-4-yl) p-methoxybenzylidenemalonate1,1-bis(1,2,2,6,6-pentamethyl-4-piperidyloxycarbonyl)-2-(4-methoxyphenyl)ethenePropanedioic acid, ((4-methoxyphenyl)methylene)-, bis(1,2,2,6,6-pentamethyl-4-piperidinyl) esterPropanedioic acid, [(4-methoxyphenyl)methylene]-, bis(1,2,2,6,6-pentamethyl-4-piperidinyl) esterCMXLJKWFEJEFJE-UHFFFAOYSA-NHostavin PR 31Sanduvor PR 31PBH 3
Properties
Computed structural properties
- XLogP
- 5.9
- Topological polar surface area
- 68.3 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 7
- Rotatable bonds
- 8
- Heavy atoms
- 38
- Formal charge
- 0
- Complexity
- 804
Experimental & physicochemical properties
Physical DescriptionDry Powder
Physicochemical properties
- Boiling point
- 548 · 548.0±50.0 °C(Predicted)
- Density
- 1.1 · 1.10±0.1 g/cm3(Predicted)
- pka
- 9.66 · 9.66±0.10(Predicted)
- EWG's Food Scores
- 1 · 1
- EPA Substance Registry System
- Propanedioic acid, [(4-methoxyphenyl)methylene]-, bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester (147783-69-5)
- Symbol(GHS)
- 9 · GHS09
- Signal word
- Warning
- Hazard statements
- 410 · H410
- Precautionary statements
- 273 · P273-P391-P501
- Hazard Codes
- N
- Risk Statements
- 50 · 50/53
- Safety Statements
- 22 · 22-60-61
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
P273, P391, and P501 (click each P-code to see the statement)
Warning
H400 (100%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
P273, P391, and P501 (click each P-code to see the statement)
Hazard information
Regulatory Information
Chemical: propanedioic acid[(4-methoxyphenyl)methylene]-, bis(1,2,2,6,6-pentamethyl-4-piperidinyl)ester
Propanedioic acid, 2-[(4-methoxyphenyl)methylene]-, 1,3-bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Propanedioic acid, 2-[(4-methoxyphenyl)methylene]-, 1,3-bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
REACH registered substance: Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) 2-(4-methoxybenzylidene)malonate (EC: 414-840-4)
Propanedioic acid, (4-methoxyphenyl)methylene-, bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and Categories
Aquatic Acute 1 (100%)
Hazardous to the aquatic environment (acute) - category 1
Aquatic Acute 1
Safety data
- tsca
- TSCA listed
- risk_code
- 50/53
Chemistry & industry
Uses & manufacturing
U.S. Production2023: 11,960 lb
Industry UsesUV stabilizer
General Manufacturing Information
Plastics Material and Resin Manufacturing
Propanedioic acid, 2-[(4-methoxyphenyl)methylene]-, 1,3-bis(1,2,2,6,6-pentamethyl-4-piperidinyl) ester: ACTIVE
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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