Basic information
- CAS
1254-78-0- Standard SMILES
CCCCCCCCCCOP(OCCCCCCCCCC)Oc1ccccc1- InChIKey
NMAKPIATXQEXBT-UHFFFAOYSA-N- Molecular formula
- C26H47O3P
- Average molar mass
- 438.6 g/mol
- Monoisotopic mass
- 438.32628235
Names & identifiers
- Preferred name
- Didecyl phenyl phosphite
- IUPAC
- didecyl phenyl phosphite
- English name
- didecyl phenyl phosphite
- Molecular formula
- C26H47O3P
- Molecular weight
- 438.62
Names & synonyms
DIDECYL PHENYL PHOSPHITEPhenyl didecyl phosphitePhosphorous acid, didecyl phenyl esterIrgaplast CH 300UNII-0SC8C80BHO0SC8C80BHOHSDB 6137EINECS 215-012-3NSC 139127NSC-139127DTXSID7051634PHENYL DIDECYL PHOSPHITE [HSDB]
Show more names
DidecylphenylphosphitPhenyldidecyl phosphitePhenoxybis(decyloxy)phosphinePhosphorous acid phenyldidecyl ester
DECYL PHENYL PHOSPHITE ((C10H21O)2(PHO)P)RefChem:133270DTXCID8030186215-012-31254-78-0DIDECYL PHENYL PHOSPHATESCHEMBL133337NMAKPIATXQEXBT-UHFFFAOYSA-N
Database identifiers
- CAS
1254-78-0- PubChem CID
- 14741
- DTXSID
DTXSID7051634- UNII
- 0SC8C80BHO
- EC Number
- 215-012-3
- Nikkaji
- J174.980C
Properties
Computed structural properties
- XLogP
- 10.9
- Topological polar surface area
- 27.7 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 22
- Heavy atoms
- 30
- Formal charge
- 0
- Complexity
- 312
Experimental & physicochemical properties
Chemical ClassesOther Classes -> Organophosphates, Other
OdorODOR OF ALCOHOL
Density0.940 @ 25 °C/15.5 °C
Color/FormNEARLY WATER-WHITE LIQUID
Flash Point425 °F, OC
Melting PointBELOW 0 °C
Refractive IndexINDEX OF REFRACTION: 1.4785 @ 25 °C/D
Physical DescriptionNearly colorless liquid with an odor of alcohol; [HSDB]
Physicochemical properties
- Melting point
- 0 °C · <0 °C
- Boiling point
- 476.1 · 476.1±18.0 °C(Predicted)
- Density
- 0.94 g/cm3 · 0.940 g/cm3(Temp: 25 °C)
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
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P272, P273, P280, P302+P352, P321, P332+P317, P333+P317, P362+P364, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: Phosphorous acid, didecyl phenyl ester
Phosphorous acid, didecyl phenyl ester: Does not have an individual approval but may be used under an appropriate group standard
NFPA Hazard Classification
0 - Materials that, under emergency conditions, would offer no hazard beyond that of ordinary combustible materials.
1 - Materials that must be preheated before ignition can occur. Materials require considerable preheating, under all ambient temperature conditions, before ignition and combustion can occur.
0 - Materials that in themselves are normally stable, even under fire conditions.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety & protection
Fire Fighting ProceduresWATER OR FOAM MAY CAUSE FROTHING.
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
Uses
Used as chemical intermediate, antioxidant, and stabilizer (plastics, resins, and elastomers); [HSDB]
CHEMICAL INTERMEDIATE; ANTIOXIDANT; INGREDIENT IN STABILIZER SYSTEMS FOR RESINS
ANTIOXIDANT
STABILIZER FOR PLASTICS & ELASTOMERS
U.S. Exports
(1979) No Data
(1981) No Data
U.S. Imports
(1979) No Data
(1981) No Data
U.S. Production
(1977) AT LEAST 4.54X10+8 GRAMS
(1981) No Data
Methods of ManufacturingPROBABLY BY REACTION OF TRIPHENYL PHOSPHITE WITH DECANOL
General Manufacturing InformationPhosphorous acid, didecyl phenyl ester: ACTIVE
Suppliers2 total
杭州洁汉化工有限公司+86-571-86217390; +8618058761490 · [email protected]
Shaanxi Dideu Medichem Co. Ltd+86-17392712779 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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