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Basic information
- CAS
124129-26-6- Standard SMILES
CC(C)CCCCCCCOP(OCCCCCCCC(C)C)OCCCCCCCC(C)C- InChIKey
QEDNBHNWMHJNAB-UHFFFAOYSA-N- Molecular formula
- C30H63O3P
- Average molar mass
- 502.8 g/mol
- Monoisotopic mass
- 502.45148251
Names & identifiers
- Preferred name
- Triisodecyl phosphite
- IUPAC
- tris(8-methylnonyl) phosphite
- English name
- Phosphorous acid triisodecyl ester
- Molecular formula
- C30H63O3P
- Molecular weight
- 502.79
Names & synonyms
Triisodecyl phosphite25448-25-3Isodecyl phosphitePhosphorous acid, triisodecyl esterTriisodecyl phosphatePhosclere T 310Phosphorous acid, tris(isodecyl) esterEINECS 246-998-3DOVERPHOS 6J261.093KM01370002ZEC 246-998-3
Show more names
AN 1610phoscleret310JADEWIN AN 1610JADEADD AN 1610Antioxidant 610isodecylphosphiteTriisodecylphosphittriisodecylphosphateTri lsodecyl phosphite
PHOSPHOROUS ACID TRI(8-METHYLNONYL) ESTERRefChem:899668DTXSID3027873Phosphorous acid, tris(isodecyl) ester (8CI)246-998-3tris(8-methylnonyl) phosphitePhosphorous Acid Triisodecyl EsterMFCD00015059
Database identifiers
- CAS
124129-26-6、25448-25-3- PubChem CID
- 117488
- DTXSID
DTXSID00881235- UNII
- M01370002Z
- EC Number
- 246-998-3
- Nikkaji
Properties
Computed structural propertiesFilling in
- XLogP
- 12.7
- Topological polar surface area
- 27.7 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 27
- Heavy atoms
- 34
- Formal charge
- 0
- Complexity
- 330
Experimental & physicochemical properties
Physical DescriptionLiquid; Dry Powder; Liquid; Dry Powder
Physicochemical properties
- Boiling point
- 166 °C · 166 °C(lit.)
- Density
- 0.884 g/mL · 0.884 g/mL at 25 °C(lit.)
- vapor pressure
- 0 Pa · 0Pa at 25℃
- refractive index
- 20 · n20/D 1.46(lit.)
- Flash point
- 230 °F · >230 °F
- solubility
- very soluble in Ethanol,Toluene
- form
- clear liquid
- color
- Colorless to Almost colorless
- Water Solubility
- 0.02 ng/L · 0.02ng/L at 25℃
- InChI
- InChI=1S/C30H63O3P/c1-28(2)22-16-10-7-13-19-25-31-34(32-26-20-14-8-11-17-23-29(3)4)33-27-21-15-9-12-18-24-30(5)6/h28-30H,7-27H2,1-6H3
- InChIKey
- QEDNBHNWMHJNAB-UHFFFAOYSA-N
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
This chemical does not meet GHS hazard criteria for 4% (14 of 350) of reports.
Danger
H315 (48.3%): Causes skin irritation [Warning Skin corrosion/irritation]
P203, P261, P264, P264+P265, P271, P272, P280, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 350 reports by companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: Phosphorous acid, triisodecyl ester
Phosphorous acid, triisodecyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Phosphorous acid, triisodecyl 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)
Status: Active Update: 30-09-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/14208
Triisodecyl phosphite: 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 CategoriesSkin Irrit. 2 (48.3%)
Safety data
- PPE
- Eyeshields, Gloves, type ABEK (EN14387) respirator filter
- wgk
- 2
- tsca
- TSCA listed
- rtecs
- TH1140000
- hs_code
- 2920.90.5100
Chemistry & industry
Uses & manufacturing
U.S. Production2023: 1,000,000 - <2,500,000 lb
Consumer UsesNot Known or Reasonably Ascertainable
Industry UsesAntioxidant
General Manufacturing Information
Plastics Product Manufacturing
Phosphorous acid, triisodecyl ester: ACTIVE
Applications
UsesHeat stabilizer for polymers
Suppliers100 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
潍坊筱源化工经贸有限公司15621199386 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
湖北鑫杰成化工科技有限公司13554075426 · [email protected]
广州佳途科技股份有限公司81960175-877 18933936954 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
苏州市森菲达化工有限公司18796480002 18796480002 · [email protected]
武汉零加一化工有限公司15972036926 15972036926 · [email protected]
Related reactions
4 records
Compound notes
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