CAS 3076-63-9 Trilauryl phosphite (HCID 76495)

Names & identifiers

Preferred name: Trilauryl phosphite
IUPAC: tridodecyl phosphite
English name: TRILAURYL PHOSPHITE
Molecular formula: C36H75O3P
Molecular weight: 586.95

Names & synonyms

Tridodecyl phosphiteTrilauryl phosphiteDodecyl phosphitePhosclere T 312Tri-n-dodecyl phosphitePhosphorous acid, tridodecyl esterP 2 (antioxidant)Dodecyl phosphite, (C12H25O)3PAI3-51074EINECS 221-356-5NSC 44603UNII-C1059P65QH

Show more names

AO 1612phoscleret312p2(antioxidant)Antioxidant 6132ridodecylphosphitetridodecylphosphiteTris Lauryl Phosphitetri-n-dodecylphosphite

Phosprous acid, tridodecyl esterC1059P65QHDodecyl phosphite ((C12H25O)3P)NSC-44603DTXSID6051988RefChem:191712Dodecyl phosphite ((C12H25O)3P) (6CI,7CI)DTXCID3030551

Database identifiers

CAS: 3076-63-9
PubChem CID: 76495
DTXSID: DTXSID6051988
UNII: C1059P65QH
EC Number: 221-356-5
Nikkaji: J205.386A

Properties

Computed structural properties

XLogP: 16.8
Topological polar surface area: 27.7 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 3
Rotatable bonds: 36
Heavy atoms: 40
Formal charge: 0
Complexity: 372

Experimental & physicochemical properties

Physical DescriptionLiquid

Physicochemical properties

Boiling point: 505.4 · 505.4±18.0 °C(Predicted)
FDA UNII: 1059 P65QH · C1059P65QH
EPA Substance Registry System: Phosphorous acid, tridodecyl ester (3076-63-9)
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 315 · H315-H319-H335
Precautionary statements: 264 · P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Risk Statements: 36 · 36/37/38
Safety Statements: 26 · 26-36/37/39
RIDADR: 3082 · 3082
TSCA: TSCA listed
HazardClass: 9 · 9
PackingGroup: III

Safety & regulation

GHS classification

GHS Classification · 6 items

This chemical does not meet GHS hazard criteria for 2.8% (2 of 72) of reports.

Warning

H315 (97.2%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (87.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (79.2%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 72 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 2 of 72 reports by companies.；There are 8 notifications provided by 70 of 72 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 · 3 items

Chemical: Phosphorous acid, tridodecyl ester

Phosphorous acid, tridodecyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Phosphorous acid, tridodecyl 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)

Phosphorous acid, tridodecyl ester: 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 (97.2%)；Eye Irrit. 2 (87.5%)；STOT SE 3 (79.2%)

Safety & protection

Protective Action Criteria (PAC) · 3 items

9.5 [mg/m3]

100 [mg/m3]

630 [mg/m3]

Regulatory information

Regulatory Information · 3 items

Chemical: Phosphorous acid, tridodecyl ester

Phosphorous acid, tridodecyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Phosphorous acid, tridodecyl 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)

Phosphorous acid, tridodecyl ester: 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.

Safety data

tsca: TSCA listed
ridadr: 3082
risk_code: 36/37/38
Signal word: Warning
Symbol(GHS): GHS07
safety_code: 26-36/37/39
hazard_class: 9
packing_group: III
Hazard statements: H315-H319-H335
Precautionary statements: P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P