Cresyl diphenyl phosphate supplier

Name
Cresyl diphenyl phosphate
EINECS 247-693-8
CAS No. 26444-49-5
Density 1.20
Solubility
Melting Point -38°C
Formula C₁₉H₁₇O₄P
Boiling Point 235-255°C
Molecular Weight 340.31
Flash Point 232°C
Transport Information
Appearance Colorless transparent liquid
Safety 26-36/37/39-61-60-57-36-23
Risk Codes 36/37/38-51/53-50/53-22
Molecular Structure
Hazard Symbols N,Xn
Synonyms Phenyltolyl phosphate ((PhO)2(C7H7)PO) (7CI);Cresol diphenyl phosphate;Cresyl DPP;Diphenyl cresyl phosphate;Disflamoll DPK;Durad CDP;Kronitex CDP;Phosflex 112;Phosflex CDP;Phosphoric acid, cresyldiphenyl ester;
PSA 54.57000
LogP 5.63990

Cresyl diphenyl phosphate Chemical Properties

Product Name: Cresyl diphenyl phosphate (CAS NO.26444-49-5)

Molecular Formula: C₁₉H₁₇O₄P
Molar mass: 340.31 g/mol
Density: 1.241 g/cm³
Flash Point: 212.1 °C
Melting point: -38°C
Water solubility: insoluble
Index of Refraction: 1.589
Boiling Point: 404.7 °C at 760 mmHg
Vapour Pressure: 2.16E-06 mmHg at 25°C
Appearance: A clear transparent liquid with a very slight odor
Surface Tension: 47 dyne/cm
Enthalpy of Vaporization: 63.07 kJ/mol
Index of Refraction: 1.589
Molar Refractivity: 92.49 cm³
Molar Volume: 274.1 cm³
XLogP3-AA: 5
H-Bond Donor: 0
H-Bond Acceptor: 4
Structure Descriptors of Cresyl diphenyl phosphate (CAS NO.26444-49-5):
IUPAC Name: (4-methylphenyl) diphenyl phosphate
Canonical SMILES: CC1=CC=C(C=C1)OP(=O)(OC2=CC=CC=C2)OC3=CC=CC=C3
InChI: InChI=1S/C19H17O4P/c1-16-12-14-19(15-13-16)23-24(20,21-17-8-4-2-5-9-17)22-18-10-6-3-7-11-18/h2-15H,1H3
InChIKey: OJUZRFGUKHQNJX-UHFFFAOYSA-NProduct
Categories: Plasticizer; Functional Materials

Cresyl diphenyl phosphate Uses

Cresyl diphenyl phosphate (CAS NO.26444-49-5) is flame-retardant plasticizer, and its resin compatibility is good. It can be used for polyvinyl acetal, cellulose nitrate, polyvinyl chloride, natural rubber and synthetic rubber, etc. and also can be used for synthetic lubricants and hydraulic oil. It is triphenyl phosphate substitute.

Cresyl diphenyl phosphate Toxicity Data With Reference

chicken	LD50	intraperitoneal	> 6gm/kg (6000mg/kg)		BG Chemie: Toxicological Evaluations, Five Potential Health Hazards of Existing Chemicals. Vol. 5, Pg. 159, 1993.
chicken	LD50	oral	> 10gm/kg (10000mg/kg)		Toxicology and Applied Pharmacology. Vol. 41, Pg. 291, 1977.
guinea pig	LD50	oral	1600mg/kg (1600mg/kg)		BG Chemie: Toxicological Evaluations, Five Potential Health Hazards of Existing Chemicals. Vol. 5, Pg. 159, 1993.
rabbit	LD50	oral	1028mg/kg (1028mg/kg)		BG Chemie: Toxicological Evaluations, Five Potential Health Hazards of Existing Chemicals. Vol. 5, Pg. 159, 1993.
rabbit	LDLo	skin	3160mg/kg (3160mg/kg)	BEHAVIORAL: MUSCLE WEAKNESS LIVER: OTHER CHANGES KIDNEY, URETER, AND BLADDER: OTHER CHANGES	Office of Toxic Substances Report. Vol. OTS,
rat	LD50	oral	1420mg/kg (1420mg/kg)		BG Chemie: Toxicological Evaluations, Five Potential Health Hazards of Existing Chemicals. Vol. 5, Pg. 159, 1993.

Cresyl diphenyl phosphate Consensus Reports

Reported in EPA TSCA Inventory.

Cresyl diphenyl phosphate Safety Profile

Moderately toxic by skin contact. Mildly toxic by ingestion. When heated to decomposition it emits toxic fumes of PO_x. See also ESTERS and PHOSPHATES.
Safety Information of Cresyl diphenyl phosphate (CAS NO.26444-49-5):
Hazard Codes: N
Risk Statements:
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
51: Toxic to aquatic organisms
53: May cause long-term adverse effects in the aquatic environment
Safety Statements:
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
37: Wear suitable gloves
39: Wear eye/face protection
61: Avoid release to the environment. Refer to special instructions safety data sheet

Cresyl diphenyl phosphate Specification

Cresyl diphenyl phosphate , its CAS NO. is 26444-49-5, the synonyms are Diphenyl cresol phosphate ; Diphenyl p-tolyl phosphate ; Monotolyl diphenyl phosphate ; Phosphoric acid methylphenyl diphenyl ester ; Phosphoric acid, 4-methylphenyl diphenyl ester .

Product Name

Cresyl diphenyl phosphate