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PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER

PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER Structure
CAS No.
620-42-8
Chemical Name:
PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER
Synonyms
TRI-P-TOLYL PHOSPHITE;tris(p-tolyl)phosphite;TRI-P-CRESYL PHOSPHITE;p-tolylphosphite((c7h7o)3p);tris(p-methylphenyl)phosphite;TRIS(4-METHYLPHENYL) PHOSPHITE;Tris(4-methylphenoxy)phosphine;Tri-p-tolyl phosphite,90%,tech.;TRI-P-TOLYL PHOSPHITE, TECH., 90%;PHOSPHOROUS ACID TRI-P-TOLYL ESTER
CBNumber:
CB7382105
Molecular Formula:
C21H21O3P
Molecular Weight:
352.36
MOL File:
620-42-8.mol
Modify Date:
2023/11/28 16:31:44

PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER Properties

Melting point 52°C
Boiling point 238 °C (7 mmHg)
Density 1.11
refractive index 1.5724-1.5744
Flash point 93 °C
form solid
color An oil
Dielectric constant 3.5(45℃)
EPA Substance Registry System Phosphorous acid, tris(4-methylphenyl) ester (620-42-8)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard Codes  C
Risk Statements  34
Safety Statements  45-36/37/39-25
RTECS  TH1100000
HS Code  29209085
Toxicity LDLo scu-rat: 3000 mg/kg JPETAB 49,78,33
NFPA 704
2
3 0

PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) P1175 Tri-p-tolyl Phosphite min. 95.0 % 620-42-8 25G ₹1800 2022-05-26 Buy
TCI Chemicals (India) P1175 Tri-p-tolyl Phosphite min. 95.0 % 620-42-8 500G ₹8900 2022-05-26 Buy
Product number Packaging Price Buy
P1175 25G ₹1800 Buy
P1175 500G ₹8900 Buy

PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER Chemical Properties,Uses,Production

Chemical Properties

CLEAR FAINTLY YELLOW TO YELLOW-GREEN LIQUID

Safety Profile

Poison by subcutaneous route.When heated to decomposition it emits toxic fumes ofPOx.

PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER Suppliers

Global( 52)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd 18192627656 China 3003 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Alfa Chemistry United States 24072 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 50003 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
ABCR GmbH & CO. KG 49 721 95061 0 Germany 6846 75 Inquiry
Pfaltz & Bauer, Inc. (800) 225-5172 United States 6830 72 Inquiry
TCI America, Inc. (part of Tokyo Chemical Industry) 1-503-2831681 United States 2053 58 Inquiry
VWR International, LLC. 1-610-3861700 United States 6265 58 Inquiry
Tri-p-tolyl phosphite,90%,tech. PHOSPHOROUS ACID TRI-P-TOLYL ESTER PHOSPHOROUS ACID TRI-P-CRESYL ESTER PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER TRI-P-CRESYL PHOSPHITE TRI-P-TOLYL PHOSPHITE TRIS(4-METHYLPHENYL) PHOSPHITE Phosphorous Acid Tri-p-cresyl Ester Phosphorous Acid Tris(4-methylphenyl) Ester Phosphorous Acid Tri-p-tolyl Ester Tri-p-cresyl Phosphite Tris(4-methylphenyl) Phosphite p-tolylphosphite((c7h7o)3p) tris(p-methylphenyl)phosphite tris(p-tolyl)phosphite TRI-P-TOLYL PHOSPHITE, TECH., 90% Phosphorous acid tri(4-methylphenyl) ester Phosphorous acid tris(4-methylphenyl) Phosphorous acid tris(p-tolyl) ester Tris(4-methylphenoxy)phosphine 620-42-8