Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

821202 Tris(2-ethylhexyl) phosphate

821202
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
78-42-2201-116-6C₂₄H₅₁O₄P[CH₃(CH₂)₃CH(C₂H₅)CH₂O]₃PO434.63 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.21202.0100 Glass bottle 100 ml
8.21202.1000 Glass bottle 1 l
Description
Catalogue Number821202
SynonymsPhosphoric acid tris(2-ethylhexyl ester)
DescriptionTris(2-ethylhexyl) phosphate
References
Product Information
CAS number78-42-2
EC number201-116-6
Hill FormulaC₂₄H₅₁O₄P
Chemical formula[CH₃(CH₂)₃CH(C₂H₅)CH₂O]₃PO
Molar Mass434.63 g/mol
HS Code2919 90 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationTris(2-ethylhexyl) phosphate for synthesis. CAS 78-42-2, EC Number 201-116-6, chemical formula CH₃(CH₂)₃CH(C₂H₅)CH₂O₃PO.
Biological Information
Physicochemical Information
Boiling point210 °C (5 hPa) decomposes
Density0.92 g/cm3 (20 °C)
Flash point170 °C
Ignition temperature370 °C
Melting Point<-70 °C
pH value7 (H₂O, 20 °C)
Vapor pressure<0.01 hPa (20 °C)
Solubility<0.001 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 37000 mg/kg
LD 50 dermalLD50 Rabbit 20000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H315: Causes skin irritation.
Precautionary Statement(s)P264: Wash skin thoroughly after handling.
P280: Wear protective gloves.
P302 + P352: IF ON SKIN: Wash with plenty of water.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P362 + P364: Take off contaminated clothing and wash it before reuse.
Signal WordWarning
RTECSMP0770000
Storage class10 - 13 Other liquids and solids
WGKWGK 2 obviously hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of dangerirritant
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (GC, area%)≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C)0.923 - 0.924
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8.21202.0100 04022536475943
8.21202.1000 04022536475950

Related Products & Applications

Categories

Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Organoelement Compounds > Phosphorous Compounds
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Electronics > Organic Synthesis Special Additives for Electronics
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Organoelement Compounds > Phosphorous Compounds
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Organoelement Compounds > Phosphorous Compounds