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

800553 Trimethyl phosphite

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
121-45-9204-471-5C₃H₉O₃P124.08 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8005530100 Glass bottle 100 ml
8005530500 Glass bottle 500 ml
Description
Catalogue Number800553
References
Product Information
CAS number121-45-9
EC number204-471-5
Hill FormulaC₃H₉O₃P
Molar Mass124.08 g/mol
HS Code2920 23 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationTrimethyl phosphite for synthesis. CAS 121-45-9, molar mass 124.08 g/mol.
Biological Information
Physicochemical Information
Boiling point112 °C (1013 hPa)
Density1.052 g/cm3
Explosion limit5.2 - 61.2 %(V)
Flash point28 °C
Ignition temperature250 °C
Melting Point-78 °C
Vapor pressure23 hPa (20 °C)
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 1600 mg/kg
LD 50 dermalLD50 Rabbit 2600 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H226: Flammable liquid and vapour.
H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
EUH014: Reacts violently with water.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233: Keep container tightly closed.
P240: Ground and bond container and receiving equipment.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordWarning
RTECSTH1400000
Storage class3 Flammable liquids
WGKWGK 1 slightly hazardous to water
Disposal1
Strongly contaminated halogen-free organic solvents: container A.
Safety Information
Categories of dangerflammable, harmful, irritant
Product Usage Statements
Storage and Shipping Information
StorageStore at +5°C to +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2329 , 3, III
Declaration (transport by air) IATA-DGRUN 2329 , 3, III
Declaration (transport by sea) IMDG-CodeUN 2329 , 3, III
Supplemental Information
Specifications
Assay (GC, area%)≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C)1.051 - 1.053
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8005530100 04027269071141
8005530500 04027269071158

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 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