.

CAS 2421-28-5

CAS 2421-28-5

Purity / Analysis Method >96.0%(T)
Molecular Formula / Molecular Weight C17H6O7= 322.23
Physical State (20 deg.C) Solid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
Store Under Inert Gas Store under inert gas
Condition to Avoid Moisture Sensitive
CAS RN 2421-28-5
MDL Number

MFCD00005923

2421-28-5 – Risk and Safety

Hazard Symbols Xi – Irritant
Risk Codes R36/37 – Irritating to eyes and respiratory system.
Safety Description S25 – Avoid contact with eyes.

2421-28-5 – Upstream Downstream Industry

Raw Materials Acetone
Downstream Products 2-Hydroxyethyl methacrylate

2421-28-5 – Introduction

Reacts with water and dissolves in DMF(1G/10ML).

2421-28-5 – Nature

melting point 218-222°C (lit.)
boiling point 320°C 5mm
density 1.57 g/cm3
vapor density 1.4 (vs air)
Vapor pressure <0.1mm Hg ( 0 °C)
refractive index 1.6380 (estimate)
flash point 324 °C
storage conditions Inert atmosphere,Room Temperature
solubility DMF: 0.1 g/mL, clear
morphology Needles or Crystalline Powder
color Off-white to brown
explosion limit value (explosive limit) 16%
water solubility REACTS
maximum wavelength (& lambda;max) 580nm(CH3CN)(lit.)
sensitivity Moisture Sensitive
sublimation point 220-230 °C
BRN 761777
InChIKey VQVIHDPBMFABCQ-UHFFFAOYSA-N
NIST chemical information Bis-(3-phthalyl anhydride) ketone
EPA chemical information Benzophenonetetracarboxylic dianhydride


Отправить запрос, связаться с поставщиком

Кому: Standard International Group (HK) Limited
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Acrylic polyol resin MT-7152-80
Acrylic polyol resin MT-7152-80 Introduction Characterization Acrylic polyol resin designed for high solid low VOC ACE top coating Form supplied Form supplied is approximately...
Coating for Busbar by Electrostatic Spray Application
Coating for Busbar by Electrostatic Spray Application Product Description MT-EL-HLF59R is a one part, 100 % solids, epoxy powder coating for insulation of wire and busbars. Designed for electrostatic ...
Methylated Melamine Resin
Methylated Melamine Resin Introduction This category of products mainly consists of methanol and hydroxymethyl melamine reacting in different molar ratios to form highly me...
Dispersants STD-58685N
Dispersants STD-58685N Composition: Organic copolymer solution with pigment-friendly groups Appearance: yellow transparent solution Active ingredient: 50% Solvent: Mix...
CAS 1823-59-2
CAS 1823-59-2 Introduction 4.4 ‘-oxybis-phthalic anhydride is a white to white powder organic substance that can be used to make polyimide resins. Applic...
Все товары поставщика

Похожие товары

Epoxy/Polyester Powder Coatings
Epoxy/Polyester Powder Coatings Продавец: Standard International Group (HK) Limited Feature: -Good bond ability and mechanical performance -Smooth and glossy -Certified chemical ...
Polyester Clear Powder Coatings
Polyester Clear Powder Coatings Продавец: Standard International Group (HK) Limited This series of product are made of polyester resin (as hardener) and highly transparentmaterials....
Acrylic Clear Powder Coatings
Acrylic Clear Powder Coatings Продавец: Standard International Group (HK) Limited Feature: -Excellent exterior exposure durability -Excellent durable high gloss -Excellent clar...
Polyurethane Powder Coatings
Polyurethane Powder Coatings Продавец: Standard International Group (HK) Limited Feature: -Excellent exterior exposure durability -Good flowing -Excellent chemical resistance ...
MDF Powder Coating
MDF Powder Coating Продавец: Standard International Group (HK) Limited Feature: -Environmental friendly -No solvents and volatile organic compounds involved which are...