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ChemicalBook > Product Catalogue >Catalyst and Auxiliary >UV absorbers >dimethyl (p-methoxybenzylidene)malonate

dimethyl (p-methoxybenzylidene)malonate

dimethyl (p-methoxybenzylidene)malonate  Structure
  • ₹2600 - ₹7300
  • Product name: dimethyl (p-methoxybenzylidene)malonate
  • CAS: 7443-25-6
  • MF: C13H14O5
  • MW: 250.25
  • EINECS:231-185-8
  • MDL Number:MFCD09753105
  • Synonyms:Cyasorb UV 1988;Dimethyl 4-methoxybenzylidenemalonate;Hostavin BRE 25;NSC 306435;PR 25;Sanduvor PR 25;4-MethoxybenzylideneMalonate;UV-1988
2 prices
Selected condition:

Brand

  • TCI Chemicals (India)

Package

  • 5G
  • 25G
  • ManufacturerTCI Chemicals (India)
  • Product numberD5642
  • Product descriptionDimethyl 2-(4-Methoxybenzylidene)malonate min. 98.0 %
  • Packaging5G
  • Price₹2600
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD5642
  • Product descriptionDimethyl 2-(4-Methoxybenzylidene)malonate min. 98.0 %
  • Packaging25G
  • Price₹7300
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D5642 Dimethyl 2-(4-Methoxybenzylidene)malonate min. 98.0 % 5G ₹2600 2022-05-26 Buy
TCI Chemicals (India) D5642 Dimethyl 2-(4-Methoxybenzylidene)malonate min. 98.0 % 25G ₹7300 2022-05-26 Buy

Properties

Melting point :56-57℃
Boiling point :144-145 °C(Press: 0.17 Torr)
Density :1.187
vapor pressure :0Pa at 20℃
solubility :soluble in Methanol
form :powder to crystal
color :White to Almost white
Water Solubility :91mg/L at 20℃
LogP :2.4 at 20℃
EPA Substance Registry System :Propanedioic acid, [(4-methoxyphenyl)methylene]-, dimethyl ester (7443-25-6)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Dimethyl 4-methoxybenzylidene malonate is an organic carboxylic acid ester, mainly used as an ultraviolet absorber.

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