R1669
Fluka

Mefenpyr-diethyl

SKU
R1669
Analytical standard, reference material
Synonym(s)
diethyl 1-(2,4-dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylate

Honeywell Fluka™ offers an expanding range of high quality inorganic certified reference materials  and organic reference materials.

  • Produced according to ISO 9001
  • Suitable for a wide range of industries and applications
  • Detailed Certificate of Analysis included with every delivery

Expert Technical Support

Receive fast technical support from experts who have been developing, producing, and testing standards for decades:

Office: +49(0) 51 37 999 150

Fax:     +49(0) 51 37 999 698 

Email:  TS-standards@honeywell.com

Brand
Fluka
UNSPSC Code
41116107
CAS Numbers (All) MDL Number Molar Mass
373.23 g/mol
Synonyms
diethyl 1-(2,4-dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylate

Documents

Specifications

PropertyValue
Identity (NMR)complying
Assay (HPLC)min. 98 %
Measurement Uncertaintyeffective %
Melting range49 - 54 °C
Water (Karl Fischer)max. 1 %

Properties

PropertyValue
Boiling Point/Range260 °C (Decomposition)
ColorBeige
FlashpointNot applicable
FormCrystalline
GradeHerbicides
Incompatible MaterialsAcids, Bases
Lower Explosion LimitNo data available
Melting Point/Range50-52 °C
Partition Coefficient3.83 (21 °C)
Solubility in Water20 mg/l practically insoluble (20 °C)
Storage TemperatureAmbient
Upper Explosion LimitNo data available
Vapor Pressure0.000014 Pa (25 °C)
ViscosityNo data available
pH-ValueNo data available

Safety Information

PropertyValue
Hazard ClassN/A
Package GroupN/A
UN IDN/A
Add more compare product