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ChemicalBook >> CAS DataBase List >> DIETHYL 5,5'-METHYLENEBIS(4-ETHYL-3-METHYL-2-PYRROLECARBOXYLATE)

DIETHYL 5,5'-METHYLENEBIS(4-ETHYL-3-METHYL-2-PYRROLECARBOXYLATE)

DIETHYL 5,5'-METHYLENEBIS(4-ETHYL-3-METHYL-2-PYRROLECARBOXYLATE) price.
  • $85 - $916
  • Product name: DIETHYL 5,5'-METHYLENEBIS(4-ETHYL-3-METHYL-2-PYRROLECARBOXYLATE)
  • CAS: 6305-93-7
  • MF: C21H30N2O4
  • MW: 374.47
  • EINECS:
  • MDL Number:MFCD00111569
  • Synonyms:DIETHYL 5,5'-METHYLENEBIS(4-ETHYL-3-METHYL-2-PYRROLECARBOXYLATE);diethyl 5,5'-methylenebis(4-ethyl-3-methyl-2-pyrr;NSC22708;diethyl 5,5'-methylenebis(4-ethyl-3-methyl-2-pyrrolecarbox;1H-Pyrrole-2-carboxylic acid, 5,5'-methylenebis[4-ethyl-3-methyl-, 2,2'-diethyl ester;Diethyl 5,5'-methylenebis(4-ethyl-3-methyl-1h-pyrrole-2-carboxylate);DIETHYL 5,5'-METHYLENEBIS(4-ETHYL-3-METHYL-2-PYRROLECARBOXYLATE)
6 prices
Selected condition：
Brand
  • Biosynth Carbosynth
  • Sigma-Aldrich
Package
  • 500mg
  • 1g
  • 2g
  • 5G
  • 10g
  • ManufacturerBiosynth Carbosynth
  • Product numberFD149577
  • Product descriptionDiethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate)
  • Packaging500mg
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD149577
  • Product descriptionDiethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate)
  • Packaging1g
  • Price$152
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD149577
  • Product descriptionDiethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate)
  • Packaging2g
  • Price$264
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD149577
  • Product descriptionDiethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate)
  • Packaging5G
  • Price$527
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD149577
  • Product descriptionDiethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate)
  • Packaging10g
  • Price$916
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number379085
  • Product descriptionDiethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate) 97%
  • Packaging1g
  • Price$141
  • Updated2023-06-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Biosynth Carbosynth FD149577 Diethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate) 500mg $85 2021-12-16 Buy
Biosynth Carbosynth FD149577 Diethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate) 1g $152 2021-12-16 Buy
Biosynth Carbosynth FD149577 Diethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate) 2g $264 2021-12-16 Buy
Biosynth Carbosynth FD149577 Diethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate) 5G $527 2021-12-16 Buy
Biosynth Carbosynth FD149577 Diethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate) 10g $916 2021-12-16 Buy
Sigma-Aldrich 379085 Diethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate) 97% 1g $141 2023-06-20 Buy

Properties

Melting point :128-129 °C (lit.)
Boiling point :524.6±50.0 °C(Predicted)
Density :1.126±0.06 g/cm3(Predicted)
pka :16.00±0.50(Predicted)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Diethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate) may be used as starting reagent for the synthesis of bis-pyrrolylmethane based anion receptors.

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