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ChemicalBook >> CAS DataBase List >> 1H-Pyrrole-2,5-dione,1-(2-propynyl)-(9CI)

1H-Pyrrole-2,5-dione,1-(2-propynyl)-(9CI)

1H-Pyrrole-2,5-dione,1-(2-propynyl)-(9CI) price.
  • $38 - $1200
  • Product name: 1H-Pyrrole-2,5-dione,1-(2-propynyl)-(9CI)
  • CAS: 209395-32-4
  • MF: C7H5NO2
  • MW: 135.12
  • EINECS:
  • MDL Number:MFCD12090919
  • Synonyms:1H-Pyrrole-2,5-dione,1-(2-propynyl)-(9CI);N-Propargylmaleimide;Propargyl-Maleimide;1H-Pyrrole-2,5-dione, 1-(2-propyn-1-yl)-;1-(2-Propyn-1-yl)-1H-pyrrole-2,5-dione;1-(Prop-2-yn-1-yl)-1H-pyrrole-2,5-dione
8 prices
Selected condition：
Brand
  • AK Scientific
  • Chem-Impex
  • TCI Chemical
  • TRC
Package
  • 25MG
  • 100MG
  • 250mg
  • 500mg
  • 1G
  • ManufacturerAK Scientific
  • Product number6094CR
  • Product description1-(Prop-2-yn-1-yl)-2,5-dihydro-1H-pyrrole-2,5-dione
  • Packaging250mg
  • Price$194
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number35122
  • Product descriptionN-Propargylmaleimide,95%(HPLC) 95%(HPLC)
  • Packaging25MG
  • Price$50.4
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number35122
  • Product descriptionN-Propargylmaleimide,95%(HPLC) 95%(HPLC)
  • Packaging100MG
  • Price$89.6
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number35122
  • Product descriptionN-Propargylmaleimide,95%(HPLC) 95%(HPLC)
  • Packaging250MG
  • Price$201.6
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number35122
  • Product descriptionN-Propargylmaleimide,≥95%(HPLC) ≥95%(HPLC)
  • Packaging1G
  • Price$553.28
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP2139
  • Product descriptionN-Propargylmaleimide >98.0%(HPLC)(N)
  • Packaging25mg
  • Price$38
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberP2139
  • Product descriptionN-Propargylmaleimide >98.0%(HPLC)(N)
  • Packaging100mg
  • Price$113
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberP839740
  • Product descriptionN-Propargylmaleimide
  • Packaging500mg
  • Price$1200
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 6094CR 1-(Prop-2-yn-1-yl)-2,5-dihydro-1H-pyrrole-2,5-dione 250mg $194 2021-12-16 Buy
Chem-Impex 35122 N-Propargylmaleimide,95%(HPLC) 95%(HPLC) 25MG $50.4 2021-12-16 Buy
Chem-Impex 35122 N-Propargylmaleimide,95%(HPLC) 95%(HPLC) 100MG $89.6 2021-12-16 Buy
Chem-Impex 35122 N-Propargylmaleimide,95%(HPLC) 95%(HPLC) 250MG $201.6 2021-12-16 Buy
Chem-Impex 35122 N-Propargylmaleimide,≥95%(HPLC) ≥95%(HPLC) 1G $553.28 2021-12-16 Buy
TCI Chemical P2139 N-Propargylmaleimide >98.0%(HPLC)(N) 25mg $38 2024-03-01 Buy
TCI Chemical P2139 N-Propargylmaleimide >98.0%(HPLC)(N) 100mg $113 2024-03-01 Buy
TRC P839740 N-Propargylmaleimide 500mg $1200 2021-12-16 Buy

Properties

Melting point :55.0 to 60.0 °C
Boiling point :88°C/2mmHg(lit.)
Density :1.300±0.06 g/cm3(Predicted)
pka :-2.63±0.20(Predicted)
form :powder to crystal
color :White to Light yellow
CAS DataBase Reference :209395-32-4

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:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description