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  7. Crotonyl chloride, tech. 90%, Thermo Scientific Chemicals

Crotonyl chloride, tech. 90%, Thermo Scientific Chemicals

34.91 - 344.72

Chemische identificatiekenmerken

CAS 625-35-4
Moleculaire formule C4H5ClO
Molecular Weight (g/mol) 104.533
MDL-nummer MFCD00000734
InChI Key RJUIDDKTATZJFE-NSCUHMNNSA-N
Synoniem crotonyl chloride, 2-butenoyl chloride, crotonoyl chloride, e-but-2-enoyl chloride, e-2-butenoyl chloride, crotonic acid chloride, 2e-but-2-enoyl chloride, 2-butenoyl chloride, e, 2-butenoyl chloride, 2e, trans-2-butenoyl chloride
PubChem CID 643131
IUPAC Name (E)-but-2-enoyl chloride
SMILES CC=CC(=O)Cl
Meer specificaties weergeven

Producten 3
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
11424714
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Thermo Scientific Alfa Aesar
A13710.14 		25 g
34.91
25 gram
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11434714
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Thermo Scientific Alfa Aesar
A13710.22 		100 g
82.61
100 gram
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11444714
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Thermo Scientific Alfa Aesar
A13710.36 		500 g
344.72
500 gram
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Beschrijving

Beschrijving

Crotonyl chloride is used in agrochemical, pharmaceutical and dyestuff field. Crotonoyl chloride was used in the synthesis of α,β-unsaturated ester.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Crotonyl chloride is used in agrochemical, pharmaceutical and dyestuff field. Crotonoyl chloride was used in the synthesis of α,β-unsaturated ester.

Solubility
Reacts with water.

Notes
Moisture Sensitive. Store at 4°C. Store away from heat and moisture. Incompatible with
Specificatie

Chemische identificatiekenmerken

625-35-4
104.533
RJUIDDKTATZJFE-NSCUHMNNSA-N
643131
CC=CC(=O)Cl
C4H5ClO
MFCD00000734
crotonyl chloride, 2-butenoyl chloride, crotonoyl chloride, e-but-2-enoyl chloride, e-2-butenoyl chloride, crotonic acid chloride, 2e-but-2-enoyl chloride, 2-butenoyl chloride, e, 2-butenoyl chloride, 2e, trans-2-butenoyl chloride
(E)-but-2-enoyl chloride

Specificatie

Crotonyl chloride
1.091
35°C (95°F)
remainder mainly cis-isomer
1.46
UN2920
Moisture sensitive
Reacts with water.
CC=CC(=O)Cl
104.533
104.54
625-35-4
121°C to 123°C
Acrid
C4H5ClO
MFCD00000734
506118
crotonyl chloride, 2-butenoyl chloride, crotonoyl chloride, e-but-2-enoyl chloride, e-2-butenoyl chloride, crotonic acid chloride, 2e-but-2-enoyl chloride, 2-butenoyl chloride, e, 2-butenoyl chloride, 2e, trans-2-butenoyl chloride
RJUIDDKTATZJFE-NSCUHMNNSA-N
(E)-but-2-enoyl chloride
643131
≥90%
Video's
Veiligheid en behandeling

Veiligheid en behandeling

GHS H Statement
H314-H318-H226
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.

P210-P233-P240-P241-P242-P243-P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c

H226-H314

missing translation for 'dotInformation' : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, FLAMMABLE, N.O.S.

missing translation for 'einecsNumber' : 210-889-9

missing translation for 'tsca' : Yes

Recommended Storage : Keep cold; Store under Nitrogen

Productidentificatie
  • trans-Crotonyl chloride

Signaalwoord
  • Gevaar

Gevarencategorie
  • Ernstig oogletsel/oogirritatie Categorie 1
  • Ontvlambare vloeistof Categorie 3
  • Huidcorrosie/-irritatie Indeling Categorie 1B

Gevarenaanduiding
  • H226-Ontvlambare vloeistof en damp.
  • H314-Veroorzaakt ernstige brandwonden en oogletsel.
  • H318-Veroorzaakt ernstig oogletsel.
  • EUH029-Vormt giftig gas in contact met water.

Veiligheidsmaatregel
  • P210-Verwijderd houden van warmte, hete oppervlakken, vonken, open vuur en andere ontstekingsbronnen. Niet roken.
  • P280-Beschermende handschoenen/beschermende kleding/oog­bescherming/gelaatsbescherming dragen.
  • P301+P330+P331-NA INSLIKKEN: de mond spoelen - GEEN braken opwekken.
  • P305+P351+P338-BIJ CONTACT MET DE OGEN: voorzichtig afspoelen met water gedurende een aantal minuten; contactlenzen verwijderen, indien mogelijk; blijven spoelen.
  • P310-Onmiddellijk een ANTIGIFCENTRUM/arts/ raadplegen.

Aanvullende informatie
  • MIXTURE LIST-Bevat: trans-Crotonyl chloride

SDS
Documentatie

Documentatie

Product Certifications

RUO – Research Use Only

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