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  6. trans-Crotonic acid, 98%

trans-Crotonic acid, 98%

Product Code. p-7022834
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Quantity:
25 g
500 g
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25g
500g
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Product Code. 11469180

Brand: Thermo Scientific Alfa Aesar A15765.14

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Description

CAS: 107-93-7 | C4H6O2 | 86.09 g/mol

trans-Crotonic acid is used in the copolymerization of crotonic acid hydrogel systems by using gamma-rays. The crosslinked copolymeric crotonic acid hydrogels release fertilizers and drugs that help to prevent environmental pollution.

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
trans-Crotonic acid is used in the copolymerization of crotonic acid hydrogel systems by using gamma-rays. The crosslinked copolymeric crotonic acid hydrogels release fertilizers and drugs that help to prevent environmental pollution.

Solubility
Soluble in water.

Notes
Store in cool dry place in tightly closed container. With good ventilation. Store away from oxidizing agent.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 107-93-7
Molecular Formula C4H6O2
Molecular Weight (g/mol) 86.09
MDL Number MFCD00002701
InChI Key LDHQCZJRKDOVOX-NSCUHMNNSA-N
Synonym crotonic acid, e-but-2-enoic acid, but-2-enoic acid, trans-2-butenoic acid, trans-crotonic acid, 3-methylacrylic acid, e-2-butenoic acid, 2-butenoic acid, 2e-but-2-enoic acid, e-crotonic acid
PubChem CID 637090
ChEBI CHEBI:41131
IUPAC Name (E)-but-2-enoic acid
SMILES CC=CC(=O)O

Specifications

Melting Point 70°C to 74°C
Density 1.027
Boiling Point 128°C (100 mmHg)
Flash Point 87°C (188°F)
Quantity 25 g
UN Number UN2823
Beilstein 1719943
Merck Index 14,2597
Solubility Information Soluble in water.
Formula Weight 86.09
Percent Purity 98%
Chemical Name or Material trans-Crotonic acid
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Sikkerhed og håndtering

compliance-icons
Produktidentifikator
  • trans-Crotonic acid
 Signalord
  • Danger
 Farekategori
  • Serious eye damage/eye irritation Category 1
 Faresætning
  • H318-Causes serious eye damage.
 Sikkerhedssætning
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Supplerende oplysninger
  • MIXTURE LIST-Contains : Crotonic acid
SDS

RUO – Research Use Only

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