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  8. 4-Thiazolecarboxylic acid, 97%

4-Thiazolecarboxylic acid, 97%

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Artikelnummer. 15562293 Leverandør Thermo Scientific Acros Leverandørnr. 443970050
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Beskrivelse

CAS: 3973-08-8 | C4H3NO2S | 129.14 g/mol

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

TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 3973-08-8
Molecular Formula C4H3NO2S
Molecular Weight (g/mol) 129.14

Tekniske data

Melting Point 195.0°C to 199.0°C
Loss on Drying 3% max.
Infrared Spectrum Authentic
Assay Percent Range 96% min. (HPLC)
Quantity 5 g
Synonym 1,1,4,4-tetraethoxy-2-butyne, 2-butyne,1,1,4,4-tetraethoxy
InChI Key QJVVNQLFPMBGLC-UHFFFAOYSA-N
SMILES CCOC(C#CC(OCC)OCC)OCC
IUPAC Name 1,1,4,4-tetraethoxybut-2-yne
PubChem CID 2724486
Formula Weight 129.14
Percent Purity 97%
Chemical Name or Material 4-Thiazolecarboxylic acid
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Sikkerhed og håndtering

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Produktidentifikator
  • 4-Thiazolecarboxylic acid
 Signalord
  • Warning
 Farekategori
  • Serious eye damage/eye irritation Category 2
  • Respiratory sensitiser Category 1
 Faresætning
  • H317-May cause an allergic skin reaction.
  • H319-Causes serious eye irritation.
 Sikkerhedssætning
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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