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Caffeine, 99.7%, Thermo Scientific Chemicals

Catalog Number 11333608
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Quantità:
25 g
100 g
500 g
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
58-08-2
C8H10N4O2
194.19
MFCD00005758
RYYVLZVUVIJVGH-UHFFFAOYSA-N
caffeine, 1,3,7-trimethylxanthine, guaranine, thein, cafeina, methyltheobromine, koffein, mateina, theine, alert-pep
2519
CHEBI:27732
1,3,7-trimethylpurine-2,6-dione
CN1C=NC2=C1C(=O)N(C)C(=O)N2C
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
58-08-2
C8H10N4O2
194.19
MFCD00005758
RYYVLZVUVIJVGH-UHFFFAOYSA-N
caffeine, 1,3,7-trimethylxanthine, guaranine, thein, cafeina, methyltheobromine, koffein, mateina, theine, alert-pep
2519
CHEBI:27732
1,3,7-trimethylpurine-2,6-dione
CN1C=NC2=C1C(=O)N(C)C(=O)N2C

It acts as a stimulant drug and a reversible acetylcholinesterase inhibitor. It plays an important role for the inactivation of Escherichia coli O 157:H 7 in brain heart infusion (BHI) broth. It is also useful for the protection from photodamage after ultraviolet irradiation.

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.

TRUSTED_SUSTAINABILITY
Materiale o nome chimico Caffeine
Punto di fusione 234°C to 236°C
Densità 1.23 g/mL
Punti di ebollizione 178°C (sublimation)
Intervallo percentuale saggio 99.7%
Quantità 25 g
Beilstein 17705
Informazioni di solubilità Soluble in water,pyridine and ethyl acetate. Partially soluble in acetone,alcohol and petroleum ether.
Peso formulazione 194.19
Forma fisica Powder
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Avvertenza
  • Attenzione
Categoria di pericolo
  • Tossicità acuta Categoria 4
Indicazioni di pericolo
  • H302-Nocivo se ingerito.
Consigli di prudenza
  • P264-Lavare accuratamente dopo l'uso.
  • P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
  • P312-Contattare un CENTRO ANTIVELENI/un medico/in caso di malessere.

RUO – Research Use Only

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