Caffeine, 99.7%

Product Code.	Quantity	unitSize
11333608	25 g	25g
11353608	100 g	100g
11343608	500 g	500g

Product Code. 11333608

Brand: Thermo Scientific Alfa Aesar 039214.14

Description

CAS: 58-08-2 | C8H10N4O2 | 194.19 g/mol

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.

Especificaciones

Identificadores de productos químicos

• CAS: 58-08-2
• Molecular Formula: C8H10N4O2
• Molecular Weight (g/mol): 194.19
• MDL Number: MFCD00005758
• InChI Key: RYYVLZVUVIJVGH-UHFFFAOYSA-N
• Synonym: caffeine, 1,3,7-trimethylxanthine, guaranine, thein, cafeina, methyltheobromine, koffein, mateina, theine, alert-pep
• PubChem CID: 2519
• ChEBI: CHEBI:27732
• IUPAC Name: 1,3,7-trimethylpurine-2,6-dione
• SMILES: CN1C=NC2=C1C(=O)N(C)C(=O)N2C

• Melting Point: 234°C to 236°C
• Density: 1.23 g/mL
• Boiling Point: 178°C (sublimation)
• Assay Percent Range: 99.7%
• Quantity: 25 g
• Beilstein: 17705
• Solubility Information: Soluble in water,pyridine and ethyl acetate. Partially soluble in acetone,alcohol and petroleum ether.
• Formula Weight: 194.19
• Physical Form: Powder
• Chemical Name or Material: Caffeine

Seguridad y manipulación

Palabra de advertencia

• Warning

Clasificación

• Acute toxicity Category 4

Indicaciones de peligro

• H302-Harmful if swallowed.

Consejos de prudencia

• P264-Wash thoroughly after handling.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

SDS

RUO – Research Use Only