Caffeine
Article No.: 89591
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Chemical-physical Data
CAS Number
58-08-2
Molecular Formula
C8H10N4O2
Molecular Weight (g/mol)
194.19
Synonyms
7-Methyltheophylline, Theine, 1, 3, 7-Trimethylxanthine
Substance Class
Subclass 1
Specifications and Notes
Certification Scope
Caffeine reference substance is a primary reference standard with certified absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).
Certificate of Analysis
Storage Conditions
15-25 °C
Delivery Time
usually a stock item
Safety and Transport
GHS Symbols
Hazard Statements
H302
Precautionary Statements
P264d, P270, P301+P312a, P330, P501a
Dangerous Goods
no
Safety Data Sheet
Transport Conditions
ambient conditions
Customs Tariff Code
29393000
Commodity Description
caffeine
Occurrence
Occurrence (botanical genus)
Camellia sp., Citrus sp., Coffea sp., Cola sp., Ilex sp., Paullinia sp., Theobroma sp.