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58-08-2

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Keyword:'58-08-2'
Showing 1-11 of 11 results for "58-08-2" within Products
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Synonym(s): 1,3,7-Trimethylxanthine, Caffeine
Empirical Formula (Hill Notation): C8H10N4O2
CAS No.:
58-08-2
Molecular Weight:
194.19
EC No.:
200-362-1
Beilstein No.:
17705
CompareProduct No.DescriptionSDSPricing
W222402anhydrous, 99%, FCC, FG
1085003United States Pharmacopeia (USP) Reference Standard
C0750powder, ReagentPlus®
PHR1009Pharmaceutical Secondary Standard; Certified Reference Material
W222455anhydrous, natural, 99%, FCC, FG
All Photos(1)

Synonym(s): Caffeine, 1,3,7-Trimethylxanthine
Empirical Formula (Hill Notation): C8H10N4O2
CAS No.:
58-08-2
Molecular Weight:
194.19
EC No.:
200-362-1
Beilstein No.:
17705
CompareProduct No.DescriptionSDSPricing
1086006United States Pharmacopeia (USP) Reference Standard
PHR1095Pharmaceutical Secondary Standard; Certified Reference Material
All Photos(1)

CAS No.:
58-08-2
CompareProduct No.DescriptionSDSPricing
C-0511.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®
C6035analytical standard, 1.0 mg/mL in methanol
All Photos(2)

Melting point standard 235-237°C

Synonym(s): Caffeine, 1,3,7-Trimethylxanthine
Empirical Formula (Hill Notation): C8H10N4O2
CAS No.:
58-08-2
Molecular Weight:
194.19
EC No.:
200-362-1
Beilstein No.:
17705
CompareProduct No.DescriptionSDSPricing
41019analytical standard
All Photos(1)

Mettler-Toledo Calibration substance ME 18872, Caffeine

Synonym(s): Caffeine, 1,3,7-Trimethylxanthine
Empirical Formula (Hill Notation): C8H10N4O2
CAS No.:
58-08-2
Molecular Weight:
194.19
EC No.:
200-362-1
Beilstein No.:
17705
CompareProduct No.DescriptionSDSPricing
75035traceable to primary standards (LGC)
All Photos(1)

Caffeine for system suitability

Synonym(s): Caffeine, 1,3,7-Trimethylxanthine
Empirical Formula (Hill Notation): C8H10N4O2
CAS No.:
58-08-2
Molecular Weight:
194.19
EC No.:
200-362-1
Beilstein No.:
17705
CompareProduct No.DescriptionSDSPricing
Y0000787European Pharmacopoeia (EP) Reference Standard
All Photos(1)

Empirical Formula (Hill Notation): 13C3C5H10N4O2
CAS No.:
78072-66-9
Molecular Weight:
197.17
CompareProduct No.DescriptionSDSPricing
48536599 atom % 13C, 99% (CP)
902322endotoxin tested, ≥99 atom % 13C, ≥99% (CP)
All Photos(1)

Caffeine-(trimethyl-d9)

Synonym(s): 1,3,7-Trimethyl-d9-xanthine
Empirical Formula (Hill Notation): C8D9HN4O2
Molecular Weight:
203.25
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72562599 atom % D, 98% (CP)
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Caffeine-(3-methyl-13C)

Empirical Formula (Hill Notation): 13CC7H10N4O2
CAS No.:
202282-98-2
Molecular Weight:
195.18
CompareProduct No.DescriptionSDSPricing
58859899 atom % 13C
All Photos(1)

Paraxanthine solution

Empirical Formula (Hill Notation): C7H8N4O2
CAS No.:
611-59-6
Molecular Weight:
180.16
EC No.:
200-659-6
CompareProduct No.DescriptionSDSPricing
IMPC-051-031.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®
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Over-The-Counter Multi-Component Mixture-6 solution

CompareProduct No.DescriptionSDSPricing
O-034100 μg/mL in acetonitrile (of each analyte), ampule of 1 mL, certified reference material, Cerilliant®
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