Toxoflavin-3,4a,5,8a-¹³C₄

Name: Toxoflavin-3,4a,5,8a-<SUP>13</SUP>C<SUB>4</SUB>
Brand: ALDRICH
Price: 2060 USD
Availability: InStock

≥98 atom % ¹³C, ≥95% (CP)

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1 MG

$2,060.00

Estimated to ship onJanuary 28, 2026Details

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About This Item

Empirical Formula (Hill Notation):

¹³C₄C₃H₇N₅O₂

Molecular Weight:

197.13

MDL number:

MFCD32672280

UNSPSC Code:

12352114

NACRES:

NA.13

Isotopic purity:

≥98 atom % ¹³C

Assay:

≥95% (CP)

Mass shift:

M+4

Form:

solid

Key Documents

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Product Name

Toxoflavin-3,4a,5,8a-¹³C₄, ≥98 atom % ¹³C, ≥95% (CP)

InChI

1S/C7H7N5O2/c1-11-6(13)4-5(10-7(11)14)12(2)9-3-8-4/h3H,1-2H3/i3+1,4+1,5+1,6+1

InChI key

SLGRAIAQIAUZAQ-PQVJJBODSA-N

SMILES string

CN(N=[13CH]N=[13C]1[13C]2=O)[13C]1=NC(N2C)=O

isotopic purity

≥98 atom % ¹³C

assay

≥95% (CP)

form

solid

technique(s)

mass spectrometry (MS): suitable

mass shift

M+4

storage temp.

−20°C

Quality Level

200

Related Categories

Stable Isotopes

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Show Differences

1 of 4

This Item	731242	903787	908282
Sigma-Aldrich 910694 Toxoflavin-3,4a,5,8a-¹³C₄	Sigma-Aldrich 731242 Yohimbine-(methyl-¹³C,d₃ ester)	Sigma-Aldrich 903787 Trimethylolpropane-3,4,5-¹³C₃ phosphate	Sigma-Aldrich 908282 5′-S-Methyl-¹³C-5′-thioadenosine-1′,2′,3′,4′,5′,-¹³C₅
isotopic purity ≥98 atom % ¹³C	isotopic purity ¹³C, D, ≥99 atom %	isotopic purity ≥99 atom % ¹³C	isotopic purity ≥98 atom % ¹³C
mass shift M+4	mass shift M+4	mass shift M+3	mass shift M+6
technique(s) mass spectrometry (MS): suitable	technique(s) mass spectrometry (MS): suitable	technique(s) mass spectrometry (MS): suitable	technique(s) mass spectrometry (MS): suitable
assay ≥95% (CP)	assay ≥98% (CP)	assay ≥95% (CP)	assay ≥95% (CP)
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 200
form solid	form solid	form solid	form solid

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

pictograms

GHS06

signalword

Danger

hcodes

H300

pcodes

P264 - P270 - P301 + P310 - P405 - P501

Hazard Classifications

Acute Tox. 2 Oral

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number

MBBD5992

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Toxoflavin-3,4a,5,8a-13C4

≥98 atom % 13C, ≥95% (CP)