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Merck
CN

91306

Theophylline-(dimethyl-13C2,d6)

analytical standard

Synonym(s):

[13C2,2H6]-Theophyllin

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About This Item

Empirical Formula (Hill Notation):
13C2C5D6H2N4O2
Molecular Weight:
188.19
NACRES:
NA.24
UNSPSC Code:
41116107
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grade

analytical standard

Quality Segment

assay

≥98.5% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Analysis Note

LC-MS identity conforms


pictograms

Skull and crossbones

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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