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16967

Trimethoprim

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonym(s):

2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine, NSC 106568

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Size/SKUAvailabilityPrice
100 mg
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$121.00

About This Item

Empirical Formula (Hill Notation):
C14H18N4O3
CAS Number:
Molecular Weight:
290.32
EC Number:
212-006-2
UNSPSC Code:
41116107
NACRES:
NA.24
Beilstein/REAXYS Number:
625127
MDL number:

$121.00


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Quality Segment

product line

TraceCERT®

grade

certified reference material, TraceCERT®

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

technique(s)

gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

shipped in

wet ice

storage temp.

2-8°C

SMILES string

COc1cc(Cc2cnc(N)nc2N)cc(OC)c1OC

InChI

1S/C14H18N4O3/c1-19-10-5-8(6-11(20-2)12(10)21-3)4-9-7-17-14(16)18-13(9)15/h5-7H,4H2,1-3H3,(H4,15,16,17,18)

InChI key

IEDVJHCEMCRBQM-UHFFFAOYSA-N

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Application

Primarily used as an antibacterial agent. Dihydrofolate reductase inhibitor with selectivity for the prokaryote enzyme.

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

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This Item
T7883Y0002392BP344
description

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

description

≥98.5%

description

European Pharmacopoeia (EP) Reference Standard

description

British Pharmacopoeia (BP) Reference Standard

technique(s)

gas chromatography (GC): suitable

technique(s)

-

technique(s)

-

technique(s)

-

application(s)

forensics and toxicology
pharmaceutical (small molecule)

application(s)

-

application(s)

pharmaceutical

application(s)

pharmaceutical
pharmaceutical small molecule

format

neat

format

-

format

-

format

neat

Quality Level

300

Quality Level

200

Quality Level

-

Quality Level

-

grade

certified reference material, TraceCERT®

grade

-

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C


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pictograms

Health hazardExclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Repr. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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