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80705

5,6-Dimethyl-1H-benzotriazole monohydrate

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C8H9N3 · H2O
CAS Number:
1354973-50-4
Molecular Weight:
165.19
UNSPSC Code:
77101502
NACRES:
NA.24
PubChem Substance ID:
329769039
EC Number:
224-058-3
Beilstein/REAXYS Number:
122933
MDL number:
MFCD00149344
Technical Service
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grade

analytical standard

Quality Level

100

product line

PESTANAL®

assay

≥99.0% (HPLC), 99.0-101.0% (wt., NT)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

152-156 °C (lit.)

format

neat

storage temp.

2-8°C

SMILES string

O.Cc1cc2nn[nH]c2cc1C

InChI

1S/C8H9N3.H2O/c1-5-3-7-8(4-6(5)2)10-11-9-7;/h3-4H,1-2H3,(H,9,10,11);1H2

InChI key

VVWPOQUENPOMAK-UHFFFAOYSA-N

Application

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Legal Information

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

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCBT2282

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Attilio Naccarato et al.
Journal of chromatography. A, 1338, 164-173 (2014-03-19)
This work proposes a new approach for the simultaneous determination of benzothiazoles, benzotriazoles and benzosulfonamides in different environmental matrices and human urine, using solid-phase microextraction coupled with gas-chromatography-triple quadrupole mass spectrometry (SPME-GC-QqQMS). The analytes object of this investigation have been