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Merck
CN

PHR9026

1,2,4-Triazole

reference material

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About This Item

Empirical Formula (Hill Notation):
C2H3N3
CAS Number:
288-88-0
Molecular Weight:
69.07
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
104767
MDL number:
MFCD00005228

Key Documents

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Product Name

1,2,4-Triazole, reference material

InChI key

NSPMIYGKQJPBQR-UHFFFAOYSA-N

SMILES string

c1nc[nH]n1

InChI

1S/C2H3N3/c1-3-2-5-4-1/h1-2H,(H,3,4,5)

grade

reference material

API family

fluconazole, letrozole

assay

≥97.0% (GC)

form

powder

shelf life

limited shelf life, expiry date on the label

bp

260 °C (lit.)

mp

119-121 °C (lit.)

application(s)

pharmaceutical small molecule

storage temp.

2-8°C

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Application

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

General description

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

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 1B

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 2

flash_point_f

338.0 °F

flash_point_c

170 °C

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Certificates of Analysis (COA)

Lot/Batch Number
BCCD1415

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