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CRM33799

Isoxadifen-ethyl

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

Synonym(s):

Ethyl 4,5-dihydro-5,5-diphenylisoxazol-3-carboxylate

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About This Item

Empirical Formula (Hill Notation):
C18H17NO3
CAS Number:
163520-33-0
Molecular Weight:
295.33
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
MFCD03792846
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Quality Segment

300

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

storage temp.

2-8°C

SMILES string

CCOC(=O)C1=NOC(C1)(c2ccccc2)c3ccccc3

InChI

1S/C18H17NO3/c1-2-21-17(20)16-13-18(22-19-16,14-9-5-3-6-10-14)15-11-7-4-8-12-15/h3-12H,2,13H2,1H3

InChI key

MWKVXOJATACCCH-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

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.

Legal Information

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

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pictograms

Exclamation markEnvironment
GHS07,GHS09

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Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

新产品

This item has

Certificates of Analysis (COA)

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