74599

1,3,5-Trimethoxybenzene

Standard for quantitative NMR, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

• Synonym(s): Phloroglucinol trimethyl ether
• Linear Formula: C₆H₃(OCH₃)₃
• CAS Number: 621-23-8
• Molecular Weight: 168.19
• Beilstein: 1307993
• EC Number: 210-673-4
• MDL number: MFCD00008385
• UNSPSC Code: 41116107
• PubChem Substance ID: 329765732
• NACRES: NA.24

Properties

• grade: Standard for quantitative NMR; certified reference material; TraceCERT^®
• Quality Level: 300
• product line: TraceCERT^®
• shelf life: limited shelf life, expiry date on the label
• manufacturer/tradename: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• technique(s): qNMR: suitable
• bp: 255 °C (lit.)
• mp: 50-53 °C (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care; pharmaceutical
• format: neat
• SMILES string: COc1cc(OC)cc(OC)c1
• InChI: 1S/C9H12O3/c1-10-7-4-8(11-2)6-9(5-7)12-3/h4-6H,1-3H3
• InChI key: LKUDPHPHKOZXCD-UHFFFAOYSA-N

Description

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.

Check out our entire range of quantitative NMR standards (qNMR standards)

Application

• Residual Solvent Signal of CDCl3 as a qNMR Internal Standard: 1,3,5-Trimethoxybenzene is explored for its potential use in quantitative nuclear magnetic resonance (NMR) spectroscopy, showcasing its application in accurate and reliable chemical analysis in organic chemistry laboratories (Muhamadejev et al., 2021).

Recommended products

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Legal Information

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

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302
• Precautionary Statements: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable