Duroquinone

• Catalog No.: 06856
• CAS Number: 527-17-3
• M. F.: C10H12O2
• M. W.: 164.20108

SYNONYMS

• Title: 杜醌
• IUPAC name: tetramethylcyclohexa-2,5-diene-1,4-dione
• IUPAC Traditional name: duroquinone
• Synonyms: 四甲基对苯醌; 2,3,5,6-Tetramethyl-1,4-benzoquinone; Tetramethyl-p-benzoquinone; 2,3,5,6-四甲基-1,4-苯醌

DATABASE IDS

• EC Number: 208-409-8
• MDL Number: MFCD00001604
• CAS Number: 527-17-3
• Beilstein Number: 1909128

PROPERTIES

• Empirical Formula (Hill Notation): C10H12O2
• Grade: Standard for quantitative NMR
• Grade: TraceCERT®
• Shelf Life: (limited shelf life, expiry date on the label)
• Melting Point: 110-112 °C(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• RTECS: GU5410000
• Safety Statements: 26-36
• German water hazard class: 3

DETAILS

Description (English)

Analysis Note
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO Guide 34. This CRM is traceable to NIST SRM.
General description
Certified content by quantitative NMR incl. uncertainty and expiry are given in the certificate.Download your certificate at: http://www.sigma-aldrich.com.
Other Notes
Chemcial Shift: 2 ppm (chemical shifts may slightly vary depending on the experimental conditions)Suitable NMR solvents: CDCl3
Legal Information
TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Description (简体中文)

Analysis Note
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO Guide 34. This CRM is traceable to NIST SRM.
General description
Certified content by quantitative NMR incl. uncertainty and expiry are given in the certificate.Download your certificate at: http://www.sigma-aldrich.com.
Other Notes
Chemcial Shift: 2 ppm (chemical shifts may slightly vary depending on the experimental conditions)Suitable NMR solvents: CDCl3
法律信息
TraceCERT 注册商标 Sigma-Aldrich Co. LLC