76693

Dibutyl sulfide

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

• Synonim(y): 1,1′-Thiobisbutane, Butyl sulfide, NSC 8460
• Wzór liniowy: CH₃(CH₂)₃S(CH₂)₃CH₃
• Numer CAS: 544-40-1
• Masa cząsteczkowa: 146.29
• Beilstein: 1732829
• Numer WE: 208-870-5
• Numer MDL: MFCD00009468
• Kod UNSPSC: 41116107
• Identyfikator substancji w PubChem: 329767271
• NACRES: NA.24

Właściwości

• klasa czystości: certified reference material; TraceCERT^®
• Poziom jakości: 300
• gęstość pary: 5.07 (vs air)
• ciśnienie pary: 5.17 mmHg ( 37.7 °C)
• linia produktu: TraceCERT^®
• okres trwałości: limited shelf life, expiry date on the label
• producent / nazwa handlowa: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• współczynnik refrakcji: n20/D 1.452 (lit.)
• tw: 188-189 °C (lit.)
• mp: −76 °C (lit.)
• gęstość: 0.838 g/mL at 25 °C (lit.)
• format: neat
• ciąg SMILES: CCCCSCCCC
• InChI: 1S/C8H18S/c1-3-5-7-9-8-6-4-2/h3-8H2,1-2H3
• Klucz InChI: HTIRHQRTDBPHNZ-UHFFFAOYSA-N

Opis

Opis ogólny

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.

Polecane produkty

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.

Informacje prawne

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

Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 10 - Combustible liquids
• Klasa zagrożenia wodnego (WGK): WGK 2
• Temperatura zapłonu (°F): 170.6 °F - closed cup
• Temperatura zapłonu (°C): 77 °C - closed cup