18139

4,4′-Diaminodiphenylmethane

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

• Synonim(y): 4,4′-Methylenedianiline, MDA
• Wzór empiryczny (zapis Hilla): C₁₃H₁₄N₂
• Numer CAS: 101-77-9
• Masa cząsteczkowa: 198.26
• Beilstein: 474706
• Numer WE: 202-974-4
• Numer MDL: MFCD00007914
• Kod UNSPSC: 41116107
• Identyfikator substancji w PubChem: 329751633
• NACRES: NA.24

Właściwości

• klasa czystości: certified reference material; TraceCERT^®
• Poziom jakości: 300
• linia produktu: TraceCERT^®
• okres trwałości: limited shelf life, expiry date on the label
• producent / nazwa handlowa: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• metody: HPLC: suitable; gas chromatography (GC): suitable
• mp: 88-92 °C
• Zastosowanie: environmental
• format: neat
• ciąg SMILES: Nc1ccc(Cc2ccc(N)cc2)cc1
• InChI: 1S/C13H14N2/c14-12-5-1-10(2-6-12)9-11-3-7-13(15)8-4-11/h1-8H,9,14-15H2
• Klucz InChI: YBRVSVVVWCFQMG-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.

Inne uwagi

Ion Mobility: ^TWCCS_N2 value of 156.9 Å2 [M+H]⁺

The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.

^TWCCS measurements are expected to be within 2% of this reference value.

P/N 18139 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.

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

This page may contain text that has been machine translated.

Informacja o środkach bezpieczeństwa

• Piktogramy: GHS06,GHS08,GHS09
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H301,H317,H341,H350,H370,H373,H410
• Zwroty wskazujące środki ostrożności: P202 - P260 - P273 - P280 - P301 + P310 - P302 + P352
• Klasyfikacja zagrożeń: Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1B - Muta. 2 - Skin Sens. 1 - STOT RE 2 - STOT SE 1
• Organy docelowe: Liver, Liver,eye - retina
• Kod klasy składowania: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): 429.8 °F - closed cup
• Temperatura zapłonu (°C): 221 °C - closed cup