1151709

Cumen

United States Pharmacopeia (USP) Reference Standard

• Synonym(e): (1-Methylethyl)benzol, Isopropylbenzol, NSC 8776
• Lineare Formel: C₆H₅CH(CH₃)₂
• CAS-Nummer: 98-82-8
• Molekulargewicht: 120.19
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329749464
• MDL number: MFCD00008881
• Beilstein/REAXYS Number: 1236613
• eCl@ss: 25140904

Eigenschaften

• grade: pharmaceutical primary standard
• agency: USP
• vapor density: 4.1 (vs air)
• vapor pressure: 8 mmHg ( 20 °C), 9.7 mmHg ( 37.7 °C)
• API family: cumene
• autoignition temp.: 797 °F
• expl. lim.: 6.5 %
• manufacturer/tradename: USP
• refractive index: n20/D 1.491 (lit.)
• bp: 152-154 °C (lit.)
• mp: −96 °C (lit.)
• density: 0.864 g/mL at 25 °C (lit.)
• application(s): pharmaceutical (small molecule); pharmaceutical
• format: neat
• SMILES string: CC(C)c1ccccc1
• InChI: 1S/C9H12/c1-8(2)9-6-4-3-5-7-9/h3-8H,1-2H3
• InChI key: RWGFKTVRMDUZSP-UHFFFAOYSA-N

Beschreibung

General description

Find answers to frequently asked questions on USP products in USP FAQs.

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Ph

Application

Cumene USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS07,GHS09
• Signalwort: Danger
• Gefahrencodes: H226,H304,H335,H350,H411
• Sicherheitshinweise: P202 - P210 - P233 - P273 - P301 + P310 - P331
• Hazard Classifications: Aquatic Chronic 2 - Asp. Tox. 1 - Carc. 1B - Flam. Liq. 3 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklasse: 3 - Flammable liquids
• Was ist los?: WGK 3
• Flammpunkt (°F): 87.8 °F - closed cup
• Flammpunkt (°C): 31.0 °C - closed cup