1653117

Theophyllin-Schmelzpunktstandard

United States Pharmacopeia (USP) Reference Standard

• Synonym(e): Theophyllin, 1,3-Dimethyl-xanthin, 2,6-Dihydroxy-1,3-dimethyl-purin, 3,7-Dihydro-1,3-dimethyl-1H-purin-2,6-dion
• Empirische Formel (Hill-System): C₇H₈N₄O₂
• CAS-Nummer: 58-55-9
• Molekulargewicht: 180.16
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329751265
• MDL number: MFCD00079619
• Beilstein/REAXYS Number: 13463

Eigenschaften

• grade: pharmaceutical primary standard
• agency: USP
• API family: theophylline
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule); pharmaceutical
• format: neat
• storage temp.: 2-8°C
• SMILES string: CN1C(=O)N(C)c2[nH]cnc2C1=O
• InChI: 1S/C7H8N4O2/c1-10-5-4(8-3-9-5)6(12)11(2)7(10)13/h3H,1-2H3,(H,8,9)
• InChI key: ZFXYFBGIUFBOJW-UHFFFAOYSA-N
• Gene Information: human ... ADORA1(134), ADORA2A(135), ADORA2B(136), ADORA3(140), PDE3A(5139), PDE3B(5140), PDE4A(5141), PDE4B(5142), PDE4C(5143), PDE4D(5144) ;

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 Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

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

Biochem/physiol Actions

Phosphodiesterase Inhibitor; Diuretikum; Herzstimulant; Muskelrelaxans; Asthmamedikament.

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: GHS06,GHS08
• Signalwort: Danger
• Gefahrencodes: H301,H360D
• Sicherheitshinweise: P202 - P264 - P280 - P301 + P310 - P405 - P501
• Hazard Classifications: Acute Tox. 3 Oral - Repr. 1B
• Lagerklasse: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Was ist los?: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable