Y0001099

Valaciclovir impurity G

European Pharmacopoeia (EP) Reference Standard

• Synonym(s): 4-(Dimethylamino)pyridine, N,N-Dimethylpyridin-4-amine, DMAP
• Empirical Formula (Hill Notation): C₇H₁₀N₂
• CAS Number: 1122-58-3
• Molecular Weight: 122.17
• Beilstein: 110354
• MDL number: MFCD00006418
• UNSPSC Code: 41116107
• PubChem Substance ID: 329831263
• NACRES: NA.24

Properties

• grade: pharmaceutical primary standard
• API family: valacyclovir
• manufacturer/tradename: EDQM
• mp: 108-110 °C (lit.)
• application(s): pharmaceutical (small molecule)
• format: neat
• storage temp.: 2-8°C
• SMILES string: CN(C)c1ccncc1
• InChI: 1S/C7H10N2/c1-9(2)7-3-5-8-6-4-7/h3-6H,1-2H3
• InChI key: VHYFNPMBLIVWCW-UHFFFAOYSA-N

Description

General description

4-(Dimethylamino)pyridine (DMAP) is an excellent catalyst for acylation of hindered alcohols and in chemical transformations. It is highly nucleophilic in nature.

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

A highly efficient catalyst for acylation reactions

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

Safety Information

• Pictograms: GHS06,GHS08,GHS05,GHS09
• Signal Word: Danger
• Hazard Statements: H301 + H331,H310,H315,H318,H370,H411
• Precautionary Statements: P262 - P273 - P280 - P301 + P310 - P302 + P352 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 1
• Target Organs: Nervous system
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): 255.2 °F
• Flash Point(C): 124 °C