1466652

N-Nitrosodiethylamine (NDEA)

United States Pharmacopeia (USP) Reference Standard

• Synonym(s): N-Ethyl-N-nitrosoethanamine, NDEA
• Empirical Formula (Hill Notation): C₄H₁₀N₂O
• CAS Number: 55-18-5
• Molecular Weight: 102.14
• UNSPSC Code: 41116107

Properties

• packaging: pkg of 1 mg
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecules)
• format: neat
• storage temp.: −20°C
• InChI: 1S/C4H10N2O/c1-3-6(4-2)5-7/h3-4H2,1-2H3
• InChI key: WBNQDOYYEUMPFS-UHFFFAOYSA-N

Description

General description

This product is provided as delivered and specified by the USP Pharmacopoeia. For further information and support, including certificate/ product information sheets, please go to the website of the issuing Pharmacopoeia.

Application

N-Nitrosodiethylamine (NDEA) USP reference standard is intended for use only as specificallyprescribed in the United States Pharmacopoeia.

It is also used to prepare standard, standard stock, nitrosamineRS stock, Nitrosamine standards stock solution mixture, and sensitivity stocksolutions to determine NDEA impurity in drug substances and drug products(valsartan, irbesartan, and losartan potassium etc.) by chromatography methodaccording to the general chapter <1469> of United States Pharmacopeia.

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.

Safety Information

• Pictograms: GHS02,GHS06,GHS08
• Signal Word: Danger
• Hazard Statements: H225 - H301 + H311 + H331 - H350 - H370
• Precautionary Statements: P201 - P210 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 1B - Flam. Liq. 2 - STOT SE 1
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 49.5 °F
• Flash Point(C): 9.7 °C