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48554

Supelco

N-Nitrosodi-n-propylamine

analytical standard

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Synonym(s):
NDPA
Empirical Formula (Hill Notation):
C6H14N2O
CAS Number:
Molecular Weight:
130.19
EC Number:
MDL number:
UNSPSC Code:
12000000
PubChem Substance ID:

grade

analytical standard

Quality Level

CofA

current certificate can be downloaded

packaging

ampule of 100 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

storage temp.

2-30°C

SMILES string

CCCN(CCC)N=O

InChI

1S/C6H14N2O/c1-3-5-8(7-9)6-4-2/h3-6H2,1-2H3

InChI key

YLKFDHTUAUWZPQ-UHFFFAOYSA-N

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Application

N-Nitrosodi-n-propylamine may be used as an analytical reference standard for the determination of the analyte in wastewater samples gas chromatography—triple quadrupole mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 1B

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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A new method for quantifying N-nitrosamines in wastewater samples by gas chromatography?triple quadrupole mass spectrometry.
Yoon S, et al.
Talanta, 97, 256-261 (2012)
D Wotherspoon et al.
Journal - Association of Official Analytical Chemists, 71(2), 333-336 (1988-03-01)
A quick method for determining N-nitrosodipropylamine (NDPA) levels in trifluralin emulsifiable concentrate formulations is described. At least 18 samples can be analyzed at one time in a minimum of fumehood space, with up to 90% savings on solvents and materials.
N-Nitrosodi-n-propylamine.
Report on carcinogens : carcinogen profiles, 10, 180-181 (2004-08-26)
K E Appel et al.
IARC scientific publications, (57)(57), 443-451 (1984-01-01)
Nitrite was formed on incubation of N-nitrosamines with both microsomal systems and a reconstituted system consisting of cytochrome P-450 and NADPH P-450 reductase from pig liver. Nitrite was not obtained when the nitrosamines were incubated with NADPH P-450 reductase alone
S M Billedeau et al.
Journal - Association of Official Analytical Chemists, 67(3), 557-562 (1984-05-01)
A rapid and sensitive procedure is described for determining 4 N-nitrosodialkylamines (dimethyl, diethyl, dipropyl, and dibutyl) and the N-nitroso analogs of piperidine, pyrrolidine, and morpholine in animal feed. The volatile N-nitrosamines were isolated by using a modified high temperature purge

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