N-Nitrosodibutylamine - ≥95% , CAS No.924-16-3

CAS: 924-16-3 Cat. No.: N118696 Molecular Weight: 158.24 Beilstein Registry Number: 4(3)305 EC Number: 213-101-1
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
InChI=1/C8H18N2O/c1-3-5-7-10(9-11)8-6-4-2/h3-8H2,1-2H | NCGC00259883-01 | Nitrosodibutylamine | CAS-924-16-3 | NDBA | Di-N-butylnitrosoamine | N-Nitroso-di-n-butylamine | N-NITROSODI-N-BUTYLAMINE | N-NITROSO-DI-N-BUTYLAMINE-D18 | CCRIS 217 | NCGC00254330-
Storage
Room temperature,Argon charged,Desiccated,Cool
Shipped In
Normal
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Size
Status
Price
Qty
5ml
N118696-5ml
10
$127.90
25ml
N118696-25ml
4
$298.90
100ml
N118696-100ml
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$829.90
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged,Desiccated,Cool Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

N-Nitrosodi-n-butylamine solution may be used as an analytical reference standard for the quantification of low-molecular-weight N-nitrosamines in various pharmaceutical samples using liquid chromatography-high resolution mass spectrometry (LC-HRMS).

Specifications

Synonyms
InChI=1/C8H18N2O/c1-3-5-7-10(9-11)8-6-4-2/h3-8H2, 1-2H | NCGC00259883-01 | Nitrosodibutylamine | CAS-924-16-3 | NDBA | Di-N-butylnitrosoamine | N-Nitroso-di-n-butylamine | N-NITROSODI-N-BUTYLAMINE | N-NITROSO-DI-N-BUTYLAMINE-D18 | CCRIS 217 | NCGC00254330-
Specifications & Purity
≥95%
Storage
Room temperature, Argon charged, Desiccated, Cool
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid488181862
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488181862
Canonical SmilesCCCCN(CCCC)N=O
IUPAC NameN,N-dibutylnitrous amide
InChIKeyYGJHZCLPZAZIHH-UHFFFAOYSA-N
INCHI1S/C8H18N2O/c1-3-5-7-10(9-11)8-6-4-2/h3-8H2,1-2H3
Isomeric SMILES CCCCN(CCCC)N=O
RTECS EJ4025000
UN Number 3082
Packing Group III
Molecular Weight 158.24
Beilstein 4(3)305
Reaxy-Rn 1760378
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1760378&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassOrganic nitroso compounds
Intermediate Tree Nodes Not available
Direct ParentOrganic N-nitroso compounds
Alternative Parents Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Organic n-nitroso compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organic n-nitroso compounds. These are organic compounds containing a n-nitroso group -NN=O.
External Descriptors nitroso compound
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

13 results found

Lot NumberCertificate TypeDateItem
F2605450Certificate of AnalysisMay 22, 2026 N118696
F2605451Certificate of AnalysisMay 22, 2026 N118696
F2605452Certificate of AnalysisMay 22, 2026 N118696
B2511522Certificate of AnalysisJul 11, 2024 N118696
D23251088Certificate of AnalysisMay 19, 2023 N118696
D23251107Certificate of AnalysisMay 19, 2023 N118696
D2325678Certificate of AnalysisMay 19, 2023 N118696
D2325679Certificate of AnalysisMay 19, 2023 N118696
G2530071Certificate of AnalysisMay 19, 2023 N118696
K2525062Certificate of AnalysisMay 19, 2023 N118696
J2228126Certificate of AnalysisOct 31, 2022 N118696
H2209691Certificate of AnalysisAug 12, 2022 N118696
H2209694Certificate of AnalysisAug 12, 2022 N118696

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Chemical and Physical Properties
Sensitivitylight & air sensitive
Refractive Index1.45
Boil Point(°C)237°C
Molecular Weight158.240 g/mol
XLogP32.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count6
Exact Mass158.142 Da
Monoisotopic Mass158.142 Da
Topological Polar Surface Area32.700 Ų
Heavy Atom Count11
Formal Charge0
Complexity88.100
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Guohong Yao, Fenfang Li, Shengyi Dong.  (2023)  Solvent-free bulk soft material with low-temperature tolerance: Transparency, flexibility, stretchability, and adhesion.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2023.119164]
2. Li Gao, Huiying Zuo, Aikun Han, Yaming Sun, Xue Ma, Lijun He, Wenjie Zhao.  (2022)  Chromatographic Regulation by the Building Blocks for Triazine Polymer-Based Core–Shell Stationary Phases.  ACS Applied Polymer Materials,      [PMID:] [10.1021/acsapm.2c00939]
3. Sisi Liu, Shibao Chen, Xiaohao Li, Yubo Yue, Jinling Li, Paul N. Williams, Zhanyun Wang, Cailin Li, Yuanyuan Yang, Guang-Guo Ying, Chang-Er Chen.  (2021)  Development and application of diffusive gradients in thin-films for in situ sampling of the bitterest chemical – denatonium benzoate in waters.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:34329009] [10.1016/j.jhazmat.2021.126393]
4. Yongjin Ma, Xi Chen, Hanshuo Wu, Yanyang Shang, Pengfei Tan, Laidi Wu, Hong Wu, Jun Pan, Xiang Xiong.  (2017)  Highly efficient adsorption/photodegradation of organic pollutants using Sn1−0.25xCuxS2 flower-like as a novel photocatalyst.  JOURNAL OF ALLOYS AND COMPOUNDS,      [PMID:] [10.1016/j.jallcom.2017.01.266]
Solution Calculators
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