N,N-Diethylaniline - AR , CAS No.91-66-7

CAS: 91-66-7 Cat. No.: D111034 Formule: C10H15N Poids moléculaire: 149.23 Beilstein Registry Number: 742483 Numéro CE: 202-088-8
DISPONIBLE À COMMANDE
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results.
Synonyms
N,N-DIETHYLANILINE|91-66-7|Diethylaniline|Benzenamine, N,N-diethyl-|N,N-Diethylanilin|Diethylphenylamine|N,N-Diethyl aniline|Diaethylanilin|Aniline, N,N-diethyl-|Phenyldiethylamine|N,N-Diethylbenzenamine|N,N-Diethylaminobenzene|N,N-Diethylaniline-4-D|N-Ph
Storage
Protected from light,Room temperature
Shipped In
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Size
Allemagne (EU)
USA*
Price
Qty
500ml
D111034-500ml
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3 En stock

17,27€

24,21€
Enregistrer 6,94 € (28.67%)
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Why this grade

AR AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Room temperature Ships FedEx DG Service Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

Cited in 15 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonymes
N,N-DIETHYLANILINE | 91-66-7 | Diethylaniline | Benzenamine, N,N-diethyl- | N,N-Diethylanilin | Diethylphenylamine | N,N-Diethyl aniline | Diaethylanilin | Aniline, N,N-diethyl- | Phenyldiethylamine | N,N-Diethylbenzenamine | N,N-Diethylaminobenzene | N,N-Diethylaniline-4-D | N-Ph
Spécifications et pureté
AR
Conditions de stockage de stockage
Protected from light,Room temperature
Expédié en
FedEx DG Service
Grade
AR
Noms et identifiants
Pubchem Sid508811012
Sourires canoniquesCCN(CC)C1=CC=CC=C1
IUPAC NameN,N-diethylaniline
InChIKeyGGSUCNLOZRCGPQ-UHFFFAOYSA-N
INCHI1S/C10H15N/c1-3-11(4-2)10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3
Isomères SMILES CCN(CC)C1=CC=CC=C1
WGK Allemagne 2
RTECS BX3400000
Numéro ONU 2432
Groupe d'emballage III
Poids moléculaire 149.23
Beilstein 742483
Reaxy-Rn 742483
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=742483&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.

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🔬 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
ClasseOrganonitrogen compounds
SubclassAmines
Intermediate Tree Nodes Tertiary amines - Tertiary alkylarylamines
Direct ParentDialkylarylamines
Alternative Parents Aniline and substituted anilines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aniline or substituted anilines - Dialkylarylamine - Benzenoid - Monocyclic benzene moiety - Organopnictogen compound - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dialkylarylamines. These are aliphatic aromatic amines in which the amino group is linked to two aliphatic chains and one aromatic group.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





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Mécanismes d'action
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

1 results found

Lot NumberCertificate TypeDateArticle
H2202058Certificate of AnalysisApr 27, 2026 D111034
Propriétés chimiques et physiques
SensibilitéLight sensitive.
Indice de réfraction1.542
Point d'éclair (°F)190.4 °F
Point d'éclair (°C)92 °C
Point d'ébullition (°C)217°C
Point de fusion (°C)-38°C
Poids moléculaire149.230 g/mol
XLogP33.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count3
Exact Mass149.12 Da
Monoisotopic Mass149.12 Da
Topological Polar Surface Area3.200 Ų
Heavy Atom Count11
Formal Charge0
Complexity91.000
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
Références
1. Zhengyu Wang, Yufeng Hu, Zhiduo Ding, Hao Zhou, Jianye Zhang, Jingjing Zhan, Minghuo Wu.  (2023)  Determination of Organic Nitrogen Compounds in Gasoline by Water-Assisted Dispersive Solid-Phase Extraction (DSPE) and High-Performance Liquid Chromatography-High-Resolution Mass Spectrometry (HPLC-HRMS).  ANALYTICAL LETTERS,      [PMID:] [10.1080/00032719.2022.2101059]
2. Rui Yuan, Zheng Chu, Xiaolian Wu, Fanmin Kong, Guodong Jiang, Yucai Shen, Dong Zhao.  (2022)  Surface modification of UHMWPE fibers with chlorination and polydopamine for enhancing the mechanical properties of composites.  JOURNAL OF APPLIED POLYMER SCIENCE,  139  (41): (e52988).  [PMID:] [10.1002/app.52988]
3. Shaoyun Chen, Yalu Duan, Wenqiang Hua, Qilang Lin, Bo Qu, Rui Wang, Yanyu Zheng, Xiaoying Liu, Wenjie Li, Dongxian Zhuo.  (2022)  Synthesis of novel acrylic liquid-crystal resin and its in-situ enhancement in light-curing 3D printing performance.  Journal of Materials Research and Technology-JMR&T,      [PMID:] [10.1016/j.jmrt.2022.01.159]
4. Qi Zhao, Xudong Li, Zishang Tian, Hui Ma, Xianglin Hou, Yingxiong Wang, Yuqi Wang.  (2021)  Controlling degradation and recycling of carbon fiber reinforced bismaleimide resin composites via selective cleavage of imide bonds.  COMPOSITES PART B-ENGINEERING,      [PMID:] [10.1016/j.compositesb.2021.109595]
5. Yangjie Fu, Kejie Zhang, Yi Zhang, Yanqing Cong, Qi Wang.  (2021)  Fabrication of visible-light-active MR/NH2-MIL-125(Ti) homojunction with boosted photocatalytic performance.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2021.128722]
6. Pengcheng Hu, Ruimin Chai, Quanyou Liu, Junlin Wang, Shu-Feng Zhou.  (2019)  A novel dissolution-precipitation method for high-efficiency separation of oil-wetted oil sands.  CANADIAN JOURNAL OF CHEMICAL ENGINEERING,  98  (5): (1157-1163).  [PMID:] [10.1002/cjce.23684]
7. Zhan Yi-zhen, Zhao Xue, Wang Wei.  (2017)  Synthesis and application of phthalimide disperse dyes.  FIBERS AND POLYMERS,  18  (12): (2278-2286).  [PMID:] [10.1007/s12221-017-7211-y]
8. Yi-zhen Zhan, Xue Zhao, Bi-jia Wang, Wei Wang.  (2017)  Computational modelling of the influence of substituent effects on phthalimidylazo disperse dye hydrolysis and interaction energy.  COLORATION TECHNOLOGY,  134  (1): (24-32).  [PMID:] [10.1111/cote.12316]
9. Yizhen Zhan, Xue Zhao, Wei Wang.  (2017)  Synthesis of phthalimide disperse dyes and study on the interaction energy.  DYES AND PIGMENTS,      [PMID:] [10.1016/j.dyepig.2017.07.013]
10. Huiying Li, Honghao Zheng, Weijun Tong, Changyou Gao.  (2017)  Non-covalent assembly of poly(allylamine hydrochloride)/triethylamine microcapsules with ionic strength-responsiveness and auto-fluorescence.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:28232296] [10.1016/j.jcis.2017.02.029]
11. Mingming Liu, Xin Zhou, Yingyi Chen, Hanlan Liu, Xionghan Feng, Guohong Qiu, Fan Liu, Zhaorui Zeng.  (2010)  Innovative chemically bonded ionic liquids-based sol–gel coatings as highly porous, stable and selective stationary phases for solid phase microextraction.  ANALYTICA CHIMICA ACTA,      [PMID:21094387] [10.1016/j.aca.2010.10.004]
12. Weijie Ren, Ning Li, Qing Chang, Jie Wu, Jinlong Yang, Shengliang Hu, Zhenhui Kang.  (2024)  Abstracting photogenerated holes from covalent triazine frameworks through carbon dots for overall hydrogen peroxide photosynthesis.  CHINESE JOURNAL OF CATALYSIS,      [PMID:] [10.1016/S1872-2067(24)60050-1]
13. Zongbo Zhang, Shiliang Song, Yan Ding, Jianhai Yu, Wenting Wu, Jin Li, Xin Wang, Yong Guo, Liang Gong.  (2024)  Ultrasonic enhanced liquid-liquid interfacial reaction for improving the synthesis of Iron-doped carbon dots (Fe-CDs) for achieving superior photocatalytic performance.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:38749220] [10.1016/j.jcis.2024.05.070]
14. Jianjun Shu, Pengfei Xie, Danni Lin, Rongfeng Chen, Jiang Wang, Beibei Zhang, Mingming Liu, Hanlan Liu, Fan Liu.  (2013)  Two highly stable and selective solid phase microextraction fibers coated with crown ether functionalized ionic liquids by different sol–gel reaction approaches.  ANALYTICA CHIMICA ACTA,      [PMID:24331051] [10.1016/j.aca.2013.11.006]
15. Shurui Lv, Yuang Zhang, Shufen Zhang, Bingtao Tang.  (2026)  Visible-Light-Driven Heteroaryl Azo Switches with High-Efficiency Photoisomerization for Advanced Photochromic Systems.  Advanced Optical Materials,      [PMID:] [10.1002/adom.202503223]
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