Diphenylamine(DPA) - AR, ≥99%(GC) , CAS No.122-39-4

CAS: 122-39-4 Cat. No.: D112594 Formula: C12H11N Peso molecolare: 169.22 Beilstein Registry Number: 508755 Numero EC: 204-539-4
Disponibile su ordine
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. ≥99%(GC)
Synonyms
Benzenamine, N-phenyl-, styrenated | Caswell No. 398 | Diphenylamine, puriss. p.a., redox indicator, ACS reagent, reag. Ph. Eur., >=98% (GC) | N-(phenyl)aniline | N-Fenylanilin | STK301666 | No-Scald | No-Scald DPA 283 | N-Phenylbenzenamine, styrenated |
Storage
Protected from light,Room temperature,Argon charged
Shipped In
FedEx DG Service
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Size
Germania (EU)
USA*
Price
Qty
25g
D112594-25g
Su ordinazione · 8–12 settimane
8,59€
100g
D112594-100g
—
2 Disponibile
11,19€
250g
D112594-250g
—
2 Disponibile
19,87€
500g
D112594-500g
—
2 Disponibile
35,49€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

AR, ≥99%(GC) AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Room temperature,Argon charged Ships FedEx DG Service 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 67 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinonimi
Benzenamine, N-phenyl-, styrenated | Caswell No. 398 | Diphenylamine, puriss. p.a., redox indicator, ACS reagent, reag. Ph. Eur., >=98% (GC) | N-(phenyl)aniline | N-Fenylanilin | STK301666 | No-Scald | No-Scald DPA 283 | N-Phenylbenzenamine, styrenated |
Specifiche e purezza
AR, ≥99%(GC)
Condizioni di conservazione di stoccaggio
Protected from light,Room temperature,Argon charged
Spedito in
FedEx DG Service
Grado
AR
Purezza
≥99%(GC)
Nomi e identificatori
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504752136
Sorrisi canonici
C1=CC=C(C=C1)NC2=CC=CC=C2
IUPAC Name
N-phenylaniline
InChIKey
DMBHHRLKUKUOEG-UHFFFAOYSA-N
INCHI
1S/C12H11N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10,13H
Isomeri SMILES
C1=CC=C(C=C1)NC2=CC=CC=C2
WGK Germania
3
Numero UN
2811
Gruppo di imballaggio
I
Peso molecolare
169.22
Beilstein
508755
Reaxy-Rn
508755
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=508755&ln=

Documentazione

📋 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
SuperclassBenzenoids
ClasseBenzene and substituted derivatives
SubclassAniline and substituted anilines
Intermediate Tree Nodes Not available
Direct ParentAniline and substituted anilines
Alternative Parents Secondary amines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aniline or substituted anilines - Secondary amine - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Amine - Aromatic homomonocyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as aniline and substituted anilines. These are organic compounds containing an aminobenzene moiety.
External Descriptors a small molecule
Struttura 3D
Modello di struttura chimica interattiva





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Meccanismi d'azione
Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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.

36 results found

Lot NumberCertificate TypeDataOggetto
L2206629Certificate of AnalysisSep 01, 2026 D112594
L2206628Certificate of AnalysisSep 01, 2026 D112594
G2627212Certificate of AnalysisMay 21, 2026 D112594
G2627215Certificate of AnalysisMay 21, 2026 D112594
G2627216Certificate of AnalysisMay 21, 2026 D112594
G2627217Certificate of AnalysisMay 21, 2026 D112594
L2519295Certificate of AnalysisDec 11, 2025 D112594
L2519293Certificate of AnalysisDec 11, 2025 D112594
L2519292Certificate of AnalysisDec 11, 2025 D112594
L2519291Certificate of AnalysisDec 11, 2025 D112594
L2519290Certificate of AnalysisDec 11, 2025 D112594
I2515121Certificate of AnalysisAug 18, 2025 D112594
I2515122Certificate of AnalysisAug 18, 2025 D112594
H2528246Certificate of AnalysisAug 18, 2025 D112594
H2528245Certificate of AnalysisAug 18, 2025 D112594
H2528227Certificate of AnalysisAug 18, 2025 D112594
H2528244Certificate of AnalysisAug 18, 2025 D112594
F2524125Certificate of AnalysisJun 10, 2025 D112594
F2524126Certificate of AnalysisJun 10, 2025 D112594
F2524127Certificate of AnalysisJun 10, 2025 D112594
F2524128Certificate of AnalysisJun 10, 2025 D112594
A2507461Certificate of AnalysisDec 20, 2024 D112594
A2507462Certificate of AnalysisDec 20, 2024 D112594
A2507460Certificate of AnalysisDec 20, 2024 D112594
J2422719Certificate of AnalysisSep 27, 2024 D112594
J2422718Certificate of AnalysisSep 27, 2024 D112594
J2422713Certificate of AnalysisSep 27, 2024 D112594
K2406082Certificate of AnalysisOct 19, 2022 D112594
K2418028Certificate of AnalysisOct 19, 2022 D112594
L2206583Certificate of AnalysisOct 19, 2022 D112594
L2206642Certificate of AnalysisOct 19, 2022 D112594
L2427197Certificate of AnalysisOct 19, 2022 D112594
J2327287Certificate of AnalysisOct 19, 2022 D112594
G2329045Certificate of AnalysisOct 19, 2022 D112594
B2316464Certificate of AnalysisOct 19, 2022 D112594
I2411168Certificate of AnalysisOct 19, 2022 D112594
Proprietà chimiche e fisiche
SolubilitàSoluble in ethanol, acetone, benzene, carbon tetrachloride, pyridine and ethyl acetate. Slightly soluble in chloroform.
SensibilitàAir Sensitive &light sensitive
Punto di ebollizione (°C)302°C
Punto di fusione (°C)50-53°C
Peso molecolare169.220 g/mol
XLogP33.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass169.089 Da
Monoisotopic Mass169.089 Da
Topological Polar Surface Area12.000 Ų
Heavy Atom Count13
Formal Charge0
Complexity116.000
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
Domande frequenti e articoli
Citations of This Product
Calcolatori di soluzioni
Recensioni

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