Sudan II - ≥90% , CAS No.3118-97-6

CAS: 3118-97-6 Cat. No.: S101006 Formula: C18H16N2O Peso molecolare: 276.33 Beilstein Registry Number: 16168 Numero EC: 221-490-4 PubChem CID: 18386
Disponibile su ordine
GRADE & PURITY ≥90%
Synonyms
Orange Insoluble RR | 1-(2,4-Dimethylphenylazo)-2-naphthol | Resin Scarlet 2R | Sudan X | CCRIS 906 | Ext D and C Red No. 14 | 1014689-15-6 | 2-Naphthalenol, 1-(2-(2,4-dimethylphenyl)diazenyl)- | 2-Naphthalenol, 1-[2-(2,4-dimethylphenyl)diazenyl] | 2-Naph
Storage
Room temperature
Shipped In
Normal
★
Size
Germania (EU)
USA*
Price
Qty
25g
S101006-25g
—
4 Disponibile
15,53€
100g
S101006-100g
—
7 Disponibile
49,37€
500g
S101006-500g
Su ordinazione · 8–12 settimane
161,31€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥90% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature 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 47 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinonimi
Orange Insoluble RR | 1-(2,4-Dimethylphenylazo)-2-naphthol | Resin Scarlet 2R | Sudan X | CCRIS 906 | Ext D and C Red No. 14 | 1014689-15-6 | 2-Naphthalenol, 1-(2-(2,4-dimethylphenyl)diazenyl)- | 2-Naphthalenol, 1-[2-(2,4-dimethylphenyl)diazenyl] | 2-Naph
Specifiche e purezza
≥90%
Condizioni di conservazione di stoccaggio
Room temperature
Spedito in
Normal
Purezza
≥90%
Nomi e identificatori
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488182468
Sorrisi canonici
CC1=CC(=C(C=C1)N=NC2=C(C=CC3=CC=CC=C32)O)C
IUPAC Name
1-[(2,4-dimethylphenyl)diazenyl]naphthalen-2-ol
InChIKey
JBTHDAVBDKKSRW-UHFFFAOYSA-N
INCHI
1S/C18H16N2O/c1-12-7-9-16(13(2)11-12)19-20-18-15-6-4-3-5-14(15)8-10-17(18)21/h3-11,21H,1-2H3
Isomeri SMILES
CC1=CC(=C(C=C1)N=NC2=C(C=CC3=CC=CC=C32)O)C
WGK Germania
3
RTECS
QL5850000
PubChem CID
18386
Numero NSC
10457
Peso molecolare
276.33
Beilstein
16168
Reaxy-Rn
1843315

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
ClasseNaphthalenes
SubclassNaphthols and derivatives
Intermediate Tree Nodes Not available
Direct ParentNaphthols and derivatives
Alternative Parents m-Xylenes  1-hydroxy-2-unsubstituted benzenoids  Azo compounds  Propargyl-type 1,3-dipolar organic compounds  Organopnictogen compounds  Organooxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents 2-naphthol - M-xylene - Xylene - 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - Azo compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic homopolycyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as naphthols and derivatives. These are naphthalene derivatives carrying one or more hydroxyl (-OH) groups at any ring position.
External Descriptors Not available
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.

7 results found

Lot NumberCertificate TypeDataOggetto
I2622714Certificate of AnalysisSep 24, 2026 S101006
B2223460Certificate of AnalysisDec 10, 2025 S101006
B2223516Certificate of AnalysisDec 10, 2025 S101006
A2211053Certificate of AnalysisOct 13, 2025 S101006
E2117263Certificate of AnalysisMar 04, 2025 S101006
E2117264Certificate of AnalysisMar 04, 2025 S101006
I1515034Certificate of AnalysisJun 06, 2023 S101006
Proprietà chimiche e fisiche
SolubilitàInsoluble in water; Soluble in Acetone,Chloroform,Benzene; Slightly soluble in Alcohol
Punto di fusione (°C)156-158°C
Peso molecolare276.300 g/mol
XLogP35.300
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass276.126 Da
Monoisotopic Mass276.126 Da
Topological Polar Surface Area45.000 Ų
Heavy Atom Count21
Formal Charge0
Complexity370.000
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
Calcolatori di soluzioni
Recensioni

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