Sudan Ⅳ - analytical standard, ≥96%(HPLC) , CAS No.85-83-6

CAS: 85-83-6 Cat. No.: S100288 분자식: C24H20N4O 분자량: 380.44 Beilstein Registry Number: 709018 EC 번호: 201-635-8
주문 가능
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods. ≥96%(HPLC)
Synonyms
Sudan IV|Scarlet red|85-83-6|Solvent red 24|C.I. Solvent Red 24|Lipid crimson|Scharlachrot|Grasal Brilliant Red B|Biebrich Scarlet Red|Resoform Red G|Waxoline Red O|Waxoline Red OM|Waxoline Red OS|Candle Scarlet B|Candle Scarlet G|Fat Ponceau R|Lacquer Re
Storage
Room temperature
Shipped In
Normal
★
Size
USA
독일 (EU)*
Price
Qty
25mg
S100288-25mg
1 재고 있음
—

US$147.90

US$172.90
저장 US$25.00 (14.46%)
100mg
S100288-100mg
2 재고 있음
—

US$468.90

US$608.90
저장 US$140.00 (22.99%)
250mg
S100288-250mg
1 재고 있음
—

US$1,032.90

US$1,339.90
저장 US$307.00 (22.91%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

analytical standard, ≥96%(HPLC) 분석 표준물질 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 48 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

동의어
Sudan IV | Scarlet red | 85-83-6 | Solvent red 24 | C.I. Solvent Red 24 | Lipid crimson | Scharlachrot | Grasal Brilliant Red B | Biebrich Scarlet Red | Resoform Red G | Waxoline Red O | Waxoline Red OM | Waxoline Red OS | Candle Scarlet B | Candle Scarlet G | Fat Ponceau R | Lacquer Re
사양 및 순도
analytical standard, ≥96%(HPLC)
생화학 및 생리적 메커니즘
Fat-soluble dye often used for staining triglycerides, lipids and lipoproteins present in cells and tissues. This red β-naphthol diazo dye has the same basic structure as Sudan III with two added methyl groups increasing the deepness and intensity of the
보관 조건
Room temperature
배송
Normal
등급
분석 표준물질
참고
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
순수함
≥96%(HPLC)
이름과 식별자
Pubchem Sid
정식 스마일
CC1=CC=CC=C1N=NC2=CC(=C(C=C2)N=NC3=C(C=CC4=CC=CC=C43)O)C
IUPAC Name
1-[[2-methyl-4-[(2-methylphenyl)diazenyl]phenyl]diazenyl]naphthalen-2-ol
InChIKey
RCTGMCJBQGBLKT-UHFFFAOYSA-N
INCHI
1S/C24H20N4O/c1-16-7-3-6-10-21(16)26-25-19-12-13-22(17(2)15-19)27-28-24-20-9-5-4-8-18(20)11-14-23(24)29/h3-15,29H,1-2H3
이성체 SMILES
CC1=CC=CC=C1N=NC2=CC(=C(C=C2)N=NC3=C(C=CC4=CC=CC=C43)O)C
WGK 독일
3
RTECS
QL5775000
NSC 번호
10472
분자량
380.44
Beilstein
709018

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
SuperclassOrganoheterocyclic compounds
분류Azobenzenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentAzobenzenes
Alternative Parents Naphthols and derivatives  Toluenes  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 Azobenzene - 2-naphthol - Naphthalene - Toluene - 1-hydroxy-2-unsubstituted benzenoid - Benzenoid - Monocyclic benzene moiety - Azo compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Aromatic homopolycyclic compound
설명This compound belongs to the class of organic compounds known as azobenzenes. These are organonitrogen aromatic compounds that contain a central azo group, where each nitrogen atom is conjugated to a benzene ring.
External Descriptors Not available
3D 구조
상호 작용 화학 구조 모델





인증서(CoA, COO, BSE/TSE 및 분석 차트)
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.

5 results found

Lot NumberCertificate Type날짜항목
E2308102Certificate of AnalysisOct 13, 2026 S100288
J22111355Certificate of AnalysisApr 15, 2026 S100288
J22111340Certificate of AnalysisApr 15, 2026 S100288
J22111345Certificate of AnalysisApr 02, 2026 S100288
F1509038Certificate of AnalysisSep 21, 2022 S100288
화학 및 물리적 특성
녹는점(°C)199°C
분자량380.400 g/mol
XLogP37.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count4
Exact Mass380.164 Da
Monoisotopic Mass380.164 Da
Topological Polar Surface Area69.700 Ų
Heavy Atom Count29
Formal Charge0
Complexity579.000
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
자주 묻는 질문과 기사
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Summary of Cell Staining Methods
Citations of This Product
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