Orange Ⅳ Indicator - 0.5% , CAS No.554-73-4

CAS: 554-73-4 Cat. No.: O299256 분자식: C18H14N3NaO3S 분자량: 375.38 EC 번호: 209-071-4
주문 가능
GRADE & PURITY 0.5%
Synonyms
Tropaeolin OO|554-73-4|Orange IV|OrangeIV|Acid Orange 5|Diphenylamine Orange|C.I. Acid Orange 5|Orange GS|C.I. 13080|Tropeolin OO|Orange N|Solar Orange IV|Acid Yellow D|Orange 4 Lake|Hispacid Orange IV|Tertracid Orange IV|VR8Q3R288W|sodium;4-[(4-anilinoph
Storage
Room temperature
Shipped In
Normal
★
Size
USA
독일 (EU)*
Price
Qty
100ml
O299256-100ml
주문제작 · 8~12주

US$26.90

US$31.90
저장 US$5.00 (15.67%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

0.5% 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 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

동의어
Tropaeolin OO | 554-73-4 | Orange IV | OrangeIV | Acid Orange 5 | Diphenylamine Orange | C.I. Acid Orange 5 | Orange GS | C.I. 13080 | Tropeolin OO | Orange N | Solar Orange IV | Acid Yellow D | Orange 4 Lake | Hispacid Orange IV | Tertracid Orange IV | VR8Q3R288W | sodium;4-[(4-anilinoph
사양 및 순도
0.5%
보관 조건
Room temperature
배송
Normal
이름과 식별자
정식 스마일
C1=CC=C(C=C1)NC2=CC=C(C=C2)N=NC3=CC=C(C=C3)S(=O)(=O)[O-].[Na+]
IUPAC Name
sodium;4-[(4-anilinophenyl)diazenyl]benzenesulfonate
InChIKey
MLVYOYVMOZFHIU-UHFFFAOYSA-M
INCHI
1S/C18H15N3O3S.Na/c22-25(23,24)18-12-10-17(11-13-18)21-20-16-8-6-15(7-9-16)19-14-4-2-1-3-5-14;/h1-13,19H,(H,22,23,24);/q;+1/p-1
이성체 SMILES
C1=CC=C(C=C1)NC2=CC=C(C=C2)N=NC3=CC=C(C=C3)S(=O)(=O)[O-].[Na+]
분자량
375.38
Reaxy-Rn
3831566
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3831566&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
SuperclassOrganoheterocyclic compounds
분류Azobenzenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentAzobenzenes
Alternative Parents Benzenesulfonic acids and derivatives  Benzenesulfonyl compounds  1-sulfo,2-unsubstituted aromatic compounds  Aniline and substituted anilines  Primary aromatic amines  Sulfonyls  Organosulfonic acids  Azo compounds  Secondary amines  Propargyl-type 1,3-dipolar organic compounds  Organic sodium salts  Organic oxides  Hydrocarbon derivatives  Organic cations  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Azobenzene - Benzenesulfonate - Arylsulfonic acid or derivatives - 1-sulfo,2-unsubstituted aromatic compound - Benzenesulfonyl group - Aniline or substituted anilines - Monocyclic benzene moiety - Benzenoid - Primary aromatic amine - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Organosulfonic acid - Azo compound - Organic alkali metal salt - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Secondary amine - Organic sodium salt - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Organic salt - Amine - Organic cation - Aromatic homomonocyclic 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:
화학 및 물리적 특성
분자량375.400 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count6
Rotatable Bond Count5
Exact Mass375.065 Da
Monoisotopic Mass375.065 Da
Topological Polar Surface Area102.000 Ų
Heavy Atom Count26
Formal Charge0
Complexity530.000
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 Count2
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