Solvent Green 28 - ≥95% , CAS No.28198-05-2

CAS: 28198-05-2 Cat. No.: S695610 Formula: C34H34N2O4 Molecular Weight: 534.64 EC Number: 248-895-9
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Room temperature
★
Size
Germany (EU)
USA*
Price
Qty
1g
S695610-1g
Made to order · 8–12 wks
€13.80
5g
S695610-5g
Made to order · 8–12 wks
€69.33
25g
S695610-25g
Made to order · 8–12 wks
€190.82
100g
S695610-100g
Made to order · 8–12 wks
€451.14
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Specifications & Purity
≥95%
Storage
Room temperature
Purity
≥95%
Product Line
S695610-1g
Names and Identifiers
Canonical Smiles
CCCCC1=CC=C(C=C1)NC2=C3C(=C(C=C2)NC4=CC=C(C=C4)CCCC)C(=O)C5=C(C=CC(=C5C3=O)O)O
IUPAC Name
1,4-bis(4-butylanilino)-5,8-dihydroxyanthracene-9,10-dione
InChIKey
KTEFLEFPDDQMCB-UHFFFAOYSA-N
INCHI
1S/C34H34N2O4/c1-3-5-7-21-9-13-23(14-10-21)35-25-17-18-26(36-24-15-11-22(12-16-24)8-6-4-2)30-29(25)33(39)31-27(37)19-20-28(38)32(31)34(30)40/h9-20,35-38H,3-8H2,1-2H3
Isomeric SMILES
CCCCC1=CC=C(C=C1)NC2=C3C(=C(C=C2)NC4=CC=C(C=C4)CCCC)C(=O)C5=C(C=CC(=C5C3=O)O)O
Alternate CAS
28198-05-2
Molecular Weight
534.64

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
SuperclassBenzenoids
ClassAnthracenes
SubclassAnthraquinones
Intermediate Tree Nodes Not available
Direct ParentAnthraquinones
Alternative Parents Aryl ketones  Aniline and substituted anilines  1-hydroxy-2-unsubstituted benzenoids  Vinylogous amides  Vinylogous acids  Secondary amines  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents 9,10-anthraquinone - Anthraquinone - Aryl ketone - Aniline or substituted anilines - 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - Vinylogous amide - Vinylogous acid - Ketone - Secondary amine - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Amine - Organic oxygen compound - Organic nitrogen compound - Hydrocarbon derivative - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as anthraquinones. These are organic compounds containing either anthracene-9,10-quinone, 1,4-anthraquinone, or 1,2-anthraquinone.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight534.600 g/mol
XLogP310.100
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count6
Rotatable Bond Count10
Exact Mass534.252 Da
Monoisotopic Mass534.252 Da
Topological Polar Surface Area98.700 Ų
Heavy Atom Count40
Formal Charge0
Complexity766.000
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
Solution Calculators
Reviews

Customer Reviews

Frequently Asked Questions

What is the purity of this product?
This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 28198-05-2. InChIKey KTEFLEFPDDQMCB-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.