Acid Green B , CAS No.4680-78-8

CAS: 4680-78-8 Cat. No.: A303768 Molecular Weight: 690.8
AVAILABLE TO ORDER
Synonyms
CI Acid Green 3, sodium salt | NSC 8684 | Calcocid Green G | Vondacid Green L | AKOS025310848 | AMMONIUM, ETHYL(4-(P-(ETHYL(M-SULFOBENZYL)AMINO)-ALPHA-PHENYLBENZYLIDENE)- 2,5-CYCLOHEXADIEN-1-YLIDENE)(M- SULFOBENZYL)-, HYDROXIDE, INNER SALT, SODIUM SALT |
Storage
Room temperature,Desiccated
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
A303768-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$14.90
5g
A303768-5g
3
$58.90
25g
A303768-25g
1
$156.90
100g
A303768-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$457.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Desiccated 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
CI Acid Green 3, sodium salt | NSC 8684 | Calcocid Green G | Vondacid Green L | AKOS025310848 | AMMONIUM, ETHYL(4-(P-(ETHYL(M-SULFOBENZYL)AMINO)-ALPHA-PHENYLBENZYLIDENE)- 2, 5-CYCLOHEXADIEN-1-YLIDENE)(M- SULFOBENZYL)-, HYDROXIDE, INNER SALT, SODIUM SALT |
Storage
Room temperature, Desiccated
Shipped In
Normal
Names and Identifiers
Canonical SmilesCCN(CC1=CC(=CC=C1)S(=O)(=O)[O-])C2=CC=C(C=C2)C(=C3C=CC(=[N+](CC)CC4=CC(=CC=C4)S(=O)(=O)[O-])C=C3)C5=CC=CC=C5.[Na+]
IUPAC Namesodium;3-[[N-ethyl-4-[[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]-phenylmethyl]anilino]methyl]benzenesulfonate
InChIKeyXKTMIJODWOEBKO-UHFFFAOYSA-M
INCHI1S/C37H36N2O6S2.Na/c1-3-38(26-28-10-8-14-35(24-28)46(40,41)42)33-20-16-31(17-21-33)37(30-12-6-5-7-13-30)32-18-22-34(23-19-32)39(4-2)27-29-11-9-15-36(25-29)47(43,44)45;/h5-25H,3-4,26-27H2,1-2H3,(H-,40,41,42,43,44,45);/q;+1/p-1
Isomeric SMILES CCN(CC1=CC(=CC=C1)S(=O)(=O)[O-])C2=CC=C(C=C2)C(=C3C=CC(=[N+](CC)CC4=CC(=CC=C4)S(=O)(=O)[O-])C=C3)C5=CC=CC=C5.[Na+]
RTECS BQ4375000
Molecular Weight 690.8
Reaxy-Rn 5716108
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5716108&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassPhenylmethylamines
Intermediate Tree Nodes Not available
Direct ParentPhenylbenzamines
Alternative Parents Diphenylmethanes  Benzenesulfonic acids and derivatives  1-sulfo,2-unsubstituted aromatic compounds  Benzenesulfonyl compounds  Aniline and substituted anilines  Dialkylarylamines  Benzylamines  Aralkylamines  Sulfonyls  Secondary ketimines  Organosulfonic acids  Azomethines  Propargyl-type 1,3-dipolar organic compounds  Hydrocarbon derivatives  Organic oxides  Organic sodium salts  Organic zwitterions  Organopnictogen compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenylbenzamine - Diphenylmethane - Benzenesulfonate - Arylsulfonic acid or derivatives - Benzenesulfonyl group - 1-sulfo,2-unsubstituted aromatic compound - Benzylamine - Tertiary aliphatic/aromatic amine - Aniline or substituted anilines - Dialkylarylamine - Aralkylamine - Azomethine - Secondary ketimine - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Organosulfonic acid - Sulfonyl - Tertiary amine - Organic alkali metal salt - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Amine - Organic nitrogen compound - Organosulfur compound - Organonitrogen compound - Organic zwitterion - Organic salt - Organic sodium salt - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phenylbenzamines. These are aromatic compounds consisting of a benzyl group that is N-linked to a benzamine.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ESR1 Tclin Estrogen receptor alpha (17718 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NR3C1 Tclin Glucocorticoid receptor (14987 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
VDR Tclin Vitamin D receptor (26531 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PPARG Tclin Peroxisome proliferator-activated receptor gamma (15191 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RXRA Tclin Retinoid X receptor alpha (3637 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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 TypeDateItem
H2329586Certificate of AnalysisJun 09, 2026 A303768
H2329592Certificate of AnalysisJun 09, 2026 A303768
H2329595Certificate of AnalysisJun 09, 2026 A303768
H2406097Certificate of AnalysisMar 23, 2024 A303768
H2406098Certificate of AnalysisMar 23, 2024 A303768
Chemical and Physical Properties
SolubilitySoluble in water; Slightly soluble in Ethanol
Melt Point(°C)255°C(分解)
Molecular Weight690.800 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count7
Rotatable Bond Count9
Exact Mass690.183 Da
Monoisotopic Mass690.183 Da
Topological Polar Surface Area137.000 Ų
Heavy Atom Count48
Formal Charge0
Complexity1250.000
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
Solution Calculators
Reviews

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