RESAMINE green, also known as Acid Green 50, wool green s, food green s or Green S, is used in vivo staining of the cornea and conjunctiva. The dyeing characteristics are almost similar to those of Tiger Red. Lisamin Green is also used to stain epithelial

Condiciones de almacenamiento de almacenamiento

Protected from light, Room temperature, Desiccated

Enviado en

Normal

Pureza

≥99%

Nombres e identificadores

Pubchem Sid	488186661
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488186661
Sonrisas canónicas	CN(C)C1=CC=C(C=C1)C(=C2C=CC(=[N+](C)C)C=C2)C3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+]
IUPAC Name	sodium;4-[[4-(dimethylamino)phenyl]-(4-dimethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-3-hydroxynaphthalene-2,7-disulfonate
InChIKey	WDPIZEKLJKBSOZ-UHFFFAOYSA-M
INCHI	1S/C27H26N2O7S2.Na/c1-28(2)20-9-5-17(6-10-20)25(18-7-11-21(12-8-18)29(3)4)26-23-14-13-22(37(31,32)33)15-19(23)16-24(27(26)30)38(34,35)36;/h5-16H,1-4H3,(H2,31,32,33,34,35,36);/q;+1/p-1
Isómeros SMILES	CN(C)C1=CC=C(C=C1)C(=C2C=CC(=[N+](C)C)C=C2)C3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+]
Peso molecular	576.61
Reaxy-Rn	6111314
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6111314&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

Kingdom Organic compounds
- Superclass Phenylpropanoids and polyketides
  - Clase Stilbenes
    - Subclass Sulfonated stilbenes

Kingdom	Organic compounds
Superclass	Phenylpropanoids and polyketides
Clase	Stilbenes
Subclass	Sulfonated stilbenes
Intermediate Tree Nodes	Not available
Direct Parent	Sulfonated stilbenes
Alternative Parents	2-naphthalene sulfonates 2-naphthalene sulfonic acids and derivatives Naphthols and derivatives 1-sulfo,2-unsubstituted aromatic compounds Aniline and substituted anilines Dialkylarylamines Sulfonyls Secondary ketimines Organosulfonic acids Azomethines Propargyl-type 1,3-dipolar organic compounds Hydrocarbon derivatives Organic oxides Organic sodium salts Organic zwitterions Organooxygen compounds Organopnictogen compounds
Molecular Framework	Aromatic homopolycyclic compounds
Substituents	Sulfonated stilbene - Naphthalene sulfonate - 2-naphthalene sulfonic acid or derivatives - Naphthalene sulfonic acid or derivatives - 2-naphthalene sulfonate - 2-naphthol - Naphthalene - Arylsulfonic acid or derivatives - 1-sulfo,2-unsubstituted aromatic compound - Tertiary aliphatic/aromatic amine - Aniline or substituted anilines - Dialkylarylamine - Benzenoid - Monocyclic benzene moiety - Azomethine - Secondary ketimine - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Organosulfonic acid - Tertiary amine - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Organic alkali metal salt - Organic nitrogen compound - Amine - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Organic sodium salt - Organic zwitterion - Organic salt - Aromatic homopolycyclic compound
Descripción	This compound belongs to the class of organic compounds known as sulfonated stilbenes. These are stilbenes that carry a sulfone group at one or more positions of either benzene rings.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Estructura 3D

Objetivos asociados (humanos)

A498 (42825 Activities)

Lot Number	Certificate Type	Fecha	Articulo
E2625533	Certificate of Analysis	Mar 27, 2026	G303399
D2320765	Certificate of Analysis	Feb 05, 2026	G303399
D2320774	Certificate of Analysis	Feb 05, 2026	G303399
D2320778	Certificate of Analysis	Feb 05, 2026	G303399
G2524368	Certificate of Analysis	Jun 13, 2025	G303399
G2524402	Certificate of Analysis	Jun 13, 2025	G303399
I2424437	Certificate of Analysis	Sep 07, 2024	G303399
I2424445	Certificate of Analysis	Sep 07, 2024	G303399
D2320653	Certificate of Analysis	Mar 31, 2023	G303399

Sensibilidad	light sensitive
Peso molecular	576.600 g/mol
XLogP3
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	3
Exact Mass	576.1 Da
Monoisotopic Mass	576.1 Da
Topological Polar Surface Area	158.000 Å²
Heavy Atom Count	39
Formal Charge	0
Complexity	1140.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	2

Acid Green 50 - ≥99% , CAS No.3087-16-9

Why this grade

Storage & shipping

Quality documents

Literature proof

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

Molarity Calculator

Dilution Calculator

Reconstitution Calculator

Reseñas de cliente

View related series