1,5-Naphthalenedisulfonic acid disodium salt dihydrate - ≥98% , CAS No.76758-30-0

CAS: 76758-30-0 Cat. No.: N770556 Peso molecular: 368.29
Disponible para pedir
GRADE & PURITY ≥98%
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
5g
N770556-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

135,90US$

158,90US$
Guardar 23,00 US$ (14.47%)
25g
N770556-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
384,90US$
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Why this grade

≥98% 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.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Pureza
≥98%
Nombres e identificadores
Sonrisas canónicasC1=CC2=C(C=CC=C2S(=O)(=O)[O-])C(=C1)S(=O)(=O)[O-].O.O.[Na+].[Na+]
InChIKeyLDXMXIDAHDPDMU-UHFFFAOYSA-L
INCHI1S/C10H8O6S2.2Na.2H2O/c11-17(12,13)9-5-1-3-7-8(9)4-2-6-10(7)18(14,15)16;;;;/h1-6H,(H,11,12,13)(H,14,15,16);;;2*1H2/q;2*+1;;/p-2
Isómeros SMILES C1=CC2=C(C=CC=C2S(=O)(=O)[O-])C(=C1)S(=O)(=O)[O-].O.O.[Na+].[Na+]
Peso molecular 368.29

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
ClaseNaphthalenes
SubclassNaphthalene sulfonic acids and derivatives
Intermediate Tree Nodes Naphthalene sulfonates
Direct Parent1-naphthalene sulfonates
Alternative Parents 1-naphthalene sulfonic acids and derivatives  1-sulfo,2-unsubstituted aromatic compounds  Sulfonyls  Organosulfonic acids  Organic sodium salts  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents 1-naphthalene sulfonic acid or derivatives - 1-naphthalene sulfonate - Arylsulfonic acid or derivatives - 1-sulfo,2-unsubstituted aromatic compound - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Organosulfonic acid - Sulfonyl - Organic alkali metal salt - Organic oxide - Organosulfur compound - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organic sodium salt - Aromatic homopolycyclic compound
DescripciónThis compound belongs to the class of organic compounds known as 1-naphthalene sulfonates. These are organic aromatic compounds that contain a naphthalene moiety that carries a sulfonic acid group at the 1-position. Naphthalene is a bicyclic compound that is made up of two fused benzene ring.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propiedades químicas y físicas
Peso molecular368.300 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count8
Rotatable Bond Count0
Exact Mass367.961 Da
Monoisotopic Mass367.961 Da
Topological Polar Surface Area133.000 Ų
Heavy Atom Count22
Formal Charge0
Complexity423.000
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 Count5
Calculadoras de soluciones
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