Cas no 50976-35-7 (Disodium 6-Amino-1,3-naphthalenedisulfonate)

Disodium 6-Amino-1,3-naphthalenedisulfonate is a water-soluble aromatic sulfonate compound characterized by its naphthalene backbone with amino and sulfonate functional groups. Its key advantages include high thermal stability and excellent solubility in aqueous solutions, making it suitable for applications in dyes, fluorescent probes, and chemical intermediates. The presence of sulfonate groups enhances its compatibility with polar solvents, while the amino group provides reactivity for further functionalization. This compound is often utilized in the synthesis of azo dyes and as a building block in organic chemistry due to its robust structure and predictable reactivity. Its stability under acidic and basic conditions further broadens its utility in industrial processes.

Disodium 6-Amino-1,3-naphthalenedisulfonate structure

50976-35-7 structure

Product Name:Disodium 6-Amino-1,3-naphthalenedisulfonate

CAS No:50976-35-7

MF:C₁₀H₇NNa₂O₆S₂

MW:347.275222063065

MDL:MFCD00070485

CID:369099

PubChem ID:125308143

Update Time:2025-06-13

Disodium 6-Amino-1,3-naphthalenedisulfonate Chemical and Physical Properties

Names and Identifiers

- Sodium 6-aminonaphthalene-1,3-disulfonate
- Disodium 6-Amino-1,3-naphthalenedisulfonate Hydrate
- 1,3-Naphthalenedisulfonicacid, 6-amino-, sodium salt (1:2)
- 6-AMINO-1,3-NAPHTHALENEDISULFONIC ACID DISODIUM SALT
- 2-Naphthylamine-5,7-disulfonic Acid Disodium Salt Hydrate
- 3-naphthalenedisulfonicacid,6-amino-disodiumsalt
- 6-Amino-1,3-naphthalenedisulfonic Acid Disodium Salt Hydrate
- 6-Amino-1,3-naphthalenedisulfonic acid sodium salt
- AMINO J ACID DISODIUM SALT
- Amino J Acid Disodium Salt6-Amino-1,3-naphthalenedisulfonic Acid Disodium Salt2-Naphthylamine-5,7-disulfoni
- DISODIUM 6-AMINO-1,3-NAPHTHALENEDISULFONATE
- sodium 6-aminonaphthalene-1,3-disulphonate
- Amino J Acid Disodium Salt Hydrate
- Amino J disodium salt
- disodium 6-aminonaphthalene-1,3-disulfonate
- D88248
- DISODIUM 6-AMINO-3-SULFONAPHTHALENE-1-SULFONATE
- AKOS015895005
- A828377
- AS-82926
- 50976-35-7
- A0340
- DTXSID5068601
- 5859CY47BN
- 6-Aminonaphthalene-1,3-disulphonic acid, sodium salt
- 6-aminonaphthalene-1,3-disulfonic acid disodium salt
- 1,3-Naphthalenedisulfonic acid, 6-amino-, sodium salt (1:2)
- SCHEMBL633523
- SB83284
- EINECS 280-634-4
- 4-(Pyrrolidin-1-yl)benzene-1-sulfonyl chloride?
- disodium;6-aminonaphthalene-1,3-disulfonate
- EINECS 256-879-8
- 1,3-Naphthalenedisulfonic acid, 6-amino-, disodium salt
- 2-Naphthylamine-5,7-disulfonic Acid Disodium Salt
- UNII-5859CY47BN
- FT-0759835
- 83732-83-6
- NS00088680
- YKOUFOHKVHDKRS-UHFFFAOYSA-L
- 2-Aminonaphthalene-5,7-Disulfonic Acid disodium salt
- Disodium 6-Amino-1,3-naphthalenedisulfonate
- MDL： MFCD00070485
- Inchi： 1S/C10H9NO6S2.2Na/c11-7-1-2-9-6(3-7)4-8(18(12,13)14)5-10(9)19(15,16)17;;/h1-5H,11H2,(H,12,13,14)(H,15,16,17);;/q;2*+1/p-2
- InChI Key： YKOUFOHKVHDKRS-UHFFFAOYSA-L
- SMILES： S(C1C=C(C=C2C=C(C=CC2=1)N)S(=O)(=O)[O-])(=O)(=O)[O-].[Na+].[Na+]

Computed Properties

Exact Mass: 346.95100
Monoisotopic Mass: 346.951
Isotope Atom Count: 0
Hydrogen Bond Donor Count: 2
Hydrogen Bond Acceptor Count: 8
Heavy Atom Count: 22
Rotatable Bond Count: 2
Complexity: 505
Covalently-Bonded Unit Count: 3
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count : 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Surface Charge: 0
Tautomer Count: Not determined
XLogP3: Not determined
Topological Polar Surface Area: 140

Experimental Properties

Boiling Point: °Cat760mmHg
Flash Point: °C
PSA: 157.18000
LogP: 2.97300

Disodium 6-Amino-1,3-naphthalenedisulfonate Security Information

Hazard Category Code： 36/37/38
Safety Instruction： S26; S36/37/39
Storage Condition：0-10°C
Risk Phrases：R36/37/38

Disodium 6-Amino-1,3-naphthalenedisulfonate Pricemore >>

Related Categories	No.	Product Name	Cas No.	Purity	Specification	Price	update time
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.	D154759-1g	Disodium 6-Amino-1,3-naphthalenedisulfonate	50976-35-7	>95.0%(HPLC)	1g	￥670.90	2023-09-03
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.	D154759-5G	Disodium 6-Amino-1,3-naphthalenedisulfonate	50976-35-7	>95.0%(HPLC)	5g	￥1956.90	2023-09-03
Alichem	A219006010-25g	Sodium 6-aminonaphthalene-1,3-disulfonate	50976-35-7	95%	25g	$998.00	2023-09-01
Chemenu	CM140253-25g	Sodium 6-aminonaphthalene-1,3-disulfonate	50976-35-7	95%	25g	$354	2021-08-05
Chemenu	CM140253-25g	Sodium 6-aminonaphthalene-1,3-disulfonate	50976-35-7	95%	25g	$***	2023-05-30
TRC	D509760-250mg	Disodium 6-Amino-1,3-naphthalenedisulfonate	50976-35-7		250mg	$64.00	2023-05-18
TRC	D509760-500mg	Disodium 6-Amino-1,3-naphthalenedisulfonate	50976-35-7		500mg	$87.00	2023-05-18
TRC	D509760-1g	Disodium 6-Amino-1,3-naphthalenedisulfonate	50976-35-7		1g	$ 100.00	2022-06-05
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.	D868914-1g	Disodium 6-Amino-1,3-naphthalenedisulfonate Hydrate	50976-35-7	95%	1g	￥691.20	2022-01-10
eNovation Chemicals LLC	D754946-1g	6-AMINO-1,3-NAPHTHALENEDISULFONIC ACID DISODIUM SALT	50976-35-7	95.0%	1g	$105	2024-06-06

Disodium 6-Amino-1,3-naphthalenedisulfonate Suppliers

Amadis Chemical Company Limited

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(CAS:50976-35-7)Disodium 6-Amino-1,3-naphthalenedisulfonate

Order Number:A828377

Stock Status:in Stock

Quantity:5g

Purity:99%

Pricing Information Last Updated:Friday, 30 August 2024 05:28

Price ($):213.0

Email:[email protected]

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Additional information on Disodium 6-Amino-1,3-naphthalenedisulfonate

Comprehensive Overview of Disodium 6-Amino-1,3-naphthalenedisulfonate (CAS No. 50976-35-7)

Disodium 6-Amino-1,3-naphthalenedisulfonate (CAS No. 50976-35-7) is a highly specialized organic compound widely utilized in industries such as dyes, pharmaceuticals, and advanced materials. Its unique molecular structure, featuring both amino and sulfonate functional groups, makes it a versatile intermediate for synthesizing complex chemical products. The compound's water-soluble properties and high thermal stability have garnered significant attention in research and industrial applications.

In recent years, the demand for eco-friendly dyes and bio-compatible materials has surged, aligning with global sustainability trends. Disodium 6-Amino-1,3-naphthalenedisulfonate plays a pivotal role in this context, as its derivatives are often employed in low-toxicity dye formulations and biomedical imaging agents. Researchers are actively exploring its potential in renewable energy storage systems, particularly in organic flow batteries, due to its redox-active properties.

The compound's CAS No. 50976-35-7 is frequently searched in academic databases and patent filings, reflecting its industrial relevance. Common queries include "synthesis methods for Disodium 6-Amino-1,3-naphthalenedisulfonate" and "applications in fluorescent probes." These topics highlight the growing interest in its optical properties, which are critical for sensor technologies and diagnostic tools.

From a technical perspective, Disodium 6-Amino-1,3-naphthalenedisulfonate exhibits excellent chelating capabilities, making it valuable in metal ion sequestration and wastewater treatment. Its naphthalene backbone contributes to strong UV absorption, a feature leveraged in sunscreen formulations and photostabilizers. Manufacturers often prioritize this compound for its batch consistency and regulatory compliance, especially in cosmetic-grade applications.

Emerging studies also link 50976-35-7 to innovations in conductive polymers and printed electronics, where its sulfonate groups enhance material conductivity. As industries shift toward green chemistry principles, the compound's biodegradability profile is under scrutiny, with preliminary data suggesting favorable environmental persistence metrics.

In summary, Disodium 6-Amino-1,3-naphthalenedisulfonate (CAS No. 50976-35-7) represents a multifaceted chemical asset driving advancements across sustainable technologies, life sciences, and material engineering. Its adaptability to circular economy models ensures continued relevance in future innovations.

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