ChemicalBook >> CAS DataBase List >>8-Anilino-1-naphthalenesulfonic acid ammonium salt
8-Anilino-1-naphthalenesulfonic acid ammonium salt
- CAS No.
- 28836-03-5
- Chemical Name:
- 8-Anilino-1-naphthalenesulfonic acid ammonium salt
- Synonyms
- ANS-NH4;8-ANILINO-1-NAPHTHALENESULFONIC ACID AMMONIUM SALT;8-ANILINO-1-NAPHTHALENESULFONIC ACID AMMONIUM SALT HYDRATE;8-AniL;ANS-NH4+;ANSA-NH4;1,8-ANS NH4;ino-1-naphthaL;ANS (ammonium);ANSA AMMONIUM SALT
- CBNumber:
- CB4363291
- Molecular Formula:
- C16H16N2O3S
- Molecular Weight:
- 316.38
- MDL Number:
- MFCD00012560
- MOL File:
- 28836-03-5.mol
- MSDS File:
- SDS
Last updated:2023-05-25 17:24:36
| Melting point | 242-244 °C(lit.) |
|---|---|
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | NaOH: soluble1 N |
| form | crystalline |
| color | dark green |
| Water Solubility | Soluble in water, 1N NaOH, and methanol. |
| Sensitive | Light & Air Sensitive & Hygroscopic |
| λmax | 375nm(lit.) |
| BRN | 3581235 |
| InChI | InChI=1S/C16H13NO3S.H3N/c18-21(19,20)15-11-5-7-12-6-4-10-14(16(12)15)17-13-8-2-1-3-9-13;/h1-11,17H,(H,18,19,20);1H3 |
| InChIKey | SYNRZVIFUGIQFF-UHFFFAOYSA-N |
| SMILES | S(C1=CC=CC2=CC=CC(NC3C=CC=CC=3)=C12)(O)(=O)=O.N |
| CAS DataBase Reference | 28836-03-5(CAS DataBase Reference) |
| FDA UNII | GT7MN8DKD7 |
| EPA Substance Registry System | 1-Naphthalenesulfonic acid, 8-(phenylamino)-, monoammonium salt (28836-03-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H335-H315-H319 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 3-8-10-23 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29214980 | |||||||||
| NFPA 704 |
|
8-Anilino-1-naphthalenesulfonic acid ammonium salt price More Price(26)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 10417 | 8-Anilino-1-naphthalenesulfonic acid ammonium salt for fluorescence, ≥97.0% (HPLC) | 28836-03-5 | 5G | $61.5 | 2024-03-01 | Buy |
| Sigma-Aldrich | 10417 | 8-Anilino-1-naphthalenesulfonic acid ammonium salt for fluorescence, ≥97.0% (HPLC) | 28836-03-5 | 25g | $481 | 2024-03-01 | Buy |
| Sigma-Aldrich | 10417 | 8-Anilino-1-naphthalenesulfonic acid ammonium salt for fluorescence, ≥97.0% (HPLC) | 28836-03-5 | 100g | $725 | 2024-03-01 | Buy |
| Sigma-Aldrich | 10416 | 8-Anilino-1-naphthalenesulfonic acid ammonium salt technical, ≥90% (NT) | 28836-03-5 | 100g | $160 | 2024-03-01 | Buy |
| Sigma-Aldrich | 10416 | 8-Anilino-1-naphthalenesulfonic acid ammonium salt technical, ≥90% (NT) | 28836-03-5 | 500g | $542 | 2024-03-01 | Buy |
8-Anilino-1-naphthalenesulfonic acid ammonium salt Chemical Properties,Uses,Production
Chemical Properties
8-Anilinonaphthalene-1-sulfonic acid ammonium salt is a light yellow to yellow-green solid. It is primarily utilized as a dye intermediate in the production of weak acid dark blue 5R and weak acid black BR.
Uses
8-Anilino-1-naphthalenesulfonic Acid Ammonium Salt is a fluorescent probe for protein studies. It is used as sensitive indicator of protein folding, conformational changes and for protein studies. It can also be used in engineering or chemical process of broad-spectrum tunable photoluminescent nanomaterials constructed from modular light-harvesting platform based on macrocyclic amphiphiles.
Application
ANS forms an inclusion complex with cyclodextrin. Such model systems are useful to mimic biological recognition and can be studied by measuring the change in fluorescence of free-ANS to complexed-ANS. When ANS enters the hydrophobic core of cyclodestrin, it′s fluorescence increases . Utilized in the reagent phase of a sodium-selective fiber-optic sensor. The reagent phase also contains a copper(II) polyelectrolyte, which binds to ANSA in the absence of sodium and quenches the fluorescence. In the presence of sodium, ANSA forms a cationic complex creating ion-pairs, causing it to fluoresce . ANS is often incorporated into di-block polymers and can be released by changes in the local environment (i.e., temperature, pH, etc.) . ANS is commonly used as a fluorescence probe to investigate molecular assemblies of surfactants and amphiphilic polymers because a blue shift of the emission maximum indicates the fluorophore is located in less polar media . Fluorescent probe for protein studies using methodologies such as steady-state and dynamic fluorescence measurements.
8-Anilino-1-naphthalenesulfonic acid ammonium salt Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 158)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Suzhou Laing Biotechnology Co.,Ltd | +86-13004516015 +86-18149392822 | christina@laingbiotec.com | China | 778 | 58 |
| Hongxiong | +undefined18915499068 | Suzhouhongxiong@163.com | China | 120 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15932 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4242 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 12568 | 58 |
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View Lastest Price from 8-Anilino-1-naphthalenesulfonic acid ammonium salt manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | 1-ANILINONAPHTHALENE-8-SULFONIC ACID AMMONIUM SALT
28836-03-5
|
US $100.00 / KG | 1KG | 99% | 20kg | Career Henan Chemical Co |
-
- 1-ANILINONAPHTHALENE-8-SULFONIC ACID AMMONIUM SALT
28836-03-5
- US $100.00 / KG
- 99%
- Career Henan Chemical Co
8-Anilino-1-naphthalenesulfonic acid ammonium salt Spectrum
1-ANILINONAPHTHALENE-8-SULFONIC ACID AMMONIUM SALT(28836-03-5)MS1-ANILINONAPHTHALENE-8-SULFONIC ACID AMMONIUM SALT(28836-03-5)1HNMR1-ANILINONAPHTHALENE-8-SULFONIC ACID AMMONIUM SALT(28836-03-5)13CNMR1-ANILINONAPHTHALENE-8-SULFONIC ACID AMMONIUM SALT(28836-03-5)IR11-ANILINONAPHTHALENE-8-SULFONIC ACID AMMONIUM SALT(28836-03-5)IR2
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AMMONIUM 8-ANILINO-1-NAPHTHALENESULFONATE
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N-Phenyl-1-naphthylamine-8-sulfonic acid, ammonium salt
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1-Anilino-8-naphthalenesulfonate ammonium salt
8-(Phenylamino)naphthalene-1-sulfonic acid ammonium salt
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8-Anilino-1-naphthalenesulfonic acid ammonium salt technical, >=90% (NT)
Ammonium 8-anilinonaphthalene-1-sulfonate
-Anilino-1-naphthalenesulfonic acid ammonium salt
ANS-NH4(=Ammonium8-Anilino-1-naphthalenesulfonate)[Hydrophobicfluorescentprobe]>
8-AniL
fonic acid ammonium saL
ino-1-naphthaL
1-ANILINONAPHTHALENE-8-SULFONIC ACID AMMONIUM SALTmide
8-Anilino-1-naphthalenesulphonic acid ammonium salt, for fluorescence, ≥97% (HPLC)
1-Naphthalenesulfonic acid, 8-(phenylamino)-, ammonium salt (1:1)
8-AnilinonapHthalene-1-Sulfonic Acid Ammonium Salt, Pure, Fisher Chemical
8-anilinonaphthalene-1-sulfonate
8-ANILINO-1-NAPHTHALENESULFONIC ACID AMMONIUM SALT HYDRATE
8-ANILINO-1-NAPHTHALENESULFONIC ACID AMMONIUM SALT
ANS-NH4
ANS (ammonium)
8-Anilino-1-naphthalenesulfonic acid ammonium salt for fluorescence, 97%
28836-03-5
C16H13NO3SNH3
C16H13NO3SH3N
C16H12NO3SNH4