Basic information
- CAS
28836-03-5- Standard SMILES
O=S(=O)([O-])c1cccc2cccc(Nc3ccccc3)c12.[NH4+]- InChIKey
IPBNQYLKHUNLQE-UHFFFAOYSA-N- Molecular formula
- C16H13NO3S.H3N
- Average molar mass
- 316.4 g/mol
- Monoisotopic mass
- 316.08816337
Names & identifiers
- Preferred name
- Ammonium 1-anilinonaphthalene-8-sulfonate
- IUPAC
- azanium 8-anilinonaphthalene-1-sulfonate
- English name
- 8-Anilino-1-naphthalenesulfonic acid ammonium salt
- Molecular formula
- C16H16N2O3S
- Molecular weight
- 316.38
Names & synonyms
28836-03-58-Anilino-1-naphthalenesulfonic acid ammonium saltammonium 8-anilinonaphthalene-1-sulfonate1-Naphthalenesulfonic acid, 8-(phenylamino)-, ammonium salt (1:1)8-anilinonaphthalene-1-sulfonic acid ammonium saltGT7MN8DKD7Phenyl peri acid, ammonium saltAmmonium 1-anilinonaphthalene-8-sulfonateAmmonium 8-anilinonaphthalene-1-sulphonateEINECS 249-265-61-Naphthalenesulfonic acid, 8-(phenylamino)-, monoammonium saltAI3-52565
Show more names
8-ANILINO-1-NAPHTHALENESULFONIC ACID AMMONIUM SALT HYDRATEANS-NH41-ANILINONAPHTHALENE-8-SULFONIC ACID AMMONIUM SALT8-AniLANS-NH4+ANSA-NH41,8-ANS NH4ino-1-naphthaLANS (ammonium)
1-Naphthalenesulfonic acid, 8-anilino-, monoammonium saltDTXSID808848008-(PHENYLAMINO)-1-NAPHTHALENE-AMMONIUM-SULFONATE1-ANILINO-8-NAPHTHALENESULFONATE AMMONIUM SALTAMMONIUM 1-ANILINONAPHTHALENE-8-SULFONATE(1-)1-ANILINO-8-NAPHTHALENESULFONATE AMMONIUM SALT [MI]ANSNH41,8ANS ammonium salt
Properties
Computed structural properties
- Topological polar surface area
- 78.6 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 2
- Heavy atoms
- 22
- Formal charge
- 0
- Complexity
- 426
Experimental & physicochemical properties
PolymersNitrogen Compounds -> Amines, Polyaromatic
Physical DescriptionGray or black powder; [Acros Organics MSDS]
Physicochemical properties
- Melting point
- 242 · 242-244 °C(lit.)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- 1 N · NaOH: soluble1 N
- form
- crystalline
- color
- dark green
- Water Solubility
- 1 N · Soluble in water, 1N NaOH, and methanol.
- Sensitive
- Light & Air Sensitive & Hygroscopic
- λmax
- 375 nm · 375nm(lit.)
- BRN
- 3581235 · 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
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 41 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: 1-Naphthalenesulfonic acid, 8-(phenylamino)-, monoammonium salt
1-Naphthalenesulphonic acid, 8-(phenylamino)-, monoammonium salt: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryAn irritant; [Acros Organics MSDS] See 1-Anilino-8-naphthalenesulfonate.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- F
- 3-8-10-23
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29214980
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
Chemistry & industry
Uses & manufacturing
General Manufacturing Information1-Naphthalenesulfonic acid, 8-(phenylamino)-, ammonium salt (1:1): ACTIVE
Applications
Uses8-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.
Suppliers100 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
湖南韵邦生物科技股份有限公司85561037 15386497078 · [email protected]
上海凌富药物研究有限公司+86(21)5895 0110 19945755304 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
Henan Rane Chemical Co., Ltd.+86-18738066252 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
Related reactions
1 records
Compound notes
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