Cas no 6106-22-5 (Benzenesulfonic acid,4-amino-, sodium salt, hydrate (1:1:2))
Benzenesulfonic acid, 4-amino-, sodium salt, hydrate (1:1:2) is a water-soluble organic compound with the molecular formula C?H?NNaO?S·2H?O. This hydrated sodium salt of 4-aminobenzenesulfonic acid is widely utilized in chemical synthesis, particularly as an intermediate in the production of dyes, pharmaceuticals, and agrochemicals. Its high solubility in water and stability under standard conditions make it a practical choice for industrial applications. The presence of the amino group allows for further functionalization, enabling its use in coupling reactions and as a precursor for sulfa drugs. The hydrate form ensures consistent handling and storage properties, enhancing its reliability in laboratory and manufacturing processes.
6106-22-5 structure
Product Name:Benzenesulfonic acid,4-amino-, sodium salt, hydrate (1:1:2)
CAS No:6106-22-5
MF:C6H10NNaO5S
MW:231.202071666718
CID:501905
PubChem ID:23687713
Update Time:2025-05-27
Benzenesulfonic acid,4-amino-, sodium salt, hydrate (1:1:2) Chemical and Physical Properties
Names and Identifiers
-
- Benzenesulfonic acid,4-amino-, sodium salt, hydrate (1:1:2)
- SODIUM SULFANILATE DIHYDRATE
- SULFANILIC ACID-SODIUM SALT
- Benzenesulfonic acid,4-amino-,monosodium salt,dihydrate
- SODIUM SULFANILATE,DIHYDRATE REAGENT
- sulfanilic acid sodium
- SULFANILIC ACID SODIUM SALT DIHYDRATE
- sulfanilic acid,sodium salt
- Sulfanilsaeure,Natriumsalz
- 4-Aminobenzenesulfonic acid， sodium salt dihydrate
- Sulfanilic acid sodium salt dihydrate [MI]
- Sodium 4-aminobenzenesulfonate Dihydrate
- Benzenesulfonic acid, 4-amino-, sodium salt, hydrate (1:1:2)
- UNII-Y31OEN1192
- sodium;4-aminobenzenesulfonate;dihydrate
- Y31OEN1192
- Sodium 4-Aminobenzenesulfonate Dihydrate (Sulfanilic Acid Sodium Salt Dihydrate)
- sodium 4-aminobenzene-1-sulfonate dihydrate
- Q27294199
- 6106-22-5
-
- Inchi： 1S/C6H7NO3S.Na.2H2O/c7-5-1-3-6(4-2-5)11(8,9)10;;;/h1-4H,7H2,(H,8,9,10);;2*1H2/q;+1;;/p-1
- InChI Key： MJFZIDUBUNIFLZ-UHFFFAOYSA-M
- SMILES： S(C1C=CC(=CC=1)N)(=O)(=O)[O-].[Na+].O.O
Computed Properties
- Exact Mass: 231.01800
- Monoisotopic Mass: 231.018
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 3
- Hydrogen Bond Acceptor Count: 6
- Heavy Atom Count: 14
- Rotatable Bond Count: 1
- Complexity: 215
- Covalently-Bonded Unit Count: 4
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 93.6A^2
Experimental Properties
- Solubility: 170g/l
- PSA: 110.06000
- LogP: 1.70630
Benzenesulfonic acid,4-amino-, sodium salt, hydrate (1:1:2) Security Information
- Hazard Category Code： 36/37/38
- Safety Instruction： S26-S37/39
-
Hazardous Material Identification：
- Safety Term：S26;S37/39
- Storage Condition：Store below +30°C.
- Risk Phrases：R36/37/38
Benzenesulfonic acid,4-amino-, sodium salt, hydrate (1:1:2) Customs Data
- HS CODE：2922499990
- Customs Data：
China Customs Code:
2922499990Overview:
2922499990 Other amino acids and their esters and their salts(Except those containing more than one oxygen-containing group). VAT:17.0% Tax refund rate:9.0% Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods) MFN tariff:6.5% general tariff:30.0%
Declaration elements:
Product Name, component content, use to, The color of ethanolamine and its salt should be reported, The package of ethanolamine and its salt shall be declared
Regulatory conditions:
A.Customs clearance form for Inbound Goods
B.Customs clearance form for outbound goodsInspection and quarantine category:
P.Imported animals and plants\Quarantine of animal and plant products
Q.Outbound animals and plants\Quarantine of animal and plant products
R.Sanitary supervision and inspection of imported food
S.Sanitary supervision and inspection of exported food
M.Import commodity inspection
N.Export commodity inspectionSummary:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%
Benzenesulfonic acid,4-amino-, sodium salt, hydrate (1:1:2) Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B-LE587-100g |
Benzenesulfonic acid,4-amino-, sodium salt, hydrate (1:1:2) |
6106-22-5 | 97% | 100g |
53.0CNY | 2021-07-14 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | A918762-100g |
4-Aminobenzenesulfonic acid, sodium salt dihydrate |
6106-22-5 | 97% | 100g |
￥54.00 | 2022-09-29 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | A918762-500g |
4-Aminobenzenesulfonic acid, sodium salt dihydrate |
6106-22-5 | 97% | 500g |
￥140.40 | 2022-09-29 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | A918762-1kg |
4-Aminobenzenesulfonic acid, sodium salt dihydrate |
6106-22-5 | 97% | 1kg |
￥232.20 | 2022-09-29 | |
| SHANG HAI HAO HONG Biomedical Technology Co., Ltd. | 1219723-100g |
Sodium sulfanilate dihydrate |
6106-22-5 | 98% | 100g |
￥66.00 | 2024-05-07 | |
| SHANG HAI HAO HONG Biomedical Technology Co., Ltd. | 1219723-500g |
Sodium sulfanilate dihydrate |
6106-22-5 | 98% | 500g |
￥178.00 | 2024-05-07 | |
| SHANG HAI HAO HONG Biomedical Technology Co., Ltd. | 1219723-1kg |
Sodium sulfanilate dihydrate |
6106-22-5 | 98% | 1kg |
￥326.00 | 2024-05-07 | |
| Ambeed | A765574-500g |
4-Aminobenzenesulfonic acid, sodium salt dihydrate |
6106-22-5 | 97% | 500g |
$183.0 | 2025-04-18 | |
| Ambeed | A765574-100g |
4-Aminobenzenesulfonic acid, sodium salt dihydrate |
6106-22-5 | 97% | 100g |
$41.0 | 2025-04-18 | |
| Ambeed | A765574-25g |
4-Aminobenzenesulfonic acid, sodium salt dihydrate |
6106-22-5 | 97% | 25g |
$15.0 | 2025-04-18 |
Benzenesulfonic acid,4-amino-, sodium salt, hydrate (1:1:2) Related Literature
-
Philipp Traber,Stephan Kupfer,Stefanie Gr?fe,Isabelle Baussanne,Martine Demeunynck,Jean-Marie Mouesca,Serge Gambarelli,Vincent Artero,Murielle Chavarot-Kerlidou Chem. Sci., 2018,9, 4152-4159
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Huabin Zhang,Shaowu Du CrystEngComm, 2014,16, 4059-4068
-
Bidyut Kumar Kundu,Rinky Singh,Ritudhwaj Tiwari,Debasis Nayak New J. Chem., 2019,43, 4867-4877
-
Xin Li,Liangliang Zhu,Sai Duan,Yanli Zhao,Hans ?gren Phys. Chem. Chem. Phys., 2014,16, 23854-23860
-
M. T. Colomer,S. Díaz-Moreno,A. Tamayo,A. L. Ortiz J. Mater. Chem. C, 2018,6, 12643-12651
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