Sulfobetaine 10 - ≥98% , CAS No.15163-36-7

CAS: 15163-36-7 Cat. No.: S110924 Molecular Weight: 307.49 Beilstein Registry Number: 3967284 EC Number: 629-493-6

GRADE & PURITY ≥98%

Synonyms

1-Decanaminium, N,N-dimethyl-N-(3-sulfopropyl)-, inner salt | DTXSID1074545 | 3-[decyl(dimethyl)azaniumyl]propane-1-sulfonate | AS-67334 | A884076 | Zwittergent-3-10 | 3-(Decyldimethylammonio)propane-1-sulfonate | D4246 | D95432 | Decyldimethyl(3-sulfopro

Storage

Room temperature

Shipped In

Normal

Overview

3-(Decyldimethylammonio)-propane-sulfonate inner salt, a zwitterionic surfactant, is a sulfobetaine. Sulfobetaines contain a positively charged quaternary ammonium group and a negatively charged sulfonic group.
3-(Decyldimethylammonio)-propane-sulfonate inner salt was used:In a study to demonstrate a polyurethane chip that electrostatically binds to immunoglobulin G (IgG).In a study to describe a method for isolating a high yield of Arabidopsis chloroplasts.Solubilization of oleosins.

Specifications

Synonyms

1-Decanaminium, N, N-dimethyl-N-(3-sulfopropyl)-, inner salt | DTXSID1074545 | 3-[decyl(dimethyl)azaniumyl]propane-1-sulfonate | AS-67334 | A884076 | Zwittergent-3-10 | 3-(Decyldimethylammonio)propane-1-sulfonate | D4246 | D95432 | Decyldimethyl(3-sulfopro

Specifications & Purity

≥98%

Biochemical and Physiological Mechanisms

Detergent used in the solubilization of oleosins. Synthetic zwitterionic detergent, which unlike other amphoteric surfactants, retains its zwitterionic character over a broad pH range.

Storage

Room temperature

Shipped In

Normal

Note

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Purity

≥98%

Names and Identifiers

• Pubchem Sid: 488188329
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488188329
• Canonical Smiles: CCCCCCCCCC[N+](C)(C)CCCS(=O)(=O)[O-]
• IUPAC Name: 3-[decyl(dimethyl)azaniumyl]propane-1-sulfonate
• InChIKey: WKALLSVICJPZTM-UHFFFAOYSA-N
• INCHI: 1S/C15H33NO3S/c1-4-5-6-7-8-9-10-11-13-16(2,3)14-12-15-20(17,18)19/h4-15H2,1-3H3
• Isomeric SMILES: CCCCCCCCCC[N+](C)(C)CCCS(=O)(=O)[O-]
• WGK Germany: 3
• Molecular Weight: 307.49
• Beilstein: 3967284

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Organic sulfonic acids and derivatives
      • Subclass Organosulfonic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Organic sulfonic acids and derivatives
• Subclass: Organosulfonic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Organosulfonic acids
• Alternative Parents: Tetraalkylammonium salts Sulfonyls Alkanesulfonic acids Organopnictogen compounds Organic salts Organic oxides Hydrocarbon derivatives Amines
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Tetraalkylammonium salt - Alkanesulfonic acid - Sulfonyl - Organosulfonic acid - Quaternary ammonium salt - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organosulfur compound - Organonitrogen compound - Amine - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as organosulfonic acids. These are compounds containing the sulfonic acid group, which has the general structure RS(=O)2OH (R is not a hydrogen atom).
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Mechanisms of Action

Chemical and Physical Properties

• Melt Point(°C): 229 °C
• Molecular Weight: 307.500 g/mol
• XLogP3: 3.900
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 12
• Exact Mass: 307.218 Da
• Monoisotopic Mass: 307.218 Da
• Topological Polar Surface Area: 65.600 Ų
• Heavy Atom Count: 20
• Formal Charge: 0
• Complexity: 307.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

References

1. Yanqing Zu, Jun Xi, Lu Li, Jinfei Dai, Shuangpeng Wang, Feng Yun, Bo Jiao, Hua Dong, Xun Hou, Zhaoxin Wu.  (2019)  High-Brightness and Color-Tunable FAPbBr3 Perovskite Nanocrystals 2.0 Enable Ultrapure Green Luminescence for Achieving Recommendation 2020 Displays.  ACS Applied Materials & Interfaces,      [PMID:31865697] [10.1021/acsami.9b18140]

2. Liang Jin-Jin, Li Yun-Hui, Liu Fei, Li Hong-Ye, Liu Jie-Sheng, Yang Wei-Dong.  (2015)  Experimental removal of Alexandrium tamarense cells using sulfobetaines and their modified clays.  JOURNAL OF APPLIED PHYCOLOGY,  27  (6): (2313-2319).  [PMID:] [10.1007/s10811-014-0482-4]

3. Lin Song, Wanchen Li, Guoxia Li, Dianjun Wei, Peng Ge, Guizhen Li, Fang Zheng, Xuguo Sun.  (2013)  Rapid detection of bacteria in urine samples by the “three-plug-injection” method using capillary electrophoresis.  JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES,      [PMID:23934172] [10.1016/j.jchromb.2013.07.011]

4. Zhenyu Zhao, Ruihuan Ding, Yumei Wang, Ranran Yuan, Houqian Zhang, Tianyang Li, Wei Zheng, Entao Chen, Aiping Wang, Yanan Shi.  (2024)  Sulfobetaine modification of poly (D, L-lactide-co-glycolic acid) nanoparticles enhances mucus permeability and improves bioavailability of orally delivered liraglutide.  JOURNAL OF DRUG DELIVERY SCIENCE AND TECHNOLOGY,      [PMID:] [10.1016/j.jddst.2024.105437]

5. Qianqian Wang, Wenxin Bian, Junjie Si, Feng Ding, Zichen Zhao, Bo Hu, Kaihang Wang, Jiefu Tan, Desui Chen, Sunan Xu, Tenglong Sun, Muzhi Cai, Zugang Liu.  (2025)  Efficient and High-Conductivity Perovskite LEDs with Low Operating Voltage.  ACS Nano,      [PMID:41159241] [10.1021/acsnano.5c10266]

6. Lili Gao, Pei Fang, Ye Yang, Ping Hu, Siyan Yang, Jiale Zhu, Fan Yang, Hua Wang, Kui Zhao.  (2025)  Gas Pump-Induced Crystallization of MAPbBr3 Perovskite Assisted by Ligands for Sensitive Detection Applications.  ACS Applied Materials & Interfaces,      [PMID:41236783] [10.1021/acsami.5c16636]