Lauryl Hydroxysultaine

Lauryl Hydroxysultaine

CAS No.: 13197-76-7
Molecular Formula: C17H37NO4S
Molecular Weight: 351.55
Phone :+86 14705416755
WhatsApp :+86 14705416755
Email :info@basfsdchem.com
Contact Us
product description

Lauryl Hydroxysultaine is an amphoteric surfactant known for its mildness and low irritation. It combines the functions of both anionic and cationic surfactants, maintaining good solubility and stability under both acidic and alkaline conditions. Its molecular structure contains a quaternary ammonium cation and a sulfonate anion, providing excellent foaming, thickening, conditioning, and antistatic properties. It is commonly used in the formulation of high-end personal care products.


Chemical Properties
PropertyValue
Boiling point

350℃[at 101 325 Pa]

Density

1.1[at 20℃]

Vapor pressure

0Pa at 25℃

Water Solubility

680g/L at 20℃

InChI

InChI=1S/C17H37NO4S/c1-4-5-6-7-8-9-10-11-12-13-14-18(2,3)15-17(19)16-23(20,21)22/h17,19H,4-16H2,1-3H3

InChIKey

DDGPBVIAYDDWDH-UHFFFAOYSA-N

SMILES

[N+](C)(C)(CCCCCCCCCCCC)CC(O)CS([O-])(=O)=O

LogP

-1.3 at 25℃

EPA Substance Registry System

1-Dodecanaminium, N-(2-hydroxy-3-sulfopropyl)-N,N-dimethyl-, inner salt (13197-76-7)


Product Usage

Lauryl Hydroxysultaine is widely used in personal care and household cleaning products. In shampoos and body washes, it significantly enhances foam richness and creaminess while reducing the irritation caused by traditional anionic surfactants (e.g., SLES), imparting mild conditioning effects to skin and hair. In facial cleansers and baby care products, its low-irritation characteristics are particularly valued. Additionally, it serves as a thickener and foam stabilizer, improving product rheology and sensory feel. In dishwashing liquids and laundry detergents, it enhances detergency while reducing skin irritation to hands. In industrial applications, it can be used as a solubilizer and emulsifier in oilfield chemicals and textile auxiliaries.

Factory Showcase
  • 560f5b3e6a1382edd311f5831e188506f5788239bcb485-I8BPAt
  • 3877776346a5dd110c652caf848b738805f963c0c0eb8c-iA1lPW
  • B22434~1
  • e93aa299068d805c6a0fd4383e84d71f614032cee027ba-Nw3260
  • ee6743d39f5316f9625fc521bd4e73e4ff4218792d326f-DEVHj8
  • f3f89d0d810a8876bd916d2f17af9f4ff9839508120e8c0-UVCfAs
  • f333eef80cd93c46105dacf417af1617190e5f0e109a25f-yKtL1g
  • ee6743d39f5316f9625fc521bd4e73e4ff4218792d326f-DEVHj8
  • 1f4231cc28d6353b1f6d334ad8e9951614e5b2f18b8826-xSU1r1
  • 1ba39ef304933e9f9318f9c7ad28a1e4ec90a0d343e75-Z98KL4
Quality Control Lab
实验室
Shipping And Transportation
  • 微信图片_20260618114936_320_25
  • 微信图片_20260618114930_317_25
  • 微信图片_20260519124654_94_25
  • 微信图片_20260507111717_2468_193
  • 微信图片_20260227173250_1682_193
  • 微信图片_20260331144216_2137_193
  • 微信图片_20250928172339_742_193
  • 微信图片_20250928172338_741_193
  • 微信图片_20260515144542_62_25
  • 微信图片_20260310165939_1761_193
  • 微信图片_20250909161605_478_193
  • 微信图片_20260203110417_1559_193
  • 微信图片_20250909161600_476_193
  • 微信图片_2025-07-24_115051_604
FAQ

Q1:Does it support customized products?

A1:Yes, it does. Formulations can be adjusted and customized production can be carried out according to customer's industry needs and performance parameters.


Q2:Can samples be provided?

A2:We support free sample delivery and testing services to meet customers' early testing needs.


Q3:Is the product quality stable? 

A3:With full-process quality inspection and control, there are minimal batch differences, and the purity and stability strictly meet the standards.


Q4:What is the shipping cycle?

A4:For regular inventory, we offer quick delivery. For customized orders, we arrange production according to demand and ensure timely delivery.

Contact Us
Submit
Recommendation