Lauryl hydroxysultaine CAS 13197-76-7

Introduction：Basic information about Lauryl hydroxysultaine CAS 13197-76-7, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Lauryl hydroxysultaine Basic information

• Product Name: Lauryl hydroxysultaine
• Synonyms: Obazoline AHS 103;Softazoline AHS 103;Rewoteric AM-HC;RALUFON (R) DL-OH;N,N-DIMETHYL-N-DODECYL-N-(2-HYDROXY-3-SULFOPROPYL)AMMONIUM BETAINE;Lauramidopropyl hydroxy sulfobetaine;3-(Dodecyldimethylammonio)-2-hydroxypropane-1-sulfonate;1-Dodecanaminium,N-(2-hydroxy-3-sulfopropyl)-N,N-dimethyl-,innersalt
• CAS: 13197-76-7
• MF: C17H37NO4S
• MW: 351.55
• EINECS: 236-164-7
• Mol File: 13197-76-7.mol

Lauryl hydroxysultaine Chemical Properties

• Boiling point: 350℃[at 101 325 Pa]
• density: 1.1[at 20℃]
• vapor pressure: 0Pa at 25℃
• Water Solubility: 680g/L at 20℃
• Cosmetics Ingredients Functions: SURFACTANT - CLEANSING CLEANSING HAIR CONDITIONING VISCOSITY CONTROLLING SURFACTANT - FOAM BOOSTING ANTISTATIC SKIN CONDITIONING
• Cosmetic Ingredient Review (CIR): Lauryl hydroxysultaine (13197-76-7)
• 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)

Safety Information

• TSCA: TSCA listed
• HS Code: 2930909899

Lauryl hydroxysultaine Usage And Synthesis

Description

Lauryl Hydroxysultaine is a rare cosmetic ingredient, as a high standard surfactant, is always be used in mid-high grade shampoo, bath liquid. It can also be used in petroleum mining, metal antirust detergent, paint stripping agent, and hard surface detergents, etc.

Uses

Lauryl Hydroxysultaine is a mild amphoteric surfactant that can be found in many personal care formulations. It has a unique molecular structure that makes it effective in cleansing, foaming, and conditioning.

Preparation

Lauryl Hydroxysultaine is produced by quaternizing lauryl dimethylamine in situ with sodium oxiran-2-ylmethanesulfonate.

Biological Functions

antistatic agents; hair conditioning agents; skinconditioning agents – misc.; surfactants – cleansing agents; surfactants – foam boosters; viscosity increasing agents.

Flammability and Explosibility

Not classified

Safety

Lauryl Hydroxysultaine was slightly irritating to the skin at concentrations up to 32% in rabbits.
Lauryl Hydroxysultaine did not cause dermal irritation or sensitization in HRIPTs at 12% solution and 4% solids, respectively.
The LD50 for 28% to 32% Lauryl Hydroxysultaine was > 560-640mg/kg bw active ingredient in rats.