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348287

Sigma-Aldrich

(3-Chloro-2-hydroxypropyl)trimethylammonium chloride solution

60 wt. % in H2O

Fórmula lineal:
ClCH2CH(OH)CH2N(Cl)(CH3)3
Número de CAS:
Peso molecular:
188.10
Beilstein:
6576172
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

concentration

60 wt. % in H2O

refractive index

n20/D 1.4541

density

1.154 g/mL at 25 °C

SMILES string

[Cl-].C[N+](C)(C)CC(O)CCl

InChI

1S/C6H15ClNO.ClH/c1-8(2,3)5-6(9)4-7;/h6,9H,4-5H2,1-3H3;1H/q+1;/p-1

InChI key

CSPHGSFZFWKVDL-UHFFFAOYSA-M

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Categorías relacionadas

Application

(3-Chloro-2-hydroxypropyl)trimethylammonium chloride solution (CHTAC) can be used:
  • As a cation-generating agent for cellulose cationization by exhaustion method.
  • To resolve 2,2′-dihydroxy-1,1′-binaphthyl enantiomers.
  • To synthesize cationic glycogen (Cat Gly).
  • As a quaternizing agent for quaternization of N-aryl chitosan derivatives.

Packaging

1 L in poly bottle

pictograms

Health hazard

signalword

Warning

Hazard Classifications

Aquatic Chronic 3 - Carc. 2

Storage Class Code

10 - Combustible liquids

WGK Germany

WGK 2

Flash Point F

235.4 °F - closed cup

Flash Point C

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificado de Análisis

Certificado de origen

Deepak Sharma et al.
Carbohydrate polymers, 232, 115731-115731 (2020-01-19)
Galactomannans are branched natural biopolymers possessing good biocompatibility, biodegradability and sustainability leading to diverse industrial applications. In the present study, quaternization of galactomannan derived from Cassia tora gum was investigated by adopting Taguchi's approach of robust design of experiments using...
Synthesis, characterization and flocculation characteristics of cationic glycogen: a novel polymeric flocculant
Pal S, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 289(1-3), 193-199 (2006)
Zeeshan Khatri et al.
Carbohydrate polymers, 91(1), 434-443 (2012-10-10)
Continuous effort in research and development of nanofibers for apparel usage has been focused within their functional properties only. We investigated esthetic properties by producing colored cationic-cellulose nanofibers for the very first time for the potential application of apparel use....
Daniel A Palacio et al.
Chemosphere, 258, 127416-127416 (2020-09-20)
The emergence of antibiotics as pollutants in the environment is one of the worldwide concerns because the bacterial strains generate a threat to the aquatic ecosystem and human health. In this study, an alkylated chitosan polyelectrolyte (ChA-PE) was used in...
Quaternization of N-aryl chitosan derivatives: synthesis, characterization, and antibacterial activity
Sajomsang W, et al.
Carbohydrate Research, 344(18), 2502-2511 (2009)

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