午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

ChemicalBook >> CAS DataBase List >>Methyl trioctyl ammonium chloride

Methyl trioctyl ammonium chloride

CAS No.
5137-55-3
Chemical Name:
Methyl trioctyl ammonium chloride
Synonyms
ALIQUAT 336;aliquat;ADOGEN 464;METHYLTRIOCTYLAMMONIUM CHLORIDE;TRICAPRYLYLMETHYLAMMONIUM CHLORIDE;TOMAC;TRIOCTYLMETHYLAMMONIUM CHLORIDE;TRICAPRYLMETHYLAMMONIUM CHLORIDE;METHYLTRI-N-OCTYLAMMONIUM CHLORIDE;trioctylmethylammonium
CBNumber:
CB4412612
Molecular Formula:
C25H54N.Cl
Molecular Weight:
404.16
MDL Number:
MFCD00011862
MOL File:
5137-55-3.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02

Methyl trioctyl ammonium chloride Properties

Melting point -20°C
Boiling point 240°C
Density 0.884 g/mL at 25 °C(lit.)
vapor pressure 0Pa at 25℃
refractive index n20/D 1.4665(lit.)
Flash point >230 °F
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility soluble in Chloroform, Hexanes
form Viscous Liquid
color Colourless to pale orange
Odor Ammonical
Viscosity 230.945mm2/s
Water Solubility Partially insoluble
Sensitive Hygroscopic
BRN 4039255
Stability Stable. Incompatible wth strong oxidizing agents. Hygroscopic.
InChIKey XKBGEWXEAPTVCK-UHFFFAOYSA-M
LogP 4.5 at 25℃
CAS DataBase Reference 5137-55-3(CAS DataBase Reference)
FDA UNII 07Q8S2MJ6A
EPA Substance Registry System Methyltrioctylammonium chloride (5137-55-3)
UNSPSC Code 12352116
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS05,GHS06,GHS08,GHS09
Signal word  Danger
Hazard statements  H301-H314-H360FD-H373-H410
Precautionary statements  P202-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  Xn,N,C
Risk Statements  22-38-41-50/53-36/37/38-20/21/22-34
Safety Statements  26-39-60-61-36-45-36/37/39
RIDADR  UN 2810 6.1/PG 3
WGK Germany  3
RTECS  UZ2997500
F  3-10
HazardClass  6.1
PackingGroup  III
HS Code  29239000
NFPA 704
1
2 0

Methyl trioctyl ammonium chloride price More Price(29)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 69485 Methyltrioctylammonium chloride ≥97.0% (AT) 5137-55-3 10g $109 2024-03-01 Buy
Sigma-Aldrich 69485 Methyltrioctylammonium chloride ≥97.0% (AT) 5137-55-3 50g $385 2024-03-01 Buy
TCI Chemical T1365 Methyltri-n-octylammonium Chloride >95.0%(T) 5137-55-3 25g $106 2024-03-01 Buy
TCI Chemical T1365 Methyltri-n-octylammonium Chloride >95.0%(T) 5137-55-3 500g $1189 2024-03-01 Buy
Usbiological 261427 Tricaprylylmethylammonium chloride 5137-55-3 100g $333 2021-12-16 Buy
Product number Packaging Price Buy
69485 10g $109 Buy
69485 50g $385 Buy
T1365 25g $106 Buy
T1365 500g $1189 Buy
261427 100g $333 Buy

Methyl trioctyl ammonium chloride Chemical Properties,Uses,Production

Description

Methyltrioctylammonium chloride is a water insoluble quaternary ammonium salt, which is widely used as a counter ion in solvent extraction of anionic metal complexes. It is widely used as a phase transfer catalyst for the catalytic oxidation of cyclohexene to 1,6-hexanedioic acid. In comparison to traditional method of oxidizing cyclohexanol or cyclohexanone with nitric acid or potassium permanganate, the usage of methyltrioctylammonium chloride is a more environmentally friendly reaction.

Reference

N. Pourreza, H. Zavvar Mousavi, Determination of cadmium by flame atomic absorption spectrometry after preconcentration on naphthalene– methyltrioctylammonium chloride adsorbent as tetraiodocadmate (II) ions, Analytica Chimica Acta, 2004, vol. 503, pp. 279-282

Chemical Properties

viscous colourless to pale orange liquid

Uses

Mixture of C8 and C10 chains with C8 predominating. Used as a metal extraction reagent and a phase-transfer catalyst.

Uses

Methyltrioctylammonium chloride can be used:

  • As a catalyst in the synthesis of acridine dione derivatives from aromatic aldehyde, dimedone and amines under ultrasonic irradiations.
  • As a catalyst in the synthesis of extended π-systems using aromatic aldehydes and methyldiazines.
  • As a component of a catalytic system used in the Suzuki-Miyaura cross-coupling reaction of a variety of aryl and heteroaryl chlorides in H2O.

Definition

ChEBI: An organic chloride salt having methyltrioctylammonium as the cation.

Flammability and Explosibility

Not classified

Safety Profile

Poison by ingestion and intraperitoneal routes. When heated to decomposition it emits very toxic fumes of NOx, NH3, and Cl-.

Purification Methods

A 30% (v/v) of Aliquat 336 solution in *benzene is washed twice with an equal volume of 1.5M HBr. [Petrow & Allen, Anal Chem 33 1303 1961.] It is purified by dissolving 50g in CHCl3 (100mL) and shaking with 20% NaOH solution (200mL) for 10minutes, and followed by 20% NaCl (200mL) for 10minutes. It is then washed with a small volume of H2O and filtered through a dry filter paper [Adam & Pribil Talanta 18 733 1971]. n-Alkylammonium chloride n=2,4,6. Recrystallise them from EtOH or an EtOH/Et2O mixture. [Hashimoto & Thomas J Am Chem Soc 107 4655 1985, Chu & Thomas J Am Chem Soc 108 6270 1986.] n-Alkyltrimethylammonium bromide n=10,12,16. Recrystallise them from an EtOH/Et2O mixture. [Hashimoto & Thomas J Am Chem Soc 107 4655 1985.]

Global( 521)Suppliers
Supplier Tel Email Country ProdList Advantage
Anhui Royal Chemical Co., Ltd. 		+86-025-86655873 +8613962173137 marketing@royal-chem.com China 195 55
Hebei Chuanghai Biotechnology Co., Ltd 		+86-15531157085; +8615531157085 abby@chuanghaibio.com China 8807 58
Hebei Mujin Biotechnology Co.,Ltd 		+86 13288715578 +8613288715578 sales@hbmojin.com China 12780 58
Hebei Yanxi Chemical Co., Ltd. 		+8617531153977 allison@yan-xi.com China 5853 58
Hebei Chuanghai Biotechnology Co,.LTD 		+86-13131129325 sales1@chuanghaibio.com China 5856 58
Hebei Fengjia New Material Co., Ltd 		+86-0311-87836622 +86-18712993135 sales01@tairunfaz.com China 8051 58
Hebei Chuanghai Biotechnology Co., Ltd 		+8615531151365 mina@chuanghaibio.com China 18132 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 20229 58
Hebei Saisier Technology Co., LTD 		+86-18400010335 +86-18034520335 admin@hbsaisier.cn China 1015 58
Hebei Zhuanglai Chemical Trading Co.,Ltd 		+8613343047651 admin@zlchemi.com China 3692 58

View Lastest Price from Methyl trioctyl ammonium chloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Methyl trioctyl ammonium chloride pictures 2025-05-23 Methyl trioctyl ammonium chloride
5137-55-3
 US $0.00 / KG 1KG 99% 500000kg Hebei Chuanghai Biotechnology Co., Ltd
Methyl trioctyl ammonium chloride pictures 2025-05-23 Methyl trioctyl ammonium chloride
5137-55-3
 US $0.00 / KG 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
METHYL TRIOCTYL AMMONIUM CHLORIDE pictures 2025-05-23 METHYL TRIOCTYL AMMONIUM CHLORIDE
5137-55-3
 US $2430.00 / kg 900kg 90% 10 tons Anhui Royal Chemical Co., Ltd.
TRICAPRYLYL MONOMETHYLAMMONIUM CHLORIDE TRI-N-OCTYLMETHYLAMMONIUM CHLORIDE CAPRIQUAT METHYLTRIOCTYLAMINE HYDROCHLORIDE Aliquat(rg 336 METHYLTRICAPRYLAMMONIUM CHLORIDE Methyltri-n-octylammonium chloride~Tricaprylylmethylammonium chloride Trictylmethylammonium chloride METHYLTRI-N-OCTYLAMMONIUM N-Methyl-N,N,N-trioctylammonium chloride AliquatÖÖ(rg336 Trioctylmethylammonium Chloride (R=C6-C10) [Phase-transfer Catalyst] ALIQUAT(R) 336 ALIQUAT(TM) 336 Aliquat 336, average MW 442 AMMONIUM,METHYLTRIOCTYL-,CHLORIDE ALIQUAT 336 (TRIOCTYLMETHYLAMMONIUM CHLORIDE) Trioctylmonomethylammonium chloride Methyltrioctylammonium chloride ,90% Aliquat 336N Aliquat 336-PTC Methyltri(octyl)aminium Methyltrioctylaminium 1-Octanaminium,N-methyl-N,N-dioctyl-,chloride methyltricaprylylammoniumchloride methyltrioctyl-ammoniuchloride n-methyl-n,n-dioctyl-1-octanaminiuchloride n-methyl-n,n-dioctyl-1-octanaminiumchloride Methyltrioctylammonium N-Methyl-N,N,N-trioctylaminium Trioctylmethylaminium TRICAPRYLYL MONOMETHYLAMMONIUM CHLORIDE, 75% SOLN Methyltrioctylammoni Methyltrioctylammonium chloride purum, >=97.0% (AT) Nsc61369 Trioctylmethylammonium chloride ,98% TOMAC 75 DeMecolcine research grade 1-OctanaMiniuM,N-Methyl-N,N-dioctyl-, chloride (1:1) MethyltrioctylaMMoniuM chloride >=97.0% (AT) Three octyl diMethyl aMMoniuM chloride (5137-55-3) Methyl octyl three aMMoniuM chloride MethyltrioCLylaMMoniuM Chloride N8,8,8,1Cl Methyl trioctyl ammonium chloride Liquid TricapryL Methyl Trioctylammonum Chloride Aliquat 336Aliquat 336 ALIQUAT(R) 336 (METHYLTRIOCTYLAMMONIUM CHLORIDE) Methyltrioctylammonium chloride, 99%, for synthesis Tricaprylylmethylammonium Chloride,99% Methyl trioctyl ammonium chloride ISO 9001：2015 REACH Methyl trioctyl ammonium chloride （ Aliquat 336） SKL1475 TA811 TRICAPRYLMETHYLAMMONIUM CHLORIDE TRICAPRYLYLMETHYLAMMONIUM CHLORIDE TRIOCTYLMETHYLAMMONIUM CHLORIDE TOMAC