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Octadecy trimethyl ammonium bromide

Octadecy trimethyl ammonium bromide Structure
CAS No.
1120-02-1
Chemical Name:
Octadecy trimethyl ammonium bromide
Synonyms
OctMAB;[M3C18N]Br;FENTACARE 1831B;Einecs 214-294-5;Stearyl Trimethyl Am;Steartrimonium bromide;StearylTrimethylAmmoiumb;Stearyltrimethylaminium·bromide;STAB)Stearyl TriMethyl AMMoiuM b;STEARYLTRIMETHYLAMMONIUM BROMIDE
CBNumber:
CB9402472
Molecular Formula:
C21H46BrN
Molecular Weight:
392.5
MOL File:
1120-02-1.mol
Modify Date:
2024/8/5 20:55:42

Octadecy trimethyl ammonium bromide Properties

Melting point ~250 °C (dec.) (lit.)
Boiling point 543.31℃[at 101 325 Pa]
vapor pressure 0Pa at 25℃
storage temp. Inert atmosphere,Room Temperature
solubility Limited solubility
form powder to crystal
color White to Almost white
Water Solubility soluble
BRN 3574090
Stability Stable. Hygroscopic. Incompatible with strong oxidizing agents. Protect from moisture.
LogP 3.06 at 25℃
CAS DataBase Reference 1120-02-1(CAS DataBase Reference)
EPA Substance Registry System Trimethyl-1-octylammonium bromide (1120-02-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05,GHS07,GHS09
Signal word  Danger
Hazard statements  H302-H315-H317-H318-H410
Precautionary statements  P261-P264-P273-P280-P305+P351+P338+P310-P391
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
RIDADR  UN 3077 9 / PGIII
WGK Germany  3
HS Code  29239000
NFPA 704
0
2 0

Octadecy trimethyl ammonium bromide price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 359246 Trimethyloctadecylammonium bromide 98% 1120-02-1 10G ₹6354.28 2022-06-14 Buy
Sigma-Aldrich(India) 359246 Trimethyloctadecylammonium bromide 98% 1120-02-1 50G ₹22678.38 2022-06-14 Buy
Sigma-Aldrich(India) 359246 Trimethyloctadecylammonium bromide 98% 1120-02-1 250G ₹34185.35 2022-06-14 Buy
TCI Chemicals (India) S0364 Trimethylstearylammonium Bromide 1120-02-1 25G ₹8100 2022-05-26 Buy
Product number Packaging Price Buy
359246 10G ₹6354.28 Buy
359246 50G ₹22678.38 Buy
359246 250G ₹34185.35 Buy
S0364 25G ₹8100 Buy

Octadecy trimethyl ammonium bromide Chemical Properties,Uses,Production

Chemical Properties

white powder

Uses

A Dynamin I inhibitor.

Purification Methods

Crystallise it from EtOH or H2O (solubility is 1 in 1000parts). It is very soluble in Me2CO. It is a bactericide. [Sheldon et al. J Am Chem Soc 68 754 1946, Grieger & Kraus J Am Chem Soc 70 3805, 38007, Beilstein 4 IV 827.]

Octadecy trimethyl ammonium bromide Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 350)Suppliers
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ACME SUJAN CHEMICALS +91 7588647937 Maharashtra, India 90 58 Inquiry
Tatva Chintan Pharma Chem Limited +91-7574848534 +91-7574848533 Gujarat, India 103 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Hebei Kingfiner Technology Development Co.Ltd +86-15532196582 +86-15373005021 China 2989 58 Inquiry
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Octedecyl trimethyl ammonium bromide Stearyltrimethylaminium·bromide Trimethyl(octadecyl)aminium·bromide 1-Octadecanaminium, N,N,N-trimethyl-, bromide 1-Octadecanaminium, N,N,N-trimethyl-, bromide (1:1) Einecs 214-294-5 Trimethyloctadecylammonium bromide,Octadecyltrimethylammonium bromide Stearyl Trimethyl Am OctMAB FENTACARE 1831B Octadecyltrimethylammonium Bromide Stearyltrimethylammonium Bromide Trimethyloctadecylammonium Bromide OTAB STAB N,N,N-TriMethyloctadecan-1-aMiniuM broMide STAB)Stearyl TriMethyl AMMoiuM b StearylTrimethylAmmoiumb Trimethyloctadecylammonium bromide 98% Trimethyloctadecylammonium bromide Vetec(TM) reagent grade, 98% [M3C18N]Br ammonium,trimethyloctadecyl-,bromide Trimethylstearylammonunium Bromide n,n,n-trimethyl-1-octadecanaminiubromide N,N,N-trimethyl-1-octadecanaminiumbromide STEARYLTRIMETHYLAMMONIUM BROMIDE N-OCTADECYLTRIMETHYLAMMONIUM BROMIDE OCTADECYLTRIMETHYLAMMONIUM BROMIDE TRIMETHYLSTEARYLAMMONIUM BROMIDE TRIMETHYLOCTADECYLAMMONIUM BROMIDE Steartrimonium bromide Stearyl Trimethyl Ammoium bromide OCTADECYLTRIMETHYLAMMONIUM BROMIDE 97+% Octadecy trimethyl ammonium bromide stearyltrimethylammonium bromide (stab) trimethyl(octadecyl)azanium:bromide (STAB) Trimethyloctadecylammonium bromide STAB Octadecy trimethyl ammonium bromide Trimethylstearylammonium Bromide > Trimethyloctadecylammonium bromide, 99%, for bio Octadecy trimethyl ammonium bromide(STAB) Octadecy trimethyl ammonium bromide ISO 9001:2015 REACH 1120-02-1 1120-20-1 CH3CH217NBrCH33 C21H46NHBr CH3CH217CH33NBr C27H50BrN C21H46NBr C21H46BrN C18H37CH33NBr Phase Transfer Catalysts Synthetic Reagents Ammonium Salts Ammonium Bromides (Quaternary) Quaternary Ammonium Compounds Quaternary Ammonium Compounds Aliphatics Ammonium Bromides (Quaternary)