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ChemicalBook >> CAS DataBase List >> Hexadecyl trimethyl ammonium bromide

Hexadecyl trimethyl ammonium bromide

Hexadecyl trimethyl ammonium bromide price.
  • $6 - $19422
  • Product name: Hexadecyl trimethyl ammonium bromide
  • CAS: 57-09-0
  • MF: C19H42BrN
  • MW: 364.45
  • EINECS:200-311-3
  • MDL Number:MFCD00011772
  • Synonyms:N-CETYL-N,N,N-TRIMETHYLAMMONIUM BROMIDE;N-HEXADECYLTRIMETHYLAMMONIUM BROMIDE;PALMITYLTRIMETHYLAMMONIUM BROMIDE;TIMTEC-BB SBB008910;TRIMETHYLHEXADECYL-AMMONIUM BROMIDE;1-Hexadecanaminium,N,N,N-trimethyl-,bromide ;acetoquatctab ;ammonium,hexadecyltrimethyl-,bromide
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Brand
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • Apolloscientific
  • Biosynth Carbosynth
  • Chem-Impex
  • GFS CHEMICALS
  • Medical Isotopes, Inc.
  • ProChem
  • Sigma-Aldrich
  • Strem Chemicals
  • TCI Chemical
  • TRC
Package
  • 1371425000
  • 1371421000
  • 25g
  • 1G
  • 10g
  • 1371420100
  • 50g
  • 100g
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  • 1371429010
  • 1kg
  • 2.5kg
  • 6x500gm
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  • 5000g
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  • 25KG
  • ManufacturerAK Scientific
  • Product numberC751
  • Product descriptionHexadecyltrimethylammonium Bromide
  • Packaging25g
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15235
  • Product description(1-Hexadecyl)trimethylammonium bromide, 98%
  • Packaging100g
  • Price$48.5
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15235
  • Product description(1-Hexadecyl)trimethylammonium bromide, 98%
  • Packaging500g
  • Price$154
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA15235
  • Product description(1-Hexadecyl)trimethylammonium bromide, 98%
  • Packaging5000g
  • Price$922
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA119034
  • Product descriptionCetrimonium bromide 98%
  • Packaging25g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA119034
  • Product descriptionCetrimonium bromide 98%
  • Packaging100g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIA6284
  • Product descriptionCetyltrimethylammoniumbromide
  • Packaging100g
  • Price$61
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIA6284
  • Product descriptionCetyltrimethylammoniumbromide
  • Packaging500g
  • Price$240
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC13320
  • Product descriptionCetyltrimethylammonium bromide
  • Packaging250g
  • Price$75
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC13320
  • Product descriptionCetyltrimethylammonium bromide
  • Packaging500g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC13320
  • Product descriptionCetyltrimethylammonium bromide
  • Packaging1kg
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC13320
  • Product descriptionCetyltrimethylammonium bromide
  • Packaging2Kg
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC13320
  • Product descriptionCetyltrimethylammonium bromide
  • Packaging5kg
  • Price$750
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number01781
  • Product descriptionCetyltrimethylammonium bromide ≥ 99% (Titration)
  • Packaging100G
  • Price$12.5
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number01781
  • Product descriptionCetyltrimethylammonium bromide ≥ 99% (Titration)
  • Packaging250G
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number01781
  • Product descriptionCetyltrimethylammonium bromide ≥ 99% (Titration)
  • Packaging1KG
  • Price$60
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific C751 Hexadecyltrimethylammonium Bromide 25g $21 2021-12-16 Buy
Alfa Aesar A15235 (1-Hexadecyl)trimethylammonium bromide, 98% 100g $48.5 2024-03-01 Buy
Alfa Aesar A15235 (1-Hexadecyl)trimethylammonium bromide, 98% 500g $154 2024-03-01 Buy
Alfa Aesar A15235 (1-Hexadecyl)trimethylammonium bromide, 98% 5000g $922 2024-03-01 Buy
Ambeed A119034 Cetrimonium bromide 98% 25g $6 2021-12-16 Buy
Ambeed A119034 Cetrimonium bromide 98% 100g $20 2021-12-16 Buy
Apolloscientific BIA6284 Cetyltrimethylammoniumbromide 100g $61 2021-12-16 Buy
Apolloscientific BIA6284 Cetyltrimethylammoniumbromide 500g $240 2021-12-16 Buy
Biosynth Carbosynth FC13320 Cetyltrimethylammonium bromide 250g $75 2021-12-16 Buy
Biosynth Carbosynth FC13320 Cetyltrimethylammonium bromide 500g $120 2021-12-16 Buy
Biosynth Carbosynth FC13320 Cetyltrimethylammonium bromide 1kg $180 2021-12-16 Buy
Biosynth Carbosynth FC13320 Cetyltrimethylammonium bromide 2Kg $330 2021-12-16 Buy
Biosynth Carbosynth FC13320 Cetyltrimethylammonium bromide 5kg $750 2021-12-16 Buy
Chem-Impex 01781 Cetyltrimethylammonium bromide ≥ 99% (Titration) 100G $12.5 2021-12-16 Buy
Chem-Impex 01781 Cetyltrimethylammonium bromide ≥ 99% (Titration) 250G $20 2021-12-16 Buy
Chem-Impex 01781 Cetyltrimethylammonium bromide ≥ 99% (Titration) 1KG $60 2021-12-16 Buy

Properties

Melting point :248-251 °C(lit.)
Density :1.1107 (rough estimate)
refractive index :1.5260 (estimate)
Flash point :244 °C
storage temp. :Store below +30°C.
solubility :H2O: 50 mg/mL
form :powder
color :white
PH :5.0-7.0 (25℃, 0.1M in H2O)
Odor :Odorless
PH Range :5 - 7
Water Solubility :13 g/L (20 ºC)
Sensitive :Hygroscopic
λmax :λ: 260 nm Amax: 0.06
λ: 280 nm Amax: 0.05 Merck :14,2025
BRN :3598189
Stability :Stable. Incompatible with strong oxidizing agents. Protect from moisture.
InChIKey :LZZYPRNAOMGNLH-UHFFFAOYSA-M
CAS DataBase Reference :57-09-0(CAS DataBase Reference)
EPA Substance Registry System :Cetyl trimethyl ammonium bromide (57-09-0)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P314 Get medical advice/attention if you feel unwell.

Description

(1-Hexadecyl)trimethylammonium bromide is a cationic surfactant in hair conditioning products. It acts as a phase-transfer catalyst for the preparation of polyamide, polycarbonate and polythiocarbonate. It facilitates ligand-free palladium salt-catalyzed Heck and Suzuki cross-coupling reactions in water. It is an active component of the topical antiseptic cetrimide and used in household products such as shampoos and cosmetics. As a buffer solution, it is involved in the extraction of DNA as well as in the synthesis of gold nanoparticles and silican nanoparticles.

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