Hexadecyltrimethylammonium bromide
≥96.0% (AT)
Manufacturer: Sigma Aldrich
CAS Number: 57-09-0
Synonym(S): CTAB, Cetrimonium bromide, Cetyltrimethylammonium bromide, Palmityltrimethylammonium bromide
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 G | 52370-100-G | In Stock | ₹ 5,867.15 |
| 500 G | 52370-500-G | In Stock | ₹ 16,583.90 |
52370 - 100 G
In Stock
Quantity
1
Base Price: ₹ 5,867.15
GST (18%): ₹ 1,056.087
Total Price: ₹ 6,923.237
description
cationic
Quality Level
200
Assay
≥96.0% (AT)
form
powder or chunks
mol wt
364.45 g/mol
technique(s)
UV/Vis spectroscopy: suitableelectrophoresis: suitable
mp
248-251 °C (lit.)
solubility
H2O: 1 g/10 mL (warm)
application(s)
detection
SMILES string
[Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C
Other Options
Related Products
Description
- General description: Hexadecyltrimethylammonium bromide is a titrant for the potentiometric titration of perchlorate with ionselective electrodes.[1]
- Application: <ul> <li><strong>Sensitive detection in spectroscopy:</strong> The surface-active properties of Hexadecyltrimethylammonium bromide enhance the FRET effect in Cu-doped NH2-MIL-88(Fe), used for the highly sensitive detection of 3-nitro-L-tyrosine in biomolecular spectroscopy, contributing to advancements in diagnostic techniques and chemical analysis (Xu et al., 2024).</li> <li><strong>Stabilization of heavy metals:</strong> Utilized in the intercalation-exfoliation modification of vermiculite for the stabilization of heavy metals during the pyrolysis of solid waste and sludge, Hexadecyltrimethylammonium bromide shows potential in waste management and pollution control, contributing to safer environmental practices (Yang et al., 2024).</li></ul>
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P314
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 Oral - STOT SE 3
Target Organs
Gastrointestinal tract, Respiratory system
WGK
WGK 3
Flash Point(F)
closed cup
Flash Point(C)
closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves