CAS RN: 57-09-0 | Product Number: H0081

Hexadecyltrimethylammonium Bromide

Purity: >98.0%(T)

Synonyms:

Cetyltrimethylammonium Bromide
CTAB
Cetrimonium Bromide
N,N,N-Trimethylhexadecan-1-aminium Bromide

Product Documents:

Size	Unit Price	Shanghai	Tianjin	Japan*
10G	¥100.00	Contact Us	Contact Us	Contact Us
25G	¥230.00	9	16	≥100
100G	¥470.00	≥60	13	≥100
250G	¥790.00	10	1	Contact Us
500G	¥1,090.00	Contact Us	Contact Us	≥100

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General Information plus

Product Number	H0081
Purity / Analysis Method	>98.0%(T)
Molecular Formula / Molecular Weight	C__1__9H__4__2BrN = 364.46
Physical State (20 deg.C)	Solid
Storage Temperature	Room Temperature (Recommended in a cool and dark place, <15°C)
Store Under Inert Gas	Store under inert gas
Condition to Avoid	Air Sensitive,Hygroscopic
CAS RN	57-09-0
Reaxys Registry Number	3598189
PubChem Substance ID	87570530
SDBS (AIST Spectral DB)	1973
Merck Index (14)	2025
MDL Number	MFCD00011772

Specifications & Documents plus

Specifications

Appearance	White to Almost white powder to crystal
Purity(Nonaqueous Titration)	min. 98.0 %
Solubility in hot Water	almost transparency

Properties (reference)

Melting Point	243 °C
Solubility in water	Soluble
Solubility (slightly sol. in)	Acetone
Solubility (insoluble in)	Ether, Benzene

Safety & Properties plus

GHS

Pictogram
Signal Word	Danger
Hazard Statements	H302 : Harmful if swallowed. H315 : Causes skin irritation. H318 : Causes serious eye damage. H361 : Suspected of damaging fertility or the unborn child. H370 : Causes damage to organs. H373 : May cause damage to organs through prolonged or repeated exposure. H335 : May cause respiratory irritation. H410 : Very toxic to aquatic life with long lasting effects.
Precautionary Statements	P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P391 : Collect spillage. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P405 : Store locked up.