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Trimethylstearylammonium Chloride

CAS No.
112-03-8
Chemical Name:
Trimethylstearylammonium Chloride
Synonyms
1831;Steartrimonium chloride;OTAC;STAC;STEARYLTRIMETHYLAMMONIUM CHLORIDE;TRIMETHYLOCTADECYLAMMONIUM CHLORIDE;OCTADECYLTRIMETHYLAMMONIUM CHLORIDE;Octadecy trimethyl ammonium chloride;N,N,N-Trimethyloctadecan-1-aminium chloride;TC-8
CBNumber:
CB2723509
Molecular Formula:
C21H46ClN
Molecular Weight:
348.06
MDL Number:
MFCD00050188
MOL File:
112-03-8.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02

Trimethylstearylammonium Chloride Properties

Boiling point 249℃[at 101 325 Pa]
Density 0.91[at 20℃]
vapor pressure 0Pa at 25℃
storage temp. Inert atmosphere,Room Temperature
form powder to crystal
color White
PH 5.5-8.5 (20℃, 0.05% in H2O)
Water Solubility Soluble in water 1.759 mg/L @ 25°C.
λmax λ: 225 nm Amax: ≤0.08
λ: 260 nm Amax: ≤0.06
λ: 280 nm Amax: ≤0.04
λ: 340 nm Amax: ≤0.02
BRN 3917847
Stability Stable. Incompatible with strong oxidizing agents.
InChIKey VBIIFPGSPJYLRR-UHFFFAOYSA-M
LogP 3.61 at 25℃
CAS DataBase Reference 112-03-8(CAS DataBase Reference)
EWG's Food Scores 4
FDA UNII CZ70647U92
EPA Substance Registry System 1-Octadecanaminium, N,N,N-trimethyl-, chloride (112-03-8)
UNSPSC Code 12161900
NACRES NA.25

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07,GHS09
Signal word  Danger
Hazard statements  H302+H312-H314-H410
Precautionary statements  P260-P273-P280-P301+P312-P303+P361+P353-P305+P351+P338
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38-21/22
Safety Statements  26-36/37/39-37/39-36/37
WGK Germany  3
RTECS  BT1750000
TSCA  Yes
HS Code  29239000
NFPA 704
1
3 0

Trimethylstearylammonium Chloride price More Price(24)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 53112 Trimethyloctadecylammonium chloride ≥95.0% (calc. on dry substance, T) 112-03-8 10g $168.7 2025-07-31 Buy
TCI Chemical S0087 Trimethylstearylammonium Chloride >98.0%(T) 112-03-8 25g $55 2025-07-31 Buy
TCI Chemical S0087 Trimethylstearylammonium Chloride >98.0%(T) 112-03-8 100g $162 2025-07-31 Buy
TCI Chemical S0087 Trimethylstearylammonium Chloride >98.0%(T) 112-03-8 500g $414 2025-07-31 Buy
Usbiological 291441 Trimethylstearylammonium chloride 112-03-8 250g $358 2021-12-16 Buy
Product number Packaging Price Buy
53112 10g $168.7 Buy
S0087 25g $55 Buy
S0087 100g $162 Buy
S0087 500g $414 Buy
291441 250g $358 Buy

Trimethylstearylammonium Chloride Chemical Properties,Uses,Production

Chemical Properties

solid

Uses

Emulsion (main components are high polymeric and cyclic silicones); forms a protective film to coat split ends; conditioning agent for rinses and shampoos; glazing agent for hair.

Definition

ChEBI: Stearyltrimethylammonium chloride is an organic molecular entity.

Flammability and Explosibility

Non flammable

Trimethylstearylammonium Chloride Preparation Products And Raw materials

Global( 529)Suppliers
Supplier Tel Email Country ProdList Advantage
Weifang Wehibest Supply Chain Co.,Ltd
+8613583620690 hotspotbiotech@163.com China 926 58
Hebei Chuanghai Biotechnology Co., Ltd
+8617732866630 abby@chuanghaibio.com China 8773 58
Hebei Chuanghai Biotechnology Co., Ltd
+8615531151365 mina@chuanghaibio.com China 18126 58
Henan Fengda Chemical Co., Ltd
+86-371-86557731 +86-13613820652 info@fdachem.com China 20190 58
airuikechemical co., ltd.
+86-18353166132 sales02@airuikechemical.com China 983 58
Hebei Zhuanglai Chemical Trading Co.,Ltd
+8613343047651 admin@zlchemi.com China 3692 58
Shandong Deshang Chemical Co., Ltd.
+86-0531-8875-2665 +8613153039501 info@deshangchem.com China 661 58
HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
+86-15350851019; +8615350851019 admin@86-ss.com China 999 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21622 55
JingJiang Connect Chemical manufacturing Co., Ltd.
0523-80501690 15252623102 andy@katchemical.com CHINA 59 55

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View Lastest Price from Trimethylstearylammonium Chloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Trimethylstearylammonium Chloride pictures 2025-08-20 Trimethylstearylammonium Chloride
112-03-8
US $100.00-75.00 / kg 1kg 99% 5000 HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
Trimethylstearylammonium Chloride pictures 2025-08-08 Trimethylstearylammonium Chloride
112-03-8
US $0.00 / KG 1KG 99% 50000KG/month Hebei Mujin Biotechnology Co.,Ltd
Trimethylstearylammonium Chloride pictures 2025-06-27 Trimethylstearylammonium Chloride
112-03-8
US $0.00 / KG 1KG 99% 500000kg Hebei Chuanghai Biotechnology Co., Ltd
1831 TC-8 Octadecy trimethyl ammonium chloride OCTADECYLTRIMETHYLAMMONIUM CHLORIDE STAC stearyl trimethyl ammoium chloride STEARYLTRIMETHYLAMMONIUM CHLORIDE Steartrimonium chloride TRIMETHYLOCTADECYLAMMONIUM CHLORIDE TRIMETHYLSTEARYLAMMONIUM CHLORIDE Octadecyl Trimethyl Ammonia Chloride N-Octadecyl-N,N,N-trimethylammonium chloride TRIMETHYL-OCTADECADRENYLAMMONIUMCHLORIDE Octadecyl Trimethyl Ammonium Chloride--1831 1831-Cl octadecanaminium trimethyl chloride Trimethylstearylammonium chloride ,99% N,N,N-Trimethyl-1-octadecanaminium Stearyltrimethylammonium Trimethyl(octadecyl)aminium Trimethyloctadecylaminium Trimethylstearylammonium OTAC STMACL Trimethylstearylammonium Chioride N,N,N-Trimethyloctadecan-1-aminium chloride shibawanjisajiajilvhuana Octadearyl dimethyOctadearyl dimethyl ammonium chloridel ammonium chloride 1-Octadecanaminium,N,N,N-trimethyl-,chloride aliquat7 ammonium,trimethyloctadecyl-,chloride arquad18 arquad18-50 cationab Emulsifier(1831) monostearyltrimethylammoniumchloride n,n,n-trimethyl-1-octadecanaminiuchloride N,N,N-trimethyl-1-octadecanaminiumchloride nissancationab octadearyldimethylammoniumchloride octadecyltrimethylammonium Octadecyltrimethylammoniumch quaternium10 quaternium-10 trimethyloctadecyl-ammoniuchloride trimethyloctadecylammonium FENTACARE 1831 Stearyl TriMethyl AMMoiuM Chloride(STAC) Octadecyltrimethylammonium Chloride Trimethyloctadecylammonium Chloride STAC OCLadecyl TriMethyl AMMoniuM Chloride STAC/OTAC 1-OctadecanaMiniuM,N,N,N-triMethyl-, chloride (1:1) StearylTrimethylAmmoiumCh N18,1,1,1Br Trimethylstearylammonunium Chloride STAC)Stearyl TriMethyl AMMoiuM Ch Trimethyloctadecylammonium chloride (STAC) STAC Trimethylstearylammonium Chloride