TC-8

TC-8 - Names and Identifiers

Name	Octadearyl dimethyl ammonium chloride
Synonyms	1831 TC-8 OTAC STAC Aliquat 7 Steartrimonium chloride STEARYLTRIMETHYLAMMONIUM CHLORIDE stearyl trimethyl ammoium chloride OCTADECYLTRIMETHYLAMMONIUM CHLORIDE Octadearyldimethylammonium chloride trimethyloctadecylammonium chloride Octadecy trimethyl ammonium chloride n-Octadecyltrimethylammonium Chloride Octadecyl Trimethyl Ammonium Chloride Octadearyl dimethyl ammonium chloride N,N,N-trimethyloctadecan-1-aminium chloride
CAS	112-03-8
EINECS	203-929-1
InChI	InChI=1/C21H46N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(2,3)4;/h5-21H2,1-4H3;1H/q+1;/p-1
InChIKey	VBIIFPGSPJYLRR-UHFFFAOYSA-M

TC-8 - Physico-chemical Properties

Molecular Formula	C21H46ClN
Molar Mass	348.06
Density	0.91[at 20℃]
Melting Point	80℃
Boling Point	249℃[at 101 325 Pa]
Water Solubility	Soluble in water 1.759 mg/L @ 25°C.
Vapor Presure	0Pa at 25℃
Appearance	White powder
Color	White
Maximum wavelength(λmax)	['λ: 225 nm Amax: ≤0.08', , 'λ: 260 nm Amax: ≤0.06', , 'λ: 280 nm Amax: ≤0.04', , 'λ:
BRN	3917847
PH	5.5-8.5 (20℃, 0.05% in H2O)
Storage Condition	Inert atmosphere,Room Temperature
Stability	Stable. Incompatible with strong oxidizing agents.
MDL	MFCD00050188
Physical and Chemical Properties	This product is a light yellow colloidal liquid. The relative density is 0.884, The HLB value is 15.7, the flash point (Open Cup) is 180 ℃, and the surface tension (0.1% solution) is 34 × 10-3N/m. Water-soluble at 20 °c, solubility <1%. Soluble in alcohol. With excellent stability, surface activity, emulsification, sterilization, Disinfection, soft, antistatic properties.
Use	Used as fabric softener, make the fiber bulky, soft, used for asphalt emulsification and hair conditioner raw materials

TC-8 - Risk and Safety

Hazard Symbols	Xn - Harmful
Risk Codes	R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R21/22 - Harmful in contact with skin and if swallowed.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S37/39 - Wear suitable gloves and eye/face protection S36/37 - Wear suitable protective clothing and gloves.
WGK Germany	3
RTECS	BT1750000
TSCA	Yes
HS Code	29239000

TC-8 - Upstream Downstream Industry

Raw Materials

Ammonium chloride
Methylamine
Chloromethane

TC-8 - Reference

Reference

1. Shen Xin, Wang Shibin, Zhang Yongchun, et al. Effect of carbon chain length of cationic surfactant on retarding performance [J]. Oilfield Chemistry, 2018, v.35;No.138(04):77-81 98.

TC-8 - Introduction

It can be dissolved in alcohol and hot water, and produce a large amount of foam when shaking. It has good compatibility with cationic, nonionic surfactants or dyes and has significant synergistic effect. Good chemical stability, heat resistance, light resistance, strong acid and alkali resistance, excellent penetration, softness, emulsification, antistatic and sterilization properties ·

Last Update：2022-10-16 17:12:10

TC-8 - Reference Information

LogP	3.61 at 25℃
EPA chemical information	Information provided by: ofmpub.epa.gov (external link)
performance	decyltrimethylammonium chloride has good compatibility with cationic, nonionic and amphoteric surfactants, and has excellent permeability, softness, emulsification, antistatic, biodegradability and bactericidal properties.
application	decyl trimethyl ammonium chloride has good chemical stability and is widely used in hair conditioners, fabric softeners, fiber antistatic agents, silicone oil emulsifiers, asphalt emulsifiers, organobentonite modifiers, disinfectants and fungicides, protein flocculants in the biopharmaceutical industry and water treatment flocculants.
use	this product is used as antistatic agent for textile fibers, hair conditioner, emulsifier for asphalt, rubber and silicone oil. And widely used in disinfection and fungicide. Used as a fabric softener to make the fiber bulky and soft. It is used as a raw material for asphalt emulsification and conditioner Cationic surfactant, widely used in asphalt emulsification and waterproof coating emulsification, silicone oil emulsification, hair conditioner cosmetic emulsification conditioning, fabric fiber soft and antistatic, organobentonite modification, protein flocculation and water treatment flocculation in the biopharmaceutical industry, glass fiber soft processing, anti-burning treatment agent for nylon parachute surface, as well as fungicides and disinfectants, etc.
production method	pass eighty tertiary amine into the pressure kettle, add appropriate amount of isopropanol and no reaction medium, and then add a small amount of sodium hydroxide as catalyst. After replacing the air in the kettle with nitrogen, the temperature is raised to 50 ℃, and 1% (mass) more than the theoretical amount of methyl chloride is introduced. Closed pressure kettle. Reacts at 0.5 MPa for 4 hours. The reaction ends. After desalination treatment, dilute with water to the required concentration. The discharge can is the finished product.

Last Update：2024-09-23 09:58:06

JIANGSU BSECHEM CHEMICAL TECHNOLOGY CO., LTD.

Spot supply

Product Name: Octadearyl dimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3787852685

Send QQ message

Nantong Reform Petro-Chemical CO., LTD.

Spot supply

Product Name: Octadearyl dimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865

Send QQ message

Guangzhou Yuanda New Material Co.,Ltd

Multiple SpecificationsSpot supply

Product Name: Octadearyl dimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel: +86 19849939632
Email: 2470479589@qq.com
Mobile: +86 19849939632
QQ: 2470479589

Wechat: +86 19849939632

Hubei Longxin Chemical Industry Co., Ltd

Spot supply

Product Name: 1831 chlorinated decadecyl trimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel: 15335994747
Email: 3521670276@qq.com
Mobile: 15335994747
QQ: 3521670276

Wechat: A2020071098

Shandong Jiapeng New Material Co. , Ltd.

Product Name: Dodecyl dimethyl benzyl ammonium chloride Visit Supplier Webpage Request for quotation
CAS: 112-03-8
Tel: 13355330258
Email: sdjpxcl@163.com
Mobile: +86-13355330258
QQ: 2646126220

Wechat: sdjpxcl
Product List: View Catalog

Hefei TNJ Chemical Industry Co.,Ltd.

Product Name: Octadearyl dimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840

Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog

Shanghai Yuanye Bio-Technology Co., Ltd.

Multiple SpecificationsSpot supply

Product Name: OTAC Visit Supplier Webpage Request for quotation
CAS: 112-03-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409

Wechat: 18301782025

Zouping Mingxing Chemical Co., Ltd.

Product Name: Octadearyl dimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel: 0086-13605431940
Email: xuli678323@126.com
Mobile: +86-13605431940
QQ: 56860987

Wechat: 13605431940
WhatsApp: 13605431940

Shandong Anmi chemical technology Co.,Ltd

Product Name: Trimethylstearylammonium Chloride Request for quotation
CAS: 112-03-8
Tel: 15264321722
Email: 330277313@qq.com
Mobile: 15264321722
QQ: 330277313

Send QQ message

Wanyin (Hebei) new material technology Co., Ltd

Product Name: Octadearyl dimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel:
Email: wanyinhuagong@163.com
Mobile: 13013270101
QQ: 1874506105

Send QQ message

JIANGSU BSECHEM CHEMICAL TECHNOLOGY CO., LTD.

Spot supply

Product Name: Octadearyl dimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3787852685

Send QQ message

Nantong Reform Petro-Chemical CO., LTD.

Spot supply

Product Name: Octadearyl dimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865

Send QQ message

Guangzhou Yuanda New Material Co.,Ltd

Multiple SpecificationsSpot supply

Product Name: Octadearyl dimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel: +86 19849939632
Email: 2470479589@qq.com
Mobile: +86 19849939632
QQ: 2470479589

Wechat: +86 19849939632

Hubei Longxin Chemical Industry Co., Ltd

Spot supply

Product Name: 1831 chlorinated decadecyl trimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel: 15335994747
Email: 3521670276@qq.com
Mobile: 15335994747
QQ: 3521670276

Wechat: A2020071098

Shandong Jiapeng New Material Co. , Ltd.

Product Name: Dodecyl dimethyl benzyl ammonium chloride Visit Supplier Webpage Request for quotation
CAS: 112-03-8
Tel: 13355330258
Email: sdjpxcl@163.com
Mobile: +86-13355330258
QQ: 2646126220

Wechat: sdjpxcl
Product List: View Catalog

Hefei TNJ Chemical Industry Co.,Ltd.

Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog

Shanghai Yuanye Bio-Technology Co., Ltd.

Multiple SpecificationsSpot supply

Product Name: OTAC Visit Supplier Webpage Request for quotation
CAS: 112-03-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409

Wechat: 18301782025

Zouping Mingxing Chemical Co., Ltd.

Product Name: Octadearyl dimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel: 0086-13605431940
Email: xuli678323@126.com
Mobile: +86-13605431940
QQ: 56860987

Wechat: 13605431940
WhatsApp: 13605431940

Shandong Anmi chemical technology Co.,Ltd

Product Name: Trimethylstearylammonium Chloride Request for quotation
CAS: 112-03-8
Tel: 15264321722
Email: 330277313@qq.com
Mobile: 15264321722
QQ: 330277313

Send QQ message

Wanyin (Hebei) new material technology Co., Ltd

Product Name: Octadearyl dimethyl ammonium chloride Request for quotation
CAS: 112-03-8
Tel:
Email: wanyinhuagong@163.com
Mobile: 13013270101
QQ: 1874506105

Send QQ message

View History

TC-8

Raw Materials for TC-8

Ammonium chloride
Methylamine
Chloromethane

TC-8

Octadearyl dimethyl ammonium chloride

CAS: 112-03-8

Molecular Formula: C21H46ClN

TC-8 - Names and Identifiers

TC-8 - Physico-chemical Properties

TC-8 - Risk and Safety

TC-8 - Upstream Downstream Industry

TC-8 - Reference

TC-8 - Introduction

TC-8 - Reference Information

Supplier List

TC-8 Request for Quotation

Octadearyl dimethyl ammonium chloride

CAS: 112-03-8

Molecular Formula: C21H46ClN

TC-8 - Names and Identifiers

TC-8 - Physico-chemical Properties

TC-8 - Risk and Safety

TC-8 - Upstream Downstream Industry

TC-8 - Reference

TC-8 - Introduction

TC-8 - Reference Information

Supplier List

TC-8