N,N-Dimethylcyclohexylamine

Product Name: N,N-Dimethylcyclohexylamine
CAS No.: 98-94-2
Chemical Name: N,N-Dimethylcyclohexylamine
Synonyms: DMCHA;Dimethylcyclohexylamine;PC8;N,N-Dimethylcyclohexanamine;Polycat 8;DIMETHYLAMINOCYCLOHEXANE;N,N-Dimethylaminocyclohexane;Cyclohexanamine,N,N-dimethyl-;KL3;NiaxC8
CBNumber: CB1854754
Molecular Formula: C8H17N
Formula Weight: 127.23
MOL File: 98-94-2.mol

More

Less

N,N-Dimethylcyclohexylamine Property

Melting point:: -60 °C
Boiling point:: 158-159 °C (lit.)
Density: 0.849 g/mL at 25 °C (lit.)
vapor pressure: 3.6 mm Hg ( 20 °C)
refractive index: n20/D 1.454(lit.)
Flash point:: 108 °F
storage temp.: Store below +30°C.
solubility: 10 g/L (20°C)
form: Liquid
pka: pK1:10.72(+1) (25°C)
color: Clear
PH: 12 (5g/l, H2O, 20℃)
explosive limit: 3.6-19%(V)
Water Solubility: 10 g/L (20 ºC)
FreezingPoint: <-77℃
Sensitive: Air Sensitive
BRN: 1919922
Dielectric constant: 2.8599999999999999
InChIKey: SVYKKECYCPFKGB-UHFFFAOYSA-N
LogP: 2.31 at 25℃
CAS DataBase Reference: 98-94-2(CAS DataBase Reference)
NIST Chemistry Reference: Cyclohexanamine, N,N-dimethyl-(98-94-2)
EPA Substance Registry System: N,N-Dimethylcyclohexylamine (98-94-2)

More

Less

Safety

Hazard Codes: C,N,T
Risk Statements: 10-20/21/22-34-50/53-23/24-22
Safety Statements: 26-28-36/37/39-45-61-28A-16
RIDADR: UN 2264 8/PG 2
WGK Germany: 1
RTECS: GX1198000
Autoignition Temperature: 419 °F
TSCA: Yes
HazardClass: 8
PackingGroup: II
HS Code: 29213010
Hazardous Substances Data: 98-94-2(Hazardous Substances Data)
Toxicity: LD50 orally in Rabbit: 272 mg/kg LD50 dermal Rat > 400 mg/kg

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H302Harmful if swallowed

H311Toxic in contact with skin

H314Causes severe skin burns and eye damage

H330Fatal if inhaled

H400Very toxic to aquatic life

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 290629
Product name: N,N-Dimethylcyclohexylamine
Purity: 99%
Packaging: 25ml
Price: $24.7
Updated: 2024/03/01

Sigma-Aldrich

Product number: 290629
Product name: N,N-Dimethylcyclohexylamine
Purity: 99%
Packaging: 1l
Price: $105
Updated: 2024/03/01

TCI Chemical

Product number: D0705
Product name: N,N-Dimethylcyclohexylamine
Purity: >98.0%(GC)(T)
Packaging: 25mL
Price: $22
Updated: 2024/03/01

TCI Chemical

Product number: D0705
Product name: N,N-Dimethylcyclohexylamine
Purity: >98.0%(GC)(T)
Packaging: 500mL
Price: $47
Updated: 2024/03/01

Alfa Aesar

Product number: L14521
Product name: N,N-Dimethylcyclohexylamine, 98+%
Packaging: 25ml
Price: $25.65
Updated: 2024/03/01

More

Less

N,N-Dimethylcyclohexylamine Chemical Properties,Usage,Production

Chemical Properties

CLEAR LIQUID

Uses

Dimethylcyclohexylamine is used in polyurethane plastics and textiles and as a chemical intermediate.

Uses

N,N-Dimethylcyclohexylamine has been used:

as switchable hydrophilicity solvent (SHS) for the extraction of lipids from freeze-dried samples of Botryococcus braunii microalgae for biofuel production
as catalyst in three-component organocatalyzed Strecker reaction on water

Application

The curing temperature of baking finishes comprising polyurethane-forming substances can be reduced by 50 – 80 ℃ by adding weakly acidic derivatives of N,N-Dimethylcyclohexylamine. Like pyridine, dimethylcyclohexylamine catalyzes certain reactions and is slightly more efficient than pyridine in the preparation of acid chlorides with thionyl chloride. It can be used as corrosion inhibitor and as an antioxidant in fuel oils.

Definition

ChEBI: A tertiary amine consisting of cyclohexane having a dimethylamino substituent.

Production Methods

N,N-Dimethylcyclohexylamine is manufactured either by the reaction of methyl chloride or formaldehyde and hydrogen with cyclohexylamine (HSDB 1989).

Synthesis Reference(s)

Journal of the American Chemical Society, 93, p. 2897, 1971 DOI: 10.1021/ja00741a013
Organic Syntheses, Coll. Vol. 6, p. 499, 1988

General Description

Colorless liquid with a musky ammonia odor. Less dense than water.

Air & Water Reactions

Highly flammable. Water soluble.

Reactivity Profile

N,N-Dimethylcyclohexylamine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Health Hazard

Inhalation of high concentration of vapor will will produce irritation of the respiratory tract and lungs. Inhalation of large quantities of vapor may be fatal.

Health Hazard

Industrial hygiene studies in polyurethane manufacturing plants have identified levels of 0.007-0.81 p.p.m. N-N-dimethylcyclohexylamine in air; however, these levels were not regarded as hazardous (Reisdorf and Haggerty 1982). There are no current exposure standards for N-N-dimethylcyclohexylamine and no documentation of human toxicological effects.

Fire Hazard

Behavior in Fire: Dangerous when exposed to heat or flame. Can react vigorously with oxidizing materials.

Industrial uses

This amine is used as a catalyst in the production of polyurethane foams. It is also used as an intermediate for rubber accelerators and dyes and in the treatment of textiles.

Safety Profile

Poison by ingestion. Moderately toxic by inhalation. Whenheated to decomposition it emits toxic fumes of NOx

Metabolism

There is no record of any metabolic studies with MTV-dime thy ley clohexylamine. However, one can predict that it would be oxidized to the N-oxide by either a cytochrome P-450 system (Damani 1982) or the flavin-containing monooxygenase (Ziegler 1988). Mixed function oxidase enzymes would be expected to produce demethylation (Lindeke and Cho 1982). Many studies describe the metabolism of the parent compound cyclohexylamine (Henderson 1990).

N,N-Dimethylcyclohexylamine Preparation Products And Raw materials

Raw materials

Cyclohexanone Dimethylamine

Preparation Products

More

Less

N,N-Dimethylcyclohexylamine Suppliers

Americas 1 Belgium 4 Canada 2 China 224 Czech Republic 1 Europe 2 France 3 Germany 14 India 12 Japan 5 Malaysia 1 New Zealand 1 Slovakia 1 Spain 1 Switzerland 2 United Kingdom 7 United States 37 Global 318

HBCChem, Inc.

Tel: +1-510-219-6317
Fax: +1-650-486-1361
Email: sales@hbcchem.com
Country: United States
ProdList: 10648
Advantage: 60

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Alfa Chemistry

Tel: --
Fax: --
Email: info@Alfa-Chemistry.com
Country: United States
ProdList: 6814
Advantage: 0

HBCChem Inc.

Tel: --
Fax: --
Email: sales@hbcchem-inc.com
Country: United States
ProdList: 4569
Advantage: 30

TCI America, Inc. (Tokyo Chemical Industry Co., Ltd.)

Tel: --
Fax: --
Email: .Crew@tcichemicals.com
Country: United States
ProdList: 3164
Advantage: 58

BASF SE

Tel: --
Fax: --
Email: jennifer.moore-braun@basf.com
Country: United States
ProdList: 285
Advantage: 58

MP Biomedicals, LLC. (Division of Valiant FC Co., Ltd.)

Tel: --
Fax: --
Email: serv@mpbio.com
Country: United States
ProdList: 1854
Advantage: 58

MD Chemicals

Tel: --
Fax: --
Email: info@mdchemicals.net
Country: United States
ProdList: 158
Advantage: 58

MilliporeSigma (Sigma-Aldrich Corp.)

Tel: --
Fax: --
Email: @sial.com
Country: United States
ProdList: 5414
Advantage: 58

BASF Corporation

Tel: --
Fax: --
Country: United States
ProdList: 573
Advantage: 86

Air Products & Chemicals, Inc.

Tel: --
Fax: --
Country: United States
ProdList: 22
Advantage: 58

Parchem Fine & Specialty Chemicals

Tel: --
Fax: --
Email: info@parchem.com
Country: United States
ProdList: 1031
Advantage: 58

Fine Chem Trading LTD

Tel: --
Fax: --
Email: chemfinder@chemfinder.co.uk
Country: United States
ProdList: 1609
Advantage: 64

VWR International, LLC.

Tel: --
Fax: --
Email: @sargentwelch.com
Country: United States
ProdList: 6262
Advantage: 58

United States Biological

Tel: --
Fax: --
Email: chemicals@usbio.net
Country: United States
ProdList: 6214
Advantage: 80

OQEMA

Tel: --
Fax: --
Email: fandf@oqema.co.uk
Country: United States
ProdList: 578
Advantage: 58

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

TCI America

Tel: --
Fax: --
Email: sales@tciamerica.com
Country: United States
ProdList: 6909
Advantage: 75

Frontier Scientific, Inc.

Tel: --
Fax: --
Email: sales@frontiersci.com
Country: United States
ProdList: 6222
Advantage: 86

Matrix Scientific

Tel: --
Fax: --
Email: sales@matrixscientific.com
Country: United States
ProdList: 6632
Advantage: 80

Waterstone Technology, LLC

Tel: --
Fax: --
Email: sales@waterstonetech.com
Country: United States
ProdList: 6786
Advantage: 30

Chemstock Inc.

Tel: --
Fax: --
Email: mail@chemstock.com
Country: United States
ProdList: 575
Advantage: 34

ChemService Inc.

Tel: --
Fax: --
Country: United States
ProdList: 6379
Advantage: 68

Pfaltz & Bauer, Inc.

Tel: --
Fax: --
Email: sales@pfaltzandbauer.com
Country: United States
ProdList: 6828
Advantage: 72

AK Scientific, Inc.

Tel: --
Fax: --
Email: sales@aksci.com
Country: United States
ProdList: 6347
Advantage: 65

Alfa Aesar

Tel: --
Fax: --
Email: tech@alfa.com
Country: United States
ProdList: 6814
Advantage: 81

2A PharmaChem USA

Tel: --
Fax: --
Email: sales@2apharmachem.com
Country: United States
ProdList: 6137
Advantage: 39

HONEST JOY HOLDINGS LIMITED

Tel: --
Fax: --
Email: sales@honestjoy.cn
Country: United States
ProdList: 6675
Advantage: 54

City Chemical LLC

Tel: --
Fax: --
Email: sales@citychemical.com
Country: United States
ProdList: 6708
Advantage: 72

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

APAC Pharmaceutical, LLC

Tel: --
Fax: --
Email: sales@apacpharma.com
Country: United States
ProdList: 6322
Advantage: 38

AB Chem Technologies, LLC

Tel: --
Fax: --
Email: sales@abchemtech.com
Country: United States
ProdList: 1101
Advantage: 46

ChemPacific Corporation

Tel: --
Fax: --
Email: sales@chempacific.com
Country: United States
ProdList: 6891
Advantage: 51

Air Products and Chemicals, Inc.

Tel: --
Fax: --
Country: United States
ProdList: 317
Advantage: 86

Crescent Chemical Co., Inc.

Tel: --
Fax: --
Email: sales@creschem.com
Country: United States
ProdList: 4597
Advantage: 68

MP Biomedicals, Inc.

Tel: --
Fax: --
Country: United States
ProdList: 6561
Advantage: 81

City Chemicals Corporation

Tel: --
Fax: --
Country: United States
ProdList: 6460
Advantage: 72

More

Less

View Lastest Price from N,N-Dimethylcyclohexylamine manufacturers

Jinan Finer Chemical Co., Ltd

Product: N,N-Dimethylcyclohexylamine 98-94-2
Price: US $0.00/Kg/Drum
Min. Order: 1KG
Purity: 99%
Supply Ability: 5000mt/year
Release date: 2021-07-27

Hebei Weibang Biotechnology Co., Ltd

Product: N,N-Dimethylcyclohexylamine 98-94-2
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2023-02-03

Hebei Mojin Biotechnology Co., Ltd

Product: N,N-Dimethylcyclohexylamine 98-94-2
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-07-28

98-94-2, N,N-DimethylcyclohexylamineRelated Search:

N-Methylcyclohexylamine Cyclohexylamine hydrobromide 2-Methylcyclohexylamine Poly(dimethylsiloxane) Cyclohexylamine Methylcyclohexane Dimethyl sulfoxide Dicyclohexylamine Cyclohexylamine hydrochloride N,N-Dimethylformamide N,N-Dimethylcapramide N-Phenyldiethanolamine N,N-DIMETHYL-M-TOLUIDINE N,N,2-Trimethylbenzenamine N,N-Dimethylbenzylamine N,N-Dimethylacetamide N,N-DIETHYLCYCLOHEXYLAMINE CYCLOHEXYLDIETHANOLAMINE

N,N-Dimethylcyclohex

Lupragen N100Dimethylcyclohexylamine)

N,N-Dimethylcyclohexylamine (Lupragen N100)

N-Cyclohexyldimethylamine Dimethylaminocyclohexane

N,N-diMethylcyclohaxylaMine

Cyclohexanamine,N,N-dimethyl-

Cyclohexylamine, N,N-dimethyl-

Cyclohexylamine,N,N-dimethyl-

Dimethylcyclohexylamine

KL3

KL3(amine)

N,N-Dimethylaminocyclohexane

n,n-dimethyl-cyclohexanamin

N,N-Dimethylcyclohexanamine

N,N-dimethyl-Cyclohexanamine

n,n-dimethyl-cyclohexylamin

N,N-Dimethylcylohexylamine

N,N-Dimethyl-N-cyclohexylamine

N-Cyclohexyldimethylamin

NiaxC8

PCCATDMCHA

PCCATNP33R

Polycat 8

polycat8

ToyocatDMCH

WandaminDMCA

DMCHAN,N-DiMethylcyclohexylaMine

N-Cyclohexyldi

<i>N,N</i>-Dimethylcyclohexylamine

cyclohexyl(dimethyl)ammonium

N,N-Dimethylcyclohexylamine (DMCHA)

N,N-Dimethylcyclohexylamine,99%

Cyclohexyldimethylamine Dimethylaminocyclohexane DMCHA

WondamineDMCA

N,N-DIMETHYLCYCLOHEXYLAMINE

N-CYCLOHEXYLDIMETHYLAMINE

Cyclohexyldimethylamine, Dimethylaminocyclohexane

N,N-Dimethylcyclohexylamine,98+%

LUPRAGEN(R) N 100

DMCHA

DIMETHYLAMINOCYCLOHEXANE

CYCLOHEXYLDIMETHYLAMINE

N,N-Dimethylcyclohexylamine &gt

N,N-DIMETHYLCYCLOHEXYLAMINE FOR SYNTHESI

Lupragen N100

FENTACAT 8

PC8

C11830510 N-Cyclohexyldimethylamine

98-94-2

C8H17N

C6H11NCH32

CH32NC6H11

Building Blocks

Analytical Standards

Analytical Chromatography Product Catalog

Amines

C8

Organic Building Blocks