N,N-Dimethylcyclohexanamine

Modify Date: 2025-08-20 13:49:55

N,N-Dimethylcyclohexanamine structure	Common Name	N,N-Dimethylcyclohexanamine
	CAS Number	98-94-2	Molecular Weight	127.227
	Density	0.9±0.1 g/cm3	Boiling Point	162.0±8.0 °C at 760 mmHg
	Molecular Formula	C₈H₁₇N	Melting Point	-60 °C
	MSDS	Chinese USA	Flash Point	42.2±0.0 °C
	Symbol	GHS02, GHS05, GHS06, GHS09	Signal Word	Danger

Name	N,N-dimethylcyclohexylamine
Synonym	More Synonyms

Density	0.9±0.1 g/cm3
Boiling Point	162.0±8.0 °C at 760 mmHg
Melting Point	-60 °C
Molecular Formula	C₈H₁₇N
Molecular Weight	127.227
Flash Point	42.2±0.0 °C
Exact Mass	127.136101
PSA	3.24000
LogP	2.12
Vapour Pressure	2.2±0.3 mmHg at 25°C
Index of Refraction	1.460
Water Solubility	10 g/L (20 ºC)
Freezing Point	<-77℃

N,N-Dimethylcyclohexanamine MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GX1198000

CHEMICAL NAME :: Cyclohexylamine, N,N-dimethyl-

CAS REGISTRY NUMBER :: 98-94-2

BEILSTEIN REFERENCE NO. :: 1919922

LAST UPDATED :: 199710

DATA ITEMS CITED :: 12

MOLECULAR FORMULA :: C8-H17-N

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 348 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ZHYGAM Zeitschrift fuer die Gesamte Hygiene und Ihre Grenzgebiete. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1955- Volume(issue)/page/year: 20,393,1974

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1889 mg/m3/2H

TOXIC EFFECTS :: Behavioral - muscle contraction or spasticity

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 28(5),54,1984

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 370 mg/kg

TOXIC EFFECTS :: Behavioral - tremor Behavioral - ataxia Skin and Appendages - dermatitis, other (after systemic exposure)

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0536456

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

TOXIC EFFECTS :: Behavioral - muscle contraction or spasticity

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 28(5),54,1984

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1100 mg/m3/2H

TOXIC EFFECTS :: Behavioral - muscle contraction or spasticity

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 28(5),54,1984

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 620 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ZHYGAM Zeitschrift fuer die Gesamte Hygiene und Ihre Grenzgebiete. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1955- Volume(issue)/page/year: 20,393,1974

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 520 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ZHYGAM Zeitschrift fuer die Gesamte Hygiene und Ihre Grenzgebiete. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1955- Volume(issue)/page/year: 20,393,1974 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 1 mg/m3;Skin JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2994 No. of Facilities: 8 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 24 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2994 No. of Facilities: 563 (estimated) No. of Industries: 11 No. of Occupations: 16 No. of Employees: 6130 (estimated) No. of Female Employees: 253 (estimated)

Symbol	GHS02, GHS05, GHS06, GHS09
Signal Word	Danger
Hazard Statements	H226-H302-H311-H314-H330-H400
Precautionary Statements	P260-P273-P280-P284-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	T:Toxic;
Risk Phrases	R10;R22;R23/24;R34
Safety Phrases	S26-S28-S36/37/39-S45-S61-S28A-S16
RIDADR	UN 2264 8/PG 2
WGK Germany	1
RTECS	GX1198000
Packaging Group	II
Hazard Class	8
HS Code	2921300090

Precursor 10
CAS#:50-00-0 Formaldehyde CAS#:108-91-8 Cyclohexylamine CAS#:108-94-1 Cyclohexanone CAS#:124-40-3 Dimethylamine
CAS#:100-60-7 N-Methylcyclohe... CAS#:74-88-4 methyl iodide CAS#:121-69-7 N,N-Dimethylaniline CAS#:17576-75-9 N,N-dimethylcyc...
CAS#:67-56-1 Methanol CAS#:74347-16-3 3-dimethylamino...
DownStream 10
CAS#:5621-02-3 2-PYRIMIDINAMIN... CAS#:141193-13-7 N-cyclohexyl-N-... CAS#:118-90-1 2-Methylbenzoic acid CAS#:87-41-2 Phthalide
CAS#:108-91-8 Cyclohexylamine CAS#:25057-89-0 Bentazon CAS#:1126-46-1 Methyl 4-chloro... CAS#:7668-28-2 1,2-Benzisothia...
$N-methyl-9,9-dioxo-9$l^{6}-thia-8-azabicyclo[4.3.0]nona-1,3,5,7-tetraen-7-amine structure$ CAS#:7677-47-6 N-methyl-9,9-di... CAS#:100-60-7 N-Methylcyclohe...

98-94-2 preparation

HS Code	2921300090
Summary	2921300090 other cyclanic, cyclenic or cyclotherpenic mono- or polyamines, and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Liquid membrane work-up of blood plasma samples applied to gas chromatographic determination of aliphatic amines.

J. Chromatogr. A. 573(2) , 191-200, (1992)

A technique for sample work-up and enrichment using a supported liquid membrane in an automated flow system, connected to a gas chromatograph, was used for the determination of aliphatic amines in hum...

Switchable hydrophilicity solvents for lipid extraction from microalgae for biofuel production

Bioresour. Technol. 118 , 628-32, (2012)

Highlights ► We extracted lipids from microalgae using switchable hydrophilicity solvents (SHS). ► SHS extractions at room temperature yielded more intact triacylglycerols than at 80°C. ► Extractions ...

Lewis base-catalyzed three-component Strecker reaction on water. An efficient manifold for the direct alpha-cyanoamination of ketones and aldehydes.

Chem. Commun. (Camb.) (44) , 6839-41, (2009)

The first three-component organocatalyzed Strecker reaction operating on water has been developed. The manifold utilizes ketones (aldehydes) as the starting carbonyl component, aniline as the primary ...

Cyclohexanamine, N,N-dimethyl-

N,N-Dimethylcyclohexanamine

Dimethylaminocyclohexane

N,N-Dimethyl-1-cyclohexan-1-amine

N,N-Dimethylcyclohexylamine

MFCD00003844

EINECS 202-715-5

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N,N-Dimethylcyclohexanamine
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: N,N-Dimethylcyclohexanamine
Price: ￥168.0/500ml
Purity: 98.0%
Delivery: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N,N-Dimethylcyclohexylamine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: N,N-dimethylcyclohexylamine
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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N,N-Dimethylcyclohexanamine

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