CAS No.100-74-3,N-Ethylmorpholine Suppliers

Products Categories

Pharmaceutical (33)
Organic Chemicals (20)
Others (6)
Reagent (2)
Materials (1)
Catalyst and Auxiliary (1)

Basic Information

Molecular Structure:
CAS No.:	100-74-3
Name:	N-Ethylmorpholine
Article Data:	58

Formula:	C₆H₁₃NO
Molecular Weight:	115.175
Synonyms:	4-Ethylmorpholine;Dabco NEM;Ethylmorpholine;Jeffcat NEM;KL 22;Kaolizer 22;NEM;NSC 6110;Toyocat NEM;
EINECS:	202-885-0
Density:	0.913 g/cm³
Melting Point:	-63 °C
Boiling Point:	139.7 °C at 760 mmHg
Flash Point:	27.8 °C
Solubility:	miscible with water
Appearance:	colourless liquid
Hazard Symbols:	C
Risk Codes:	10-21/22-34
Safety:	26-36/37/39-45-16
Transport Information:	UN 2920
PSA:	12.47000
LogP:	0.27640

Country:
Business Type:
All

Lab/Research institutions

Trading Company

Manufacturers

Other
Certificate:
Manufacturer

Enterprise Authentication

ISO

GMP

FDA

HALAL

Display:default sort
Suppiers of more reward points first

New supplier

Total:48 Page 1 of 2 1 2 Next>>

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 100-74-3

Consensus Reports

Reported in EPA TSCA Inventory.

Standards and Recommendations

OSHA PEL: TWA 5 ppm (skin)
ACGIH TLV: TWA 5 ppm (skin)

Specification

The IUPAC name of this chemical is 4-ethylmorpholine. With the CAS registry number 100-74-3, it is also named as Morpholine, 4-ethyl-. The product's categories are protein sequencing; protein structural analysis; reagents for protein sequencing; building blocks; heterocyclic building blocks; morpholines. It is colorless liquid with a strong ammonia-like odor. N-Ethylmorpholine can react vigorously with oxidizing materials. To fight fire, use alcohol foam, foam, CO₂, dry chemical. When heated to decomposition this chemical emits toxic fumes of NO_x. It is obtained by the reaction of morpholine and dibromoethane.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 0.20; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -2; (4)ACD/LogD (pH 7.4): -0.32; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 9.32; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Index of Refraction: 1.435; (13)Molar Refractivity: 32.94 cm³; (14)Molar Volume: 126.1 cm³; (15)Polarizability: 13.06×10^-24 cm³; (16)Surface Tension: 26.9 dyne/cm; (17)Enthalpy of Vaporization: 37.69 kJ/mol; (18)Vapour Pressure: 6.36 mmHg at 25°C; (19)Exact Mass: 115.099714; (20)MonoIsotopic Mass: 115.099714; (21)Topological Polar Surface Area: 12.5; (22)Heavy Atom Count: 8.

Uses of N-Ethylmorpholine: It is used to produce preservatives, emulsifiers and coating. This product is soluble in water and alcohol, so it also can be used as intermediate of solvent, catalysts, dye, pharmaceuticals and surfactant. Meantime, it is also used in organic synthesis.

When you are using this chemical, please be cautious about it as the following:
It is flammable, so people should keep it away from sources of ignition. And it is harmful in contact with skin and if swallowed. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. If you want to contact this product, you must wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)

People can use the following data to convert to the molecule structure.
1. SMILES:O1CCN(CC)CC1
2. InChI:InChI=1/C6H13NO/c1-2-7-3-5-8-6-4-7/h2-6H2,1H3
3. InChIKey:HVCNXQOWACZAFN-UHFFFAOYAU

The following are the toxicity data which has been tested.

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Source
mammal (species unspecified)	LD50	oral	1200mg/kg (1200mg/kg)	Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 39(4), Pg. 86, 1974.
mouse	LC50	inhalation	18000mg/m³/2H (18000mg/m³)	Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 15, Pg. 116, 1979.
mouse	LD50	intravenous	180mg/kg (180mg/kg)	U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#04778,
mouse	LD50	oral	1200mg/kg (1200mg/kg)	Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 15, Pg. 116, 1979.
rat	LCLo	inhalation	2000ppm/4H (2000ppm)	AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 10, Pg. 61, 1954.
rat	LD50	oral	1780mg/kg (1780mg/kg)	"Documentation of the Threshold Limit Values for Substances in Workroom Air," Supplements. For publisher information, see 85INA8.Vol. 4, Pg. 190, 1982.