CAS No.1003-64-1,ETHYLIDENECYCLOHEXANE Suppliers

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Basic Information

Molecular Structure:
CAS No.:	1003-64-1
Name:	ETHYLIDENECYCLOHEXANE
Article Data:	87

Formula:	C₈H₁₄
Molecular Weight:	110.199
Synonyms:	Ethylidenecyclohexane;NSC 74153;2-Methyl-methylenecyclohexane;NSC74153;BRN 2036837;AC1L22MN;110779_ALDRICH;
EINECS:	213-711-8
Density:	0.891 g/cm³
Melting Point:	55 °C
Boiling Point:	138.4 °C at 760 mmHg
Flash Point:	23.9 °C
Appearance:	Clear colorless liquid
Hazard Symbols:	R10:Flammable.;
Risk Codes:	10
Safety:	16-29-33
Transport Information:	UN 3295 3/PG 3
PSA:	0.00000
LogP:	2.89680

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Specification

The Cyclohexane,ethylidene- with CAS registry number of 1003-64-1 is also known as 2-Methyl-methylenecyclohexane. The IUPAC name is Ethylidenecyclohexane. It belongs to product categories of Acyclic; Alkenes; Organic Building Blocks. Its EINECS registry number is 213-711-8. In addition, the formula is C₈H₁₄ and the molecular weight is 110.20. This chemical is a clear colorless liquid and should be stored away from fire and oxides.

Physical properties about Cyclohexane,ethylidene- are: (1)ACD/LogP: 4.00; (2)ACD/LogD (pH 5.5): 4; (3)ACD/LogD (pH 7.4): 4; (4)ACD/BCF (pH 5.5): 648.72; (5)ACD/BCF (pH 7.4): 648.72; (6)ACD/KOC (pH 5.5): 3584.85; (7)ACD/KOC (pH 7.4): 3584.85; (8)Index of Refraction: 1.535; (9)Molar Refractivity: 38.55 cm³; (10)Molar Volume: 123.6 cm³; (11)Surface Tension: 36.8 dyne/cm; (12)Density: 0.891 g/cm³; (13)Flash Point: 23.9 °C; (14)Enthalpy of Vaporization: 36.02 kJ/mol; (15)Boiling Point: 138.4 °C at 760 mmHg; (16)Vapour Pressure: 8.37 mmHg at 25 °C.

Preparation of Cyclohexane,ethylidene-: it is prepared by reaction of vinylcyclohexane. The reaction needs catalysts Cp₂TiCl₂, lithium alanate at the temperature of 180 °C for 2 hours. The yield is about 98%.

Cyclohexane,ethylidene- is prepared by reaction of vinylcyclohexane.

Uses of Cyclohexane,ethylidene-: it is used to produce 2-bromoethyl 1-(1-bromoethyl)cyclohexyl ether by reaction with oxirane. The reaction occurs with reagent Br₂ at the temperature of -80 °C. The yield is about 90%.

Cyclohexane,ethylidene- is used to produce 2-bromoethyl 1-(1-bromoethyl)cyclohexyl ether by reaction with oxirane.

When you are using this chemical, please be cautious about it. As a chemical, it is flammable. During using it, do not empty into drains and take precautionary measures against static discharges. What's more, this chemical should be kept away from sources of ignition.

You can still convert the following datas into molecular structure:
1. Canonical SMILES: CC=C1CCCCC1
2. InChI: InChI=1S/C8H14/c1-2-8-6-4-3-5-7-8/h2H,3-7H2,1H3
3. InChIKey: BPBOWYWUOUJKLO-UHFFFAOYSA-N

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LC50	inhalation	16500mg/m³ (16500mg/m³)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY) LUNGS, THORAX, OR RESPIRATION: CYANOSIS	Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 30(7), Pg. 28, 1965.
rat	LC50	inhalation	29gm/m³ (29000mg/m³)		"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 21, 1986.