Overview Uses Application Methods Treatment Considerations Health Effects
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CYCLODODECANE

Overview Uses Application Methods Treatment Considerations Health Effects
Product Name
CYCLODODECANE
CAS No.
294-62-2
Chemical Name
CYCLODODECANE
Synonyms
Cyclododecan;yclododecane;CYCLODODECANE;Cyclododecane>Phenyl Acetate Impurity 70;Cyclododecane in isooctane;CYCLODODECANE ISO 9001:2015 REACH
CBNumber
CB2493169
Molecular Formula
C12H24
Formula Weight
168.32
MOL File
294-62-2.mol
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CYCLODODECANE Property

Melting point:
59-61°C
Boiling point:
111 °C / 17mmHg
Density 
0.790
vapor pressure 
9.83Pa at 20℃
refractive index 
1.4860 (estimate)
Flash point:
88℃
storage temp. 
Sealed in dry,Room Temperature
Water Solubility 
16μg/L at 20℃
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey
DDTBPAQBQHZRDW-UHFFFAOYSA-N
LogP
7.6 at 25℃
CAS DataBase Reference
294-62-2(CAS DataBase Reference)
EPA Substance Registry System
Cyclododecane (294-62-2)
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Safety

Safety Statements 
24/25
RIDADR 
1325
RTECS 
GV2295000
HazardClass 
4.1
PackingGroup 
III
HS Code 
29021990
Hazardous Substances Data
294-62-2(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P273Avoid release to the environment.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S436402
Product name
CYCLODODECANE
Purity
Aldrich
Packaging
250mg
Price
$179
Updated
2024/03/01
TCI Chemical
Product number
C0554
Product name
Cyclododecane
Purity
>99.0%(GC)
Packaging
25g
Price
$69
Updated
2024/03/01
TCI Chemical
Product number
C0554
Product name
Cyclododecane
Purity
>99.0%(GC)
Packaging
100g
Price
$202
Updated
2024/03/01
TCI Chemical
Product number
C0554
Product name
Cyclododecane
Purity
>99.0%(GC)
Packaging
500g
Price
$599
Updated
2024/03/01
Frontier Specialty Chemicals
Product number
JK613279
Product name
Cyclododecane
Purity
99%
Packaging
25g
Price
$49
Updated
2021/12/16
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CYCLODODECANE Chemical Properties,Usage,Production

Overview

Cyclododecane (CDD) is an explosive cyclic alkane and is moderately inert since it is exclusively hydrogen and carbon compounds and is non-polar. The colorless, translucent compound has a wax-like consistency as well as good film-forming properties. At room temperature, cyclododecane is stable and is commonly sold in form of irregularly formed crystals.
The compound has a boiling point of 243oC and a melting point of 58-61oC. The most attractive property of cyclododecane is that it sublimes, thus eliminating additional chemical procedures that can remove it. Studies have revealed that cyclododecane can sublime at the rate of 0.03 mm per 24 hours. Nevertheless, sublimation of cyclododecane is dependent on many factors such as film density and thickness, atmospheric pressure and temperature, substrate porosity, and air exchange over the film’s surface.

Uses

Cyclododecane is considered as a new product in the conservation industry that is utilized as a temporary fixative, consolidant, barrier layer, and masking material in numerous fields of specialization. As a consolidant, it protects fragile ceramics while moving; therefore, allowing packaging and handling without any damage. As a temporary adhesive, cyclododecane has also been used remove subsequent of an adhesive without causing any damage.
Its film-forming properties are one of the desirable working characteristics. The compound has been employed as a fixative for moisture-sensitive media on paper in the process of aqueous treatment. Due to its non-polar quality, cyclododecane can be used to protect materials that are solvent-sensitive during local solvent treatment.
At room temperature, cyclododecane has the ability form a typically rigid solid, therefore, it has been used to secure friable substrates or flaking paint during transportation or during cleaning in surrounding. Moreover, it has been used to isolate the surface of an object when making mold.

Application Methods

Cyclododecane can be applied as a solvent solution or a melt. There should be a consideration of the substrate when selecting an application methods. Cyclododecane is generally reapplied between treatments for works of art paper.

Cyclododecane melts at about 60oC and can applied with a wax-melting stylus, heated spatula, melting the compound, and spraying machine. A rheostat may be used to control the temperatures of the tools used to apply cyclododecane.

Brush application should not be used unless a solvent is added at lower melting point. Cyclododecane will solidify and form a film after cooling. On the other hand, an immediate transition in temperature will form a dense, homogeneous film.

Cyclododecane can be dissolved in aromatic and non-polar solvents and applied by syringe, brush, or aerosol-spray. However, it is almost impossible to produce uniform films and numerous applications are needed to build up the film. It is important to note that a film layer should be produced using a saturated solution. The concentration of solid will fluctuate with use of a heated stirring tool and the choice of solvent.

Treatment Considerations

It is important to evaluate the aims of the treatment and the stability of object. Also, sensitivity of object to hydrocarbon or to heat should be considered. Although CDD is comparatively transparent, areas that are normally covered with the compound have reduced clarity.

Health Effects

Contact of cyclododecane with the skin may cause rash or irritation while it can cause irritation and discomfort to the eye or a blurring vision. To avoid inhalation exposure through vapors, one should wear a respirator. Eye protection such as goggles and safety glasses is recommended to avoid contact through spraying or splashing of the material. In addition, gloves should always be used when handling cyclododecane solvents. As a volatile material, cyclododecane should be stored away from flames and sparks, which might ignite it. Moreover, it should not be mixed with strong oxidants.

Chemical Properties

white solid

Chemical Properties

Cyclooctane and cyclononane are flammable liquids, and cyclododecane a volatile, flammable solid.

Uses

Cyclooctane and cyclononane are used as starting materials for organic synthesis. The major use of cyclododecane is as an intermediate for the production of chemicals used to make polyamides, polyesters, synthetic lubricating oils, and nylon 12; it is also used as a high-purity solvent. An emulsion of cyclododecane can be used to emulsify pesticides. It is also used as a mothproofing agent.

Synthesis Reference(s)

Tetrahedron Letters, 36, p. 3897, 1995 DOI: 10.1016/0040-4039(95)00593-2

CYCLODODECANE Preparation Products And Raw materials

Raw materials

Preparation Products

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CYCLODODECANE Suppliers

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19915
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
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View Lastest Price from CYCLODODECANE manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
CYCLODODECANE 294-62-2
Price
US $58.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000kg/week
Release date
2024-05-22
Hebei Weibang Biotechnology Co., Ltd
Product
CYCLODODECANE 294-62-2
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-28
Hebei Chuanghai Biotechnology Co,.LTD
Product
CYCLODODECANE 294-62-2
Price
US $9.00/KG
Min. Order
1KG
Purity
99.9
Supply Ability
1 ton
Release date
2024-08-15