ChemicalBook > CAS DataBase List > [2.2]Paracyclophane

[2.2]Paracyclophane

Product Name
[2.2]Paracyclophane
CAS No.
1633-22-3
Chemical Name
[2.2]Paracyclophane
Synonyms
Paracyclophane;1,4(1,4)-dibenzenacyclohexaphane;PCF;DI-P-XYLYLENE;DI-P-XYLENE;PLANYLENE N;Paracyclophan;Di-1,4-xylylene;Parylene N ,99%;DI-PARA-XYLYLENE
CBNumber
CB4691420
Molecular Formula
C16H16
Formula Weight
208.3
MOL File
1633-22-3.mol
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[2.2]Paracyclophane Property

Melting point:
285-288 °C(lit.)
Boiling point:
282.51°C (rough estimate)
Density 
1.0102 (estimate)
vapor pressure 
0.001Pa at 25℃
refractive index 
1.5000 (estimate)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
color 
White to Almost white
Water Solubility 
INSOLUBLE
BRN 
1910888
InChIKey
OOLUVSIJOMLOCB-UHFFFAOYSA-N
LogP
5.14 at 20℃
NIST Chemistry Reference
[2.2]Paracyclophane(1633-22-3)
EPA Substance Registry System
Tricyclo[8.2.2.24,7]hexadeca-4,6,10,12,13,15-hexaene (1633-22-3)
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Safety

Hazard Codes 
Xi,C,F
Risk Statements 
11-34
Safety Statements 
24/25-45-36/37/39-26-16
WGK Germany 
3
RTECS 
YD2404000
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29029080
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
P225
Product name
[2.2]Paracyclophane
Purity
97%
Packaging
5G
Price
$36.4
Updated
2024/03/01
TCI Chemical
Product number
P1165
Product name
[2.2]Paracyclophane
Purity
>99.0%(GC)
Packaging
1g
Price
$99
Updated
2024/03/01
Alfa Aesar
Product number
B20136
Product name
[2.2]Paracyclophane, 99%
Packaging
1g
Price
$54.65
Updated
2024/03/01
Alfa Aesar
Product number
B20136
Product name
[2.2]Paracyclophane, 99%
Packaging
5g
Price
$201
Updated
2024/03/01
TRC
Product number
P205825
Product name
[2.2]Paracyclophane
Packaging
50mg
Price
$60
Updated
2021/12/16
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[2.2]Paracyclophane Chemical Properties,Usage,Production

Chemical Properties

WHITE TO LIGHT BEIGE CRYSTALS OR CRYSTAL. POWDER

Uses

2,2]-Paracyclophane is the raw material for the synthesis of parylene which is widely used in microelectronic integrated circuit.

Synthesis Reference(s)

The Journal of Organic Chemistry, 46, p. 1043, 1981 DOI: 10.1021/jo00318a047

Flammability and Explosibility

Not classified

Purification Methods

Purify it by recrystallisation from AcOH. 1H-NMR : 1.62 (Ar-H) and -1.71 (CH2) [Waugh & Fessenden J Am Chem Soc 79 846 1957, IR and UV: Cram et al. J Am Chem Soc 76 6132 1954, Cram & Steinberg J Am Chem Soc 73 5691 1951. It complexes with unsaturated compounds: Cram & Bauer J Am Chem Soc 81 5971 1959, Syntheses: Brink Synthesis 807 1975, Givens et al. J Org Chem 44 16087 1979, Kaplan et al. Tetrahedron Lett 3665 1976]. [Beilstein 5 IV 2223.]

[2.2]Paracyclophane Preparation Products And Raw materials

Raw materials

Preparation Products

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[2.2]Paracyclophane Suppliers

Americas 1 Belgium 1 China 232 Czech 1 Europe 1 Germany 5 India 3 Japan 2 South Korea 2 Switzerland 1 The Netherlands 1 Ukraine 1 United Kingdom 10 United States 30 Global 291
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View Lastest Price from [2.2]Paracyclophane manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
[2.2]Paracyclophane 1633-22-3
Price
US $0.00-0.00/Kg/Drum
Min. Order
1KG
Purity
99%
Supply Ability
10 TONS
Release date
2021-06-16
Hebei Mojin Biotechnology Co., Ltd
Product
[2.2]Paracyclophane 1633-22-3
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-10-10
Hebei Guanlang Biotechnology Co., Ltd.
Product
[2.2]Paracyclophane 1633-22-3
Price
US $30.00-10.00/KG
Min. Order
50KG
Purity
99%
Supply Ability
500000kg
Release date
2023-03-23

1633-22-3, [2.2]ParacyclophaneRelated Search:

1,2,5,6,9,10-Hexabromocyclododecane C36 Dimer acid CYCLODODECANE P-XYLENE P-MENTHANE Poly(dimethylsiloxane) POLY(ETHYLENE TEREPHTHALATE) Dichlorodi-p-xylylene (R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE racemic-4,12-Dihydroxy[2.2]paracyclophane,min.97% Racemic-4,12-dibromo[2.2]paracyclophane DICHLORO[(R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2,2]-PARACYCLOPHANE][(1S,2S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE]RUTHENIUM Dichloro[2,2]paracyclophane (S)-(+)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE ,CTH-(S)-3,5-XYLYL-PHANEPHOS poly-p-xylene 1,1,2,2,9,9,10,10-Octafluoro[2.2]paracyclophane (R)-(-)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE, MIN. 95% CTH-(R)-3,5-XYLYL-PHANEPHOS 4,16-DIBROMO[2.2]PARACYCLOPHANE

  • TRICYCLO[8.2.2.24,7]HEXADECA-4,6,10,12,13,15-HEXAENE
  • TRICYCLO[8.2.2.2]HEXADECA-4,6,10,12,13,15-HEXAENE
  • [2.2]paracylophan
  • Cyclobis(benzene-1,4-dimethylene)
  • Di-1,4-xylylene
  • Tricyclo[8.2.2.24,7]hexadeca-1(12),4,6,10,13,15-hexaene
  • 4,4'-DIMETHYLENE-1,2-DIPHENYLETHANE
  • [2.2]PARACYCLOPHAN
  • [2.2]PARACYCLOPHANE
  • DI-P-XYLENE
  • DI-P-XYLYLENE
  • [2.2]Paracylophane
  • Tricyclo[8,2,2,24,7]hexadeca-4,6,1,12,13,15-hexaene
  • Parylene N ([2,2]Paracyclophane)
  • (2.2)PARACYCLOPHAN 97%
  • [2.2]-PARACYCLOPHANE 99+%
  • DI-PARA-XYLYLENE
  • PCF
  • Dimer,Parylene N
  • Parylene N ,99%
  • [2.2](1,4)Cyclophane
  • Di-p-xylylene Tricyclo[8.2.2.2(4,7)]hexadeca-4,6,10,12,13,15-hexaene
  • Tricyclo[8,2,2,2]4,7 hexa-4,6,10,12,13,15-decane
  • 2.2ü-Paracyclophane, 99%
  • 4,4'-Ethylene(1,1'-ethylenebisbenzene)
  • Dicyclo-p-xylylene
  • Tricyclo[8.2.2.24,7]hexadeca-4,6,10,12(1),13,15-hexaene
  • [2.2]Paracyclophane,98%
  • PLANYLENE N
  • Paracyclophane
  • [2.2]-paracyclophane (Parylene N)
  • Paracyclophan
  • TwodiMericp-xylene
  • [2.2]Paracyclophane&gt
  • 1,4(1,4)-dibenzenacyclohexaphane
  • Parylene N dimer
  • tricyclo[8.2.2.2??]hexadeca-1(13),4(16),5,7(15),10(14),11-hexaene
  • Di-p-xylylene, Parylene N
  • 1633-22-3
  • C16H16
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