Parylene N
Synonym(s):Tricyclo[8.2.2.24,7]hexadeca-4,6,10,12,13,15-hexaene
- CAS NO.:1633-22-3
- Empirical Formula: C16H16
- Molecular Weight: 208.3
- MDL number: MFCD00003707
- EINECS: 216-644-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-04 20:04:50
What is Parylene N?
Chemical properties
WHITE TO LIGHT BEIGE CRYSTALS OR CRYSTAL. POWDER
The Uses of Parylene N
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.]
Properties of Parylene N
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 |
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) |
Safety information for Parylene N
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H332:Acute toxicity,inhalation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Parylene N
InChIKey | OOLUVSIJOMLOCB-UHFFFAOYSA-N |
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
P-XYLENE
CYCLODODECANE
POLY(ETHYLENE TEREPHTHALATE)
DICHLORO[(S)-(+)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE][(1R,2R)-(+)-1,2-DIPHENYLETHYLENEDIAMINE]RUTHENIUM (II)
(R)-(-)-4,12-BIS(DIPHENYLPHOSPHINO)-[2.2]-PARACYCLOPHANE
Dichlorodi-p-xylylene
(R)-(-)-4,12-BIS(DI-3,5-XYLYLPHOSPHINO)[2.2]PARACYCLOPHANE(1,5-CYCLOOCTADIENE)RHODIUM(I) TETRAFLUOROBORATE
Dichloro[2,2]paracyclophane
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