ChemicalBook > CAS DataBase List > Chlorodimethylpentafluorophenylsilane

Chlorodimethylpentafluorophenylsilane

Product Name: Chlorodimethylpentafluorophenylsilane
CAS No.: 20082-71-7
Chemical Name: Chlorodimethylpentafluorophenylsilane
Synonyms: CDNT;DNT-CL;FLOPHEMESYL CHLORIDE;Flophemesyl chloride, 98+%;3,5-DINITRO-4-CHLOROBENZOTRIFLUORIDE;Pentafluorophenylchlorodimethylsilane;chlorodimethyl(perfluorophenyl)silane;DIMETHYLPENTAFLUOROPHENYLCHLOROSILANE;CHLORODIMETHYLPENTAFLUOROPHENYLSILANE;PENTAFLUOROPHENYLDIMETHYLCHLOROSILANE
CBNumber: CB8853291
Molecular Formula: C8H6ClF5Si
Formula Weight: 260.66
MOL File: 20082-71-7.mol

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Chlorodimethylpentafluorophenylsilane Property

Melting point:: 50-55 °C(lit.)
Boiling point:: 89 °C
Density: 1.384 g/mL at 25 °C(lit.)
refractive index: n20/D 1.448(lit.)
Flash point:: 167 °F
form: clear liquid
color: Colorless to Almost colorless
Specific Gravity: 1.384
Water Solubility: Reacts with water.
Hydrolytic Sensitivity: 8: reacts rapidly with moisture, water, protic solvents
Sensitive: Moisture Sensitive
BRN: 2858407
InChI: InChI=1S/C8H6ClF5Si/c1-15(2,9)8-6(13)4(11)3(10)5(12)7(8)14/h1-2H3
InChIKey: PQRFRTCWNCVQHI-UHFFFAOYSA-N
SMILES: C1([Si](Cl)(C)C)=C(F)C(F)=C(F)C(F)=C1F
CAS DataBase Reference: 20082-71-7(CAS DataBase Reference)
EPA Substance Registry System: Silane, chlorodimethyl(pentafluorophenyl)- (20082-71-7)

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Safety

Hazard Codes: T,Xi,C,F
Risk Statements: 34-37
Safety Statements: 36/37-45-36/37/39-26
RIDADR: UN 2987 8/PG 2
WGK Germany: 3
RTECS: XS9065000
F: 10-21
Hazard Note: Irritant
TSCA: No
HazardClass: 8
PackingGroup: II
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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

P363Wash contaminated clothing before reuse.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 76750
Product name: Chlorodimethyl(pentafluorophenyl)silane
Purity: for GC derivatization, ≥95.0%
Packaging: 5ml
Price: $318
Updated: 2022/05/15

TCI Chemical

Product number: P0854
Product name: Pentafluorophenyldimethylchlorosilane [Pentafluorophenyldimethylsilylating Agent]
Purity: >95.0%(GC)
Packaging: 1mL
Price: $113
Updated: 2025/07/31

TCI Chemical

Product number: P0854
Product name: Pentafluorophenyldimethylchlorosilane [Pentafluorophenyldimethylsilylating Agent]
Purity: >95.0%(GC)
Packaging: 5mL
Price: $441
Updated: 2025/07/31

AK Scientific

Product number: 0314AB
Product name: Chlorodimethyl(perfluorophenyl)silane
Packaging: 5g
Price: $230
Updated: 2021/12/16

Matrix Scientific

Product number: 009081
Product name: Pentafluorophenyldimethylchlorosilane
Purity: 97%
Packaging: 5g
Price: $132
Updated: 2021/12/16

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Chlorodimethylpentafluorophenylsilane Chemical Properties,Usage,Production

Chemical Properties

clear colourless to light yellow liquid

Uses

Pentafluorophenyldimethylchlorosilane is used in preparation of hydrophilic easy-to-clean coatings for kitchen appliance.

Purification Methods

If it goes turbid on cooling due to separation of some LiCl, then dissolve it in Et2O, filter and fractionate it. [Morgan & Poole J Chromatogr 89 225 1974, Birkinshaw et al. J Chromatogr 132 548 1977.]

Chlorodimethylpentafluorophenylsilane Preparation Products And Raw materials

Raw materials

Preparation Products

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Chlorodimethylpentafluorophenylsilane Suppliers

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20082-71-7, ChlorodimethylpentafluorophenylsilaneRelated Search:

Perfluoropropionic acid Pentafluorobenzaldehyde 1,4-Difluorobenzene N-Methylhydroxylamine hydrochloride 2,4-Dichloro-3,5-dinitrobenzotrifluoride 3,5-dinitrotoluene Chlorodimethylsilane CHLOROMETHYLPHENYLSILANE 4-Chloro-3-nitrotoluene 1,2,3,5-Tetrafluorobenzene 1,3-Difluorobenzene Chlorodimethylpentafluorophenylsilane 4-CHLORO-3,5-DINITROTOLUENE Chlorotrimethylsilane 1,2,4-Trifluorobenzene 4-Chloro-3-nitrobenzotrifluoride 2-Nitrochlorobenzene 3-Amino-4-chlorobenzotrifluoride

Chlorodimethyl(pentafluorophenyl)silane,(Pentafluorophenyl)dimethylchlorosilane, Flophemesyl chloride

Flophemesyl chloride, 98+%

(Pentafluorophenyl)dimethylchlorosilane, Flophemesyl chloride

Pentafluorophenylchlorodimethylsilane

Chlorodimethylpentafluorophenylsilane,98%

(Chloro)(perfluorophenyl)dimethylsilane 98%

(Pentafluorophenyl)dimethylsilyl chloride, (Perfluorophenyl)dimethylsilyl chloride, Flophemesyl chloride

Dimethylpentafluorophenylchlorosilane Flophemesyl Chloride

[PentafluorophenyldiMethylsilylating Agent]

PentafluorophenyldiMethylchlorosilane&nbsp

chlorodimethyl(perfluorophenyl)silane

2-CHLORO-1,3-5-(TRIFLUOROMETHYL)BENZENE

4-CHLORO-ALPHA,ALPHA,ALPHA-TRIFLUORO-3,5-DINITROTOLUENE

4-CHLORO-3,5-DINITRO-1-TRIFLUOROMETHYLBENZENE

3,5-DINITRO-4-CHLOROBENZOTRIFLUORIDE

Flophemesylchloride(Pentafluorophenyldimethylsilylchloride

Pentafluorophenyldimethylsilyl chloride 98%

chlorodimethyl(pentafluorophenyl)-silan

Pentafluorophenyldimethylsilylchloride98%

PENTAFLUOROPHENYLDIMETHYLCHLOROSILANE [PENTAFLUOROPHENYLDIMETHYLSILYLATING AGENT]

FLOPHEMESYL CHLORIDE

DIMETHYLPENTAFLUOROPHENYLCHLOROSILANE

DNT-CL

CDNT

CHLORODIMETHYLPENTAFLUOROPHENYLSILANE

PENTAFLUOROPHENYLDIMETHYLCHLOROSILANE

PENTAFLUOROPHENYLDIMETHYLSILYL CHLORIDE

chloro-(difluoromethyl)-phenyl-(trifluoromethyl)silane

Pentafluorophenyldimethylchlorosilane[PentafluorophenyldimethylsilylatingAgent]&gt

Benzene, 1-(chlorodimethylsilyl)-2,3,4,5,6-pentafluoro-

chloro-dimethyl-(2,3,4,5,6-pentafluorophenyl)silane

(Chloro)(perfluorophenyl)dimethylsilane

20082-71-7

C6F5SiCH32Cl

C8Cl1F5H6Si1

C8H10F5P

Silicon-Based

Synthetic Reagents

Nitro Compounds

Protection and Derivatization

Protecting and Derivatizing Reagents

Derivatization Reagents

Fluka Reagents

Nitrogen Compounds

Organic Building Blocks

Pentafluorophenylsilylation, etc. (GC Derivatizing Reagents)

GC Derivatizing Reagents

Analytical Chromatography Product Catalog

Building Blocks

Si (Classes of Silicon Compounds)

Silylation (GC Derivatizing Reagents)

Monochlorosilanes

Si-Cl Compounds

Analytical Chemistry

GC Derivatizing Reagents

Monochlorosilanes

Pentafluorophenylsilylation, etc. (GC Derivatizing Reagents)

Si (Classes of Silicon Compounds)