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Chlorodimethylpentafluorophenylsilane

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

Chlorodimethylpentafluorophenylsilane Properties

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
Specific Gravity
1.384
Water Solubility 
Reacts with water.
Sensitive 
Moisture Sensitive
BRN 
2858407
CAS DataBase Reference
20082-71-7(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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
10-21
Hazard Note  Irritant
TSCA  No
HazardClass  8
PackingGroup  II
HS Code  29319090
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P310 Immediately call a POISON CENTER or doctor/physician.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Chlorodimethylpentafluorophenylsilane price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 76750 Chlorodimethyl(pentafluorophenyl)silane for GC derivatization, ≥95.0% 20082-71-7 5ml $271 2018-11-20 Buy
TCI Chemical P0854 Pentafluorophenyldimethylchlorosilane [Pentafluorophenyldimethylsilylating Agent] >95.0%(GC) 20082-71-7 1mL $96 2018-11-22 Buy
TCI Chemical P0854 Pentafluorophenyldimethylchlorosilane [Pentafluorophenyldimethylsilylating Agent] >95.0%(GC) 20082-71-7 5mL $367 2018-11-22 Buy
Alfa Aesar L00550 Chlorodimethyl(pentafluorophenyl)silane, 96% 20082-71-7 5g $134 2018-11-13 Buy
Alfa Aesar L00550 Chlorodimethyl(pentafluorophenyl)silane, 96% 20082-71-7 1g $33.7 2018-11-13 Buy

Chlorodimethylpentafluorophenylsilane Chemical Properties,Uses,Production

Chemical Properties

clear colourless to light yellow liquid

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


Chlorodimethylpentafluorophenylsilane Suppliers

Global( 81)Suppliers
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TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
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Chlorodimethylpentafluorophenylsilane Spectrum


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