Preparation method Chemical Characteristics Uses
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4-Trifluoromethylphenol

Preparation method Chemical Characteristics Uses
Product Name
4-Trifluoromethylphenol
CAS No.
402-45-9
Chemical Name
4-Trifluoromethylphenol
Synonyms
4-(TRIFLUOROMETHYL)PHENOL;TFMPO;P-Trifluoromethyl;TRIFLUORO-PARA-CRESOL;Fluoxetine Impurity 4;4-HYDROXYBENZOTRIFLUORI;4-trifluorotoluolphenol;p-TrifluoroMethylphenyl;Fluoxetine EP Impurity D;α,α,α-Trifluoro-p-cresol
CBNumber
CB6371577
Molecular Formula
C7H5F3O
Formula Weight
162.11
MOL File
402-45-9.mol
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4-Trifluoromethylphenol Property

Melting point:
45-47 °C(lit.)
Boiling point:
71.5-72 °C (8 mmHg)
Density 
1.3226 (estimate)
Flash point:
183 °F
storage temp. 
Store at <= 20°C.
Water Solubility 
Insoluble in water
solubility 
Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form 
Crystals
pka
pK1:8.675 (25°C)
color 
White to yellow-brown
BRN 
1637019
Stability:
Light Sensitive
InChIKey
BAYGVMXZJBFEMB-UHFFFAOYSA-N
CAS DataBase Reference
402-45-9(CAS DataBase Reference)
NIST Chemistry Reference
p-Hydroxybenzotrifluoride(402-45-9)
EPA Substance Registry System
4-(Trifluoromethyl)phenol (402-45-9)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
22-37/38-41-36/37/38
Safety Statements 
26-39-24/25
RIDADR 
UN 2926 4.1/PG 2
WGK Germany 
3
Hazard Note 
Irritant/Keep Cold
PackingGroup 
HS Code 
29081000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H228Flammable solid

H301Toxic if swalloed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P240Ground/bond container and receiving equipment.

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

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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
8.41244
Product name
4-Hydroxybenzotrifluoride
Purity
for synthesis
Packaging
1g
Price
$53.1
Updated
2024/03/01
Sigma-Aldrich
Product number
178470
Product name
4-(Trifluoromethyl)phenol
Purity
97%
Packaging
1g
Price
$54.8
Updated
2024/03/01
Sigma-Aldrich
Product number
8.41244
Product name
4-Hydroxybenzotrifluoride
Purity
for synthesis
Packaging
5G
Price
$215
Updated
2024/03/01
Sigma-Aldrich
Product number
178470
Product name
4-(Trifluoromethyl)phenol
Purity
97%
Packaging
5g
Price
$124
Updated
2024/03/01
TCI Chemical
Product number
H0644
Product name
4-Hydroxybenzotrifluoride
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$79
Updated
2024/03/01
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4-Trifluoromethylphenol Chemical Properties,Usage,Production

Preparation method

Chlorosilane and bromotrifluoromethane at-59℃form trifluoromethylsilane. Trifluoromethylsilane and benzoquinone in the presence of catalyst form 4-triethylsiloxy-4-trifluoromethyl-2,5-cyclohexadien-1-ketone which is reduced by zinc powder to p-trifluoromethylphenol with a yield of 71%. This method avoids the use of  hydrofluoric acid in the traditional process but  should be carried out under anhydrous conditions.If there were water trifluoromethyl silane would rapidly become silanol under the effect of water and alkali. The catalyst used in the reaction is alkali of which the strength has nothing to do with the catalytic activity. By now the role of catalyst is still unknown but the reaction can not proceed without catalyst.

Chemical Characteristics

Off-white crystal

Uses

For intermediate of medicine and pesticide.

Chemical Properties

White to yellowish-brown crystals

Uses

4-(Trifluoromethyl)phenol (4-hydroxybenzotrifluoride) was used in the synthesis of diaryl ether.

Uses

Intermediates of Liquid Crystals

Definition

ChEBI: 4-(trifluoromethyl)phenol is a member of the class of (trifluoromethyl)benzenes that is p-cresol in which the methyl group is perfluorinated. It is a metabolite of the drug fluoxetine. It has a role as a marine xenobiotic metabolite and a drug metabolite. It is a member of phenols and a member of (trifluoromethyl)benzenes. It is functionally related to a (trifluoromethyl)benzene and a p-cresol.

Synthesis Reference(s)

The Journal of Organic Chemistry, 54, p. 2873, 1989 DOI: 10.1021/jo00273a020

General Description

4-(Trifluoromethyl)phenol molecule, bound at the active site of H61T (His-61→Thr) mutant, shows strong density.

4-Trifluoromethylphenol Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Trifluoromethylphenol Suppliers

Henan Aosman Biotechnology Co., LTD
Tel
0371-61318675 17719817155
Fax
0371-61318675
Email
sales@xlinebio.com
Country
China
ProdList
1219
Advantage
58
Wuhan Hongde Yuexin Pharmaceutical Technology Co., Ltd
Tel
02783850058 15377551550
Fax
027-83850058
Email
whhdyxchem027@sina.com
Country
China
ProdList
3074
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
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
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8418
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Beijing Mediking Biopharm Co., Ltd
Tel
010-81769521,89753524,81760121 15901403431
Fax
+86-10-81769652
Email
sales01@mediking.cn
Country
China
ProdList
704
Advantage
68
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18207
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
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View Lastest Price from 4-Trifluoromethylphenol manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
4-Trifluoromethylphenol 402-45-9
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10000KGS
Release date
2024-11-09
Hebei Kingfiner Technology Development Co.Ltd
Product
4-Trifluoromethylphenol 402-45-9
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
50000kg
Release date
2024-06-24
Honest Joy Holdings Limited
Product
4-(Trifluoromethyl)phenol 402-45-9
Price
US $0.00/KG
Min. Order
1KG
Purity
99.4%
Supply Ability
100 tons
Release date
2022-02-20

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