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Benzotrifluoride

Product Name
Benzotrifluoride
CAS No.
98-08-8
Chemical Name
Benzotrifluoride
Synonyms
α,α,α-Trifluorotoluene;TRIFLUORO TOLUENE;A,A,A-TRIFLUOROTOLUENE;Benzotrifluoide;Triflorotoluene;BENZOTRIFLOURIDE;ALPHA,ALPHA,ALPHA-TRIFLUOROTOLUENE;Oxsol2000;usafma-16;BenzotrifL
CBNumber
CB1292738
Molecular Formula
C7H5F3
Formula Weight
146.11
MOL File
98-08-8.mol
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Benzotrifluoride Property

Melting point:
−29 °C(lit.)
Boiling point:
102 °C(lit.)
Density 
1.19 g/mL at 20 °C(lit.)
vapor density 
5.04
vapor pressure 
53 hPa (25 °C)
refractive index 
n20/D 1.414(lit.)
Flash point:
54 °F
storage temp. 
Store below +30°C.
solubility 
0.45g/l Hydrolysis
form 
Liquid
color 
Clear colorless
Specific Gravity
1.199
Odor
aromatic odor
explosive limit
1.4-9.3%(V)
Water Solubility 
<0.1 g/100 mL at 21 ºC
Merck 
14,1110
BRN 
1906908
Exposure limits
ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3
Dielectric constant
9.4000000000000004
Dielectric constant
9.4000000000000004
Dielectric constant
39.0(20℃)
Stability:
Stable. Highly flammable. Incompatible with strong oxidizing agents, strong bases, strong reducing agents.
InChIKey
GETTZEONDQJALK-UHFFFAOYSA-N
LogP
3.01 at 20℃
CAS DataBase Reference
98-08-8(CAS DataBase Reference)
NIST Chemistry Reference
Benzene, (trifluoromethyl)-(98-08-8)
EPA Substance Registry System
Benzotrifluoride (98-08-8)
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Safety

Hazard Codes 
F,T,C,N,Xn
Risk Statements 
45-46-11-36/38-48/23/24/25-65-51/53-39/23/24/25-23/24/25-48/20/22-40-38-22
Safety Statements 
53-26-36/37-45-62-61-23-16
RIDADR 
UN 2338 3/PG 2
WGK Germany 
3
RTECS 
XT9450000
Autoignition Temperature
650 °C
Hazard Note 
Flammable/Corrosive
TSCA 
Yes
HazardClass 
3
PackingGroup 
II
HS Code 
29049090
Hazardous Substances Data
98-08-8(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 15000 mg/kg LD50 dermal Rat > 2000 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

H315Causes skin irritation

H319Causes serious eye irritation

H340May cause genetic defects

H350May cause cancer

H372Causes damage to organs through prolonged or repeated exposure

H412Harmful to aquatic life with long lasting effects

Precautionary statements

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

P273Avoid release to the environment.

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

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.

P331Do NOT induce vomiting.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.41554
Product name
Benzotrifluoride
Purity
for synthesis
Packaging
100mL
Price
$48.7
Updated
2024/03/01
Sigma-Aldrich
Product number
733806
Product name
α,α,α-Trifluorotoluene solution
Purity
NMR reference standard, 0.05% in benzene-d6 (99.6 atom % D), NMR tube size 10?mm × 8?in.
Packaging
1pkg
Price
$329
Updated
2024/03/01
Sigma-Aldrich
Product number
547948
Product name
α,α,α-Trifluorotoluene
Purity
anhydrous, ≥99%
Packaging
1l
Price
$112
Updated
2024/03/01
Sigma-Aldrich
Product number
551406
Product name
α,α,α-Trifluorotoluene solution
Purity
NMR reference standard, 0.05% in benzene-d6 (99.6 atom % D)
Packaging
1pkg
Price
$180
Updated
2024/03/01
Sigma-Aldrich
Product number
761427
Product name
α,α,α-Trifluorotoluene solution
Purity
NMR reference standard, 0.05% in chloroform-d ("100%", 99.96 atom % D), NMR tube size 5?mm × 8?in.
Packaging
1pkg
Price
$189
Updated
2022/05/15
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Benzotrifluoride Chemical Properties,Usage,Production

Chemical Properties

Benzotrifluoride is a colorless to light yellow liquid, low viscosity liquid. Its polarity is intermediate between those of dichloromethane and ethyl acetate, and it is miscible with common organic solvents and able to dissolve many organic compounds. Benzotrifluoride is used in a wide variety of reactions including radical reactions, oxidations and reductions, phase-transfer reactions, transition metal catalyzed processes andLewis acid reactions.

Uses

Benzotrifluoride is a useful alternative solvent for organic reactions currently conducted in dichloromethane and related solvents.

Uses

It is applied as an alternative solvent to dichloromethane, where it has a higher bp. It is used as an intermediate for dyes and pharmaceuticals, as a solvent and a dielectric fluid, a vulcanizing agent.

Uses

In dye chemistry; in the manufacture of substituted benzotrifluorides contg an ethylenic group, used in high polymer chemistry; in dielectric fluids, such as transformer oils.

Definition

ChEBI: (trifluoromethyl)benzene is a fluorohydrocarbon that is fluoroform in which the hydrogen is substituted by a phenyl group. It has a role as a solvent and an environmental contaminant. It is a fluorohydrocarbon and a member of (trifluoromethyl)benzenes. It derives from a fluoroform.

Synthesis Reference(s)

Synthesis, p. 932, 1980 DOI: 10.1055/s-1980-29276

General Description

A clear colorless liquid with an aromatic odor. Flash point of 54°F. Vapors are heavier than air. Insoluble in water and slightly denser than water. May be toxic by inhalation.

Air & Water Reactions

Highly flammable. Insoluble in water.

Reactivity Profile

Benzotrifluoride may react with oxidizing materials, strong bases and reducing agents.

Hazard

Highly toxic by inhalation. Flammable, dangerous fire risk.

Health Hazard

Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control may cause pollution.

Fire Hazard

HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

Flammability and Explosibility

Not classified

Safety Profile

Poison by intraperitoneal route.Moderately toxic by subcutaneous route. Dangerous fire hazard. To fight fire, usewater, foam, CO2, spray mist, dry chemical. When heatedto decomposition it emits toxic fumes of F??. Incompatiblewith oxidizing materials

Purification Methods

Purify benzotrifluoride by repeated treatment with boiling aqueous Na2CO3 (until no test for chloride ion is obtained), dry it with K2CO3, then with P2O5, and fractionally distil it. [Beilstein 5 IV 802.]

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Benzotrifluoride Suppliers

Wuhan xinyangruihe Chemical Technology Co., Ltd.
Tel
153-07155313 15307155313
Fax
QQ:2274366233
Email
2274366233@qq.com
Country
China
ProdList
4990
Advantage
58
Changzhou Chengyi Biotechnology Co., Ltd.
Tel
13338800824
Email
3296343946@qq.com
Country
China
ProdList
91
Advantage
58
Shandong Xiya Chemical Co., Ltd.
Tel
4009903999 13395398332
Fax
0539-6365991
Email
sales@xiyashiji.com
Country
China
ProdList
20806
Advantage
60
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
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View Lastest Price from Benzotrifluoride manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
Benzotrifluoride BTF 98-08-8
Price
US $100.00/KG
Min. Order
1KG
Purity
99%min
Supply Ability
200TON
Release date
2024-10-31
Wuhan Boyuan Import & Export Co., LTD
Product
Benzotrifluoride 98-08-8
Price
US $20.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000tons
Release date
2023-04-07
Hebei Mojin Biotechnology Co., Ltd
Product
Benzotrifluoride BTF 98-08-8
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-09-08

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