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2-(Trifluoromethyl)benzoyl chloride

CAS No.
312-94-7
Chemical Name:
2-(Trifluoromethyl)benzoyl chloride
Synonyms
alpha,alpha,alpha-Trifluoro-o-toluoyl chloride;à;OTF-BOC;TIMTEC-BB SBB006689;TrifluoroMethyl)benzoyl chlori;α,α,α-trifluoro-o-toluoyl chloride;à,à,à-trifluoro-o-toluoyl chloride;2-(TrifluoroMehtyl)benzoylcholride;2-(TRIFLUOROMETHYL)BENZOYL CHLORIDE;O-(TRIFLUOROMETHYL)BENZOYL CHLORIDE
CBNumber:
CB5193552
Molecular Formula:
C8H4ClF3O
Molecular Weight:
208.57
MDL Number:
MFCD00000667
MOL File:
312-94-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-04-24 14:58:28
Product description Number Pack Size Price
2-(Trifluoromethyl)benzoyl chloride 99% 249483 25g $271
2-(Trifluoromethyl)benzoyl Chloride >98.0%(GC)(T) T1280 25g $36
2-(Trifluoromethyl)benzoyl chloride T791135 100g $495
2-(Trifluoromethyl)benzoyl chloride T791135 25g $165
2-(Trifluoromethyl)benzoyl chloride 98% PC7590 500g $280
More product size

2-(Trifluoromethyl)benzoyl chloride Properties

Melting point -22 °C
Boiling point 84-85 °C16 mm Hg(lit.)
Density 1.416 g/mL at 25 °C(lit.)
vapor pressure 60.66Pa at 25℃
refractive index n20/D 1.479(lit.)
Flash point 204 °F
storage temp. Inert atmosphere,Room Temperature
form Liquid
Specific Gravity 1.416
color Clear pink or yellow
Water Solubility decomposes
Sensitive Lachrymatory
BRN 881040
InChI 1S/C8H4ClF3O/c9-7(13)5-3-1-2-4-6(5)8(10,11)12/h1-4H
InChIKey MXIUWSYTQJLIKE-UHFFFAOYSA-N
SMILES FC(F)(F)c1ccccc1C(Cl)=O
LogP 2.086
CAS DataBase Reference 312-94-7(CAS DataBase Reference)
FDA UNII D01D0B64EQ
NIST Chemistry Reference 2-(Trifluoromethyl)benzoyl chloride(312-94-7)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H290-H318-H314
Precautionary statements  P309-P280-P305+P351+P338-P310-P234-P260-P264-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P405-P406-P501
PPE Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Codes  C
Risk Statements  34-37-29
Safety Statements  26-36/37/39-45-8
RIDADR  UN 3265 8/PG 2
WGK Germany  3
19-21
Hazard Note  Corrosive/Lachrymatory
HazardClass  8
PackingGroup  II
HS Code  29163990
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Skin Corr. 1B
Toxicity skn-rbt 500 mg/24H MOD FCTXAV 13,681,75
Limited Quantities 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
NFPA 704
1
3 2
W

2-(Trifluoromethyl)benzoyl chloride price More Price(33)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 249483 2-(Trifluoromethyl)benzoyl chloride 99% 312-94-7 25g $271 2023-01-07 Buy
TCI Chemical T1280 2-(Trifluoromethyl)benzoyl Chloride >98.0%(GC)(T) 312-94-7 25g $36 2026-03-19 Buy
TRC T791135 2-(Trifluoromethyl)benzoyl chloride 312-94-7 100g $495 2021-12-16 Buy
TRC T791135 2-(Trifluoromethyl)benzoyl chloride 312-94-7 25g $165 2021-12-16 Buy
Apolloscientific PC7590 2-(Trifluoromethyl)benzoyl chloride 98% 312-94-7 500g $280 2021-12-16 Buy
Product number Packaging Price Buy
249483 25g $271 Buy
T1280 25g $36 Buy
T791135 100g $495 Buy
T791135 25g $165 Buy
PC7590 500g $280 Buy

2-(Trifluoromethyl)benzoyl chloride Chemical Properties,Uses,Production

Chemical Properties

colorlesstolightyellowliqui

Uses

2-(Trifluoromethyl)benzoyl chloride may be used in chemical synthesis.

Safety Profile

A skin irritant. When heated todecomposition it emits acrid smoke and irritating fumes.

Synthesis

2-(Trifluoromethyl)benzoic acid

433-97-6

2-(Trifluoromethyl)benzoyl chloride

312-94-7

Step 2: Synthesis of 2-(trifluoromethyl)benzoyl chloride Oxalyl chloride (36.72 mg, 0.29 mmol) was slowly added to a stirred solution of 2-(trifluoromethyl)benzoic acid (50 mg, 0.26 mmol) in dichloromethane (3 mL) followed by dropwise addition of N,N-dimethylformamide (DMF, 4 drops). The resulting reaction mixture was stirred at room temperature for 1 hour. Upon completion of the reaction, the solvent was removed by distillation under reduced pressure and 2-(trifluoromethyl)benzoyl chloride (95.6 mg, 100% yield) was obtained quantitatively, which was used directly in the subsequent reaction without purification.

References

[1] Patent: US2010/160323, 2010, A1. Location in patent: Page/Page column 28
[2] Journal of the American Chemical Society, 1947, vol. 69, p. 2352
[3] Bulletin de la Societe Chimique de France, 1962, p. 587 - 593
[4] Journal of Medicinal Chemistry, 1982, vol. 25, # 2, p. 145 - 152
[5] Journal of Medicinal Chemistry, 1999, vol. 42, # 6, p. 981 - 991

2-(Trifluoromethyl)benzoyl chloride Preparation Products And Raw materials

Global( 369)Suppliers
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Henan Fengda Chemical Co., Ltd
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Fuxin Pharmaceutical
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View Lastest Price from 2-(Trifluoromethyl)benzoyl chloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-(Trifluoromethyl)benzoyl chloride pictures 2026-04-24 2-(Trifluoromethyl)benzoyl chloride
312-94-7
US $0.00 / KG 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
2-(Trifluoromethyl)benzoyl chloride pictures 2025-12-01 2-(Trifluoromethyl)benzoyl chloride
312-94-7
US $0.00-0.00 / KG 1KG 98.0% 10000KGS Shaanxi Dideu New Materials Co. Ltd
2-(Trifluoromethyl)benzoyl chloride pictures 2025-09-25 2-(Trifluoromethyl)benzoyl chloride
312-94-7
US $8.00-0.80 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
Benzoyl chloride, 2-(trifluoromethyl)- TIMTEC-BB SBB006689 O-(TRIFLUOROMETHYL)BENZOYL CHLORIDE OTF-BOC o-Trifluoromethylbenzoyl Chloride 2-Trifluoromethylbenzoyl Chloride 2-(Trifluoromethyl)benzene-1-carbonyl chloride 2-(TRIFLUOROMETHYL)BENZOYL CHLORIDE à,à,à-trifluoro-o-toluoyl chloride α,α,α-trifluoro-o-toluoyl chloride 2-(Trifluoromethyl)benzoyl chloride 98% 2-(Trifluoromethyl)benzoylchloride98% 2-(Trifluoromethyl)benzoic acid chloride à O-(triflouromethyl)benzoyl Chloride 2-(Trifluoromethyl)benzoyl chloride,α,α,α-Trifluoro-o-toluoyl chloride 2-(TrifluoroMehtyl)benzoylcholride 2- threefluorine Methylbenzoyl chloride (2-Chlorocarbonyl)benzotrifluoride, alpha,alpha,alpha-Trifluoro-o-toluoyl chloride TrifluoroMethyl)benzoyl chlori alpha,alpha,alpha-Trifluoro-o-toluoyl chloride 2-(Trifluoromethyl)benzoyl chloride,97% 312-94-7 331-94-7 321-97-4 331-94-7 F3CC6H4COCl C8F3H4OCl Building Blocks Carbonyl Compounds ACID CHLORIDE Organic Building Blocks Acid Halides Aromatic Halides (substituted) Trifluoromethylbenzene serise