2,4,6-Trichlorobenzoyl chloride
- CAS No.
- 4136-95-2
- Chemical Name:
- 2,4,6-Trichlorobenzoyl chloride
- Synonyms
- SKL1271;Trichlorobenzoylchloride;Phloroglucinol Impurity 84;Trichlorobenzoyl Impurity 1;2,4,6-TRICHLORBENZOYLCHLORID;2,4,6-TrichlorobenzoyChloride;2,4,6-TRICHLOROBENZOYL CHLORIDE;2,4,6-Ttrichlorobenzoyl chloride;Benzoyl chloride,2,4,6-trichloro-;2,4,6-trichlorobenzeneformylchloro
- CBNumber:
- CB4123211
- Molecular Formula:
- C7H2Cl4O
- Molecular Weight:
- 243.9
- MDL Number:
- MFCD00075323
- MOL File:
- 4136-95-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| 2,4,6-Trichlorobenzoyl chloride 97% | 345504 | 5g | $113 |
| 2,4,6-Trichlorobenzoyl Chloride >98.0%(GC)(T) | T1413 | 5g | $98 |
| 2,4,6-Trichlorobenzoyl Chloride >98.0%(GC)(T) | T1413 | 25g | $409 |
| 2,4,6-TRichloRobenzoyl chloride Asreported | 290948 | 5g | $319 |
| 2,4,6-TRichloRobenzoyl chloride Asreported | 290948 | 10g | $429 |
| More product size | |||
| Melting point | 165-166 °C |
|---|---|
| Boiling point | 107-108 °C/6 mmHg (lit.) |
| Density | 1.561 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Acetonitrile (Slightly), Chloroform (Sparingly), Ethyl Acetate (Slightly) |
| form | Liquid |
| Specific Gravity | 1.561 |
| color | Clear yellow |
| Water Solubility | Reacts with water. |
| Sensitive | Moisture Sensitive |
| BRN | 2050280 |
| InChI | 1S/C7H2Cl4O/c8-3-1-4(9)6(7(11)12)5(10)2-3/h1-2H |
| InChIKey | OZGSEIVTQLXWRO-UHFFFAOYSA-N |
| SMILES | ClC(=O)c1c(Cl)cc(Cl)cc1Cl |
| CAS DataBase Reference | 4136-95-2(CAS DataBase Reference) |
| FDA UNII | 1083Y98L1D |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-27-28-36/37/39-45-25 | |||||||||
| RIDADR | UN 3265 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29163990 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Eye Dam. 1 Skin Corr. 1B |
|||||||||
| NFPA 704 |
|
2,4,6-Trichlorobenzoyl chloride price More Price(56)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 345504 | 2,4,6-Trichlorobenzoyl chloride 97% | 4136-95-2 | 5g | $113 | 2026-04-30 | Buy |
| TCI Chemical | T1413 | 2,4,6-Trichlorobenzoyl Chloride >98.0%(GC)(T) | 4136-95-2 | 5g | $98 | 2026-04-30 | Buy |
| TCI Chemical | T1413 | 2,4,6-Trichlorobenzoyl Chloride >98.0%(GC)(T) | 4136-95-2 | 25g | $409 | 2026-04-30 | Buy |
| Usbiological | 290948 | 2,4,6-TRichloRobenzoyl chloride Asreported | 4136-95-2 | 5g | $319 | 2026-06-03 | Buy |
| Usbiological | 290948 | 2,4,6-TRichloRobenzoyl chloride Asreported | 4136-95-2 | 10g | $429 | 2026-06-03 | Buy |
2,4,6-Trichlorobenzoyl chloride Chemical Properties,Uses,Production
Description
2,4,6-Trichlorobenzoyl chloride is a chemical compound that forms during the synthesis of benzalkonium chloride. It can be used as an efficient method for the synthesis of fatty acids and cyclic peptides. The reaction products are chlorinated and have a hydroxyl group. It is used in the synthesis of fatty acids by reacting with acetic acid to produce a chlorinated fatty acid. Hydroxyl groups react with 2,4,6-trichlorobenzoyl chloride to form a chlorinated hydroxy fatty acid.
Chemical Properties
clear yellow liquid
Uses
2,4,6-Trichlorobenzoyl chloride may be used in the preparation of:
- γ-lactone and δ-lactone
- aliphatic aromatic anhydrides, required for the synthesis of amphiphilic hyaluronan
- mixed anhydride, required for the synthesis of angelate esters
- synthesis of both spongistatin 1 and spongistatin 2
- large-ring lactones in high yields.
Application
2,4,6-Trichlorobenzoyl chloride has been shown to inhibit cervical cancer cell growth and reduce the incidence of cervical cancer by inhibiting DNA replication.
2,4,6-Trichlorobenzoyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chemsigma International Co., Ltd. | +86-2558742998 +86-19951791336 | info@chemsigma.com | China | 1824 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14035 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21533 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | info@tnjchem.com | China | 2984 | 55 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49906 | 58 | |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29780 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 | contact@fuxinpharm.com | China | 9976 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 | marketing1@neostarunited.com | China | 8827 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +86-18530059196 | sale04@alfachem.cn | China | 9666 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17339 | 58 |
View Lastest Price from 2,4,6-Trichlorobenzoyl chloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-08-25 | 2,4,6-Trichlorobenzoyl chloride
4136-95-2
|
$80.00-800.00 | 10kg | 0.99 | 20tons | Zibo Hangyu Biotechnology Development Co., Ltd | |
![]() |
2024-05-07 | 2,4,6-Trichlorobenzoyl Chloride
4136-95-2
|
$3800.00 | 1Kg | 98 | 500 Kg | R&D Scientific Inc. | |
![]() |
2020-11-16 | 2,4,6-Trichlorobenzoyl chloride
4136-95-2
|
$22.00 | 25Kg/Bag | 99% | 20Tons | Longyan Tianhua Biological Technology Co., Ltd |
-

- 2,4,6-Trichlorobenzoyl chloride
4136-95-2
- $80.00-800.00
- 0.99
- Zibo Hangyu Biotechnology Development Co., Ltd
-

- 2,4,6-Trichlorobenzoyl Chloride
4136-95-2
- $3800.00
- 98
- R&D Scientific Inc.
-

- 2,4,6-Trichlorobenzoyl chloride
4136-95-2
- $22.00
- 99%
- Longyan Tianhua Biological Technology Co., Ltd







