CAS Number37098-75-2
Synonyms5-(Chlorosulphonyl)-2-Fluorobenzoic Acid; 5-chlorosulfonyl-2-fluorobenzoic acid; 5-(Chlorosulfonyl)-2-fluorobenzoic acid
Molecular FormulaC7H4ClFO4S
Molecular Weight238.62
Density1.7±0.1 g/cm3
Boiling Point404.0±30.0 °C at 760 mmHg
Melting Point111-113℃
AppearanceCrystalline Powder | White to off-white
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 37098-75-2 |
| Catalog No. | 2A-9072087 |
| Chinese Name | 5-氯磺酰基-2-氟苯甲酸 |
| Synonyms | 5-(Chlorosulphonyl)-2-Fluorobenzoic Acid; 5-chlorosulfonyl-2-fluorobenzoic acid; 5-(Chlorosulfonyl)-2-fluorobenzoic acid |
| Molecular Formula | C7H4ClFO4S |
| Molecular Weight | 238.62 |
| Density | 1.7±0.1 g/cm3 |
| Boiling Point | 404.0±30.0 °C at 760 mmHg |
| Melting Point | 111-113℃ |
| Appearance | Crystalline Powder | White to off-white |
| Storage Condition | room temperature |
| HTC | 2916399090 |
| PubChem ID | 4666244 |
| SMILES | O=C(O)c1cc(S(=O)(=O)Cl)ccc1F |
| InChI | InChI=1S/C7H4ClFO4S/c8-14(12,13)4-1-2-6(9)5(3-4)7(10)11/h1-3H,(H,10,11) |
| InChI Key | CISMZCVQNVNWJW-UHFFFAOYSA-N |
| Use of | health and chemical hazard data given on this sheet. Storage:Store in closed vessels, refrigerated. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point: Melting point:No data Flash point:No data Molecular weight: 238.6 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, hydrogen chloride, hydrogen fluoride, sulfur oxides. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Proper shipping name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (5-(Chlorosulfonyl)-2-fluorobenzoic acid) Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information Hazard Codes C HS Code 2916399090 Synthetic Route Total: 1 Page 2-Fluorobenzoic acid CAS#:445-29-4 5-(Chlorosulfon... CAS#:37098-75-2 Literature: Pfizer Inc. Patent: US6207829 B1, 2001 ; Precursor & DownStream Precursor 1 CAS#:445-29-4 2-Fluorobenzoic acid DownStream 2 CAS#:247569-56-8 2-Fluoro-5-Meth... CAS#:112887-25-9 2-Fluoro-5-sulf... |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| 4-Ethylbenzenepropanoicacid | 64740-36-9 | 2A-9072077 |
| 4-Ethylbenzenebutanoicacid | 5467-53-8 | 2A-9072080 |
| DL(±)-3-Amino-3-phenyl-propionicacid | 3646-50-2 | 2A-9072082 |
| 4-Amino-3,4-dihydro-2(1H)-quinolinone | 858783-30-9 | 2A-9072083 |
| IS(+)-3-BromoCamphor-10-Sulfonicacid(monohydrate) | 209736-59-4 | 2A-9072085 |
| Cyclobutylhydrazine | 742673-64-9 | 2A-9072089 |
| trans-2-aminocyclohexanol | 74111-21-0 | 2A-9072090 |
| N-Ethylglycine | 627-01-0 | 2A-9072093 |
| Acetamide,N-[2-(4-nitrophenyl)ethyl]- | 6270-07-1 | 2A-9072106 |
| 5-(hydroxymethyl)pyrrolidin-2-one | 62400-75-3 | 2A-9072107 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS