- 5-Chloro-2-pentanone
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- $10.00 / 1KG
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2026-01-30
- CAS:5891-21-4
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 mt
- 5-Chloro-2-pentanone
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- $0.00 / 200kg
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2026-01-28
- CAS:5891-21-4
- Min. Order: 20kg
- Purity: 98.0%
- Supply Ability: 10 tons
- 5-Chloro-2-pentanone
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- $100.00 / 1KG
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2025-09-25
- CAS:5891-21-4
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
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| | 5-Chloro-2-pentanone Basic information |
| | 5-Chloro-2-pentanone Chemical Properties |
| Boiling point | 71-72 °C/20 mmHg (lit.) | | density | 1.057 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.438(lit.) | | Fp | 96 °F | | storage temp. | Inert atmosphere,2-8°C | | solubility | Soluble in chloroform and methanol. | | form | Liquid | | color | Brown to black | | Specific Gravity | 1.057 | | BRN | 1098490 | | Stability: | Volatile | | InChI | InChI=1S/C5H9ClO/c1-5(7)3-2-4-6/h2-4H2,1H3 | | InChIKey | XVRIEWDDMODMGA-UHFFFAOYSA-N | | SMILES | CC(=O)CCCCl | | CAS DataBase Reference | 5891-21-4(CAS DataBase Reference) | | NIST Chemistry Reference | 2-Pentanone, 5-chloro-(5891-21-4) | | EPA Substance Registry System | 2-Pentanone, 5-chloro- (5891-21-4) |
| Hazard Codes | Xn,F | | Risk Statements | 36/37/38-22-10 | | Safety Statements | 23-24/25-37/39-26-16 | | RIDADR | UN 1224 3/PG 3 | | WGK Germany | 3 | | RTECS | SA8143500 | | F | 8-10 | | TSCA | TSCA listed | | HazardClass | 3 | | PackingGroup | III | | HS Code | 29147090 | | Storage Class | 10 - Combustible liquids | | Hazard Classifications | Acute Tox. 4 Oral |
| | 5-Chloro-2-pentanone Usage And Synthesis |
| Description | 5-Chloro-2-pentanone (5C2P) is an important organic reagent used as a pharmaceutical intermediate for the preparation of therapeutic anti-COVID-19 drugs. 5C2P is also used as a raw material for the synthesis of octamethol and related compounds. In chemical reactions, 5C2P can be cyclised with hydrazine. In conclusion, 5C2P and its derivatives have a wide range of applications in the pharmaceutical and agrochemical industries. | | Chemical Properties | Brown to black liquid | | Uses | 5-Chloro-2-pentanone used in the preparation of destructible surfactants. |
| | 5-Chloro-2-pentanone Preparation Products And Raw materials |
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