ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >aliphatic ketones >3-Chloro-2-butanone
3-Chloro-2-butanone
- CAS No.
- 4091-39-8
- Chemical Name:
- 3-Chloro-2-butanone
- Synonyms
- 3-chlorobutan-2-one;3-CHLOROBUTANONE;2-CHLORO-3-BUTANONE;3-CL-MEK;chloro-mek;Chlorobutanone;oro-2-butanone;2-Chlorobutanone;3-Chlorbutan-2-on;3-chloro-2-butanon
- CBNumber:
- CB4488943
- Molecular Formula:
- C4H7ClO
- Molecular Weight:
- 106.55
- MOL File:
- 4091-39-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/5/18 8:51:57
| Melting point | <-60°C |
|---|---|
| Boiling point | 114-117 °C (lit.) |
| Density | 1.055 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 70 °F |
| storage temp. | Flammables area |
| solubility | 30g/l |
| form | clear liquid |
| color | Light orange to Yellow to Green |
| Specific Gravity | 1.058 (20/4℃) |
| PH | 2.4 (25g/l, H2O, 20℃) |
| explosive limit | 2.3%(V) |
| Water Solubility | 3 g/100 mL |
| BRN | 385637 |
| CAS DataBase Reference | 4091-39-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Butanone, 3-chloro-(4091-39-8) |
| EPA Substance Registry System | 2-Butanone, 3-chloro- (4091-39-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H302 | |||||||||
| Precautionary statements | P210-P301+P312+P330 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 10-22-36/37/38-20/21/22-2011/10/22 | |||||||||
| Safety Statements | 16-36/37/39-26-24/25 | |||||||||
| RIDADR | UN 1224 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | EL7062000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29147090 | |||||||||
| NFPA 704 |
|
3-Chloro-2-butanone price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 167606 | 3-Chloro-2-butanone 97% | 4091-39-8 | 100G | ₹3756.28 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 10904 | 3-Chloro-2-butanone produced by Wacker Chemie AG, Burghausen, Germany, ≥96.0% (GC) | 4091-39-8 | 1KG | ₹14321.48 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 10904 | 3-Chloro-2-butanone produced by Wacker Chemie AG, Burghausen, Germany, ≥96.0% (GC) | 4091-39-8 | 25KG | ₹108130.93 | 2022-06-14 | Buy |
| TCI Chemicals (India) | C0170 | 3-Chloro-2-butanone min. 95.0 % | 4091-39-8 | 25ML | ₹2400 | 2022-05-26 | Buy |
| ALFA India | ALF-L14158-36 | 3-Chloro-2-butanone, 96% | 4091-39-8 | 500g | ₹5457 | 2022-05-26 | Buy |
3-Chloro-2-butanone Chemical Properties,Uses,Production
Chemical Properties
CLEAR YELLOW TO BROWNISH LIQUID
Uses
3-Chloro-2-butanone was used in production of chiral alcohols from acetophenone derivatives, β-ketoesters and N-Boc-3-pyrrolidinone by recombinant E. coli cells. It was used in the synthesis of carbene precursor, 3-aryl-4,5-dimethylthiazolium chloride.
General Description
3-Chloro-2-butanone reacts with 1,4-dianion of acetophenone N-ethoxycarbonylhydrazone to yield pyrazoline derivatives.
3-Chloro-2-butanone Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 182)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29797 | 60 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21678 | 55 | Inquiry |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | China | 32715 | 60 | Inquiry |
| career henan chemical co | +86-0371-86658258 15093356674; | China | 29902 | 58 | Inquiry |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | China | 10246 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
4091-39-8(3-Chloro-2-butanone)Related Search:
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3-CHLORO-2-BUTANONE 96+%
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3-Chloro-2-butanone, 98%, 98%
3-Chloro-2-butanone, 95%, tech.
3-Chloro-2-butanone produced by Wacker Chemie AG, Burghausen, Germany, >=96.0% (GC)
3-Chloro-2-butanone >
3-Chlorbutan-2-on
oro-2-butanone
2-Chlorobutanone
TIANFUCHEM--4091-39-8--3-Chloro-2-butanone in stock
3-CHLOROBUTANONE
2-CHLORO-3-BUTANONE
3-chlorobutan-2-one
4091-39-8 C4H7ClO 3-Chloro-2-butanone
4091-39-8
CH3CHClCOCH3
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