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I. ?? ?? ??
1. ?? ??
- ?? ??:
- 2026? 4? 28?: ??? ???? ??????(???)? ???? ?? ??? ??? 10,000?/??? ??; ?? ?? ??????? ?? ??? ??? 5,600?/??? ??; ?? ?? ??????? ?? ≥99% ??? ??? 7,300?/??? ??; ??? ???? ??????? ??? ?? ??? ??? 6,500?/??? ??.
- 2026? 4? 24?: ?? ??? ??????(????)? GC ?? ?? ?? ≥99% ??? ??? 6,670?/??? ??; ?? ?? ??????? ?? 99% ??? ??? 6,900?/??? ??.
- 2026? 4? 22?: ?? ??? ??????(??, ???)? ??? 5,900?/??? ??; ??? ?? ??????(???)? ??? 5,700?/??? ??.
- ?? ???: 4? ?? ??? ????? ??? ?? ? ?? ??? ??? ??. ???? ?? ??? ??? 5,600–6,000?/? ??? ??? ???, ???? ??? ??? ?? ???? ?? ?? ??? 10,000?/??? ?????. ?? ????? ??? 6,500?/? ???? ??? ???? ??? ???? ??.
2. ??? ?? ??
- ?? ??:
- ???, ???, ????? ?? ?? ????. ?? ??? ?? ?? ?? ? ??? ???? ??? ??? ?? ???? ????? ?? ??? ???? ??. ??? ?? ?? ??? ?? ??? ???? ????? ???? ????? ?? ???? ???? ??.
- ??????(???)? ?? ????????? ?? ???? ???? ????? ????? ?? ?? ??? ??? ??? ??? 2? ?/? ?? ??? ????? ?? ??? ?????. ? ?? ??? ?? ??? 21.4% ?????, 2026??? ? 1? 2? ?? ?? ??? ????.
- ?? ??:
- ?? ??: ?????? ?? ??? ?? ??? ?? ??????? ??? ?? ??? ?????. 2025? ?? ?? ??? 32? 4?? ??? ?? ?? ?? 8.7% ?????.
- ?? ??: ??, ???, ????? ???? 2025? ?? ?? 46.8% ?????. ?? ??? ? ?????(Sun Pharmaceutical) ? ?. ??? ??????(Dr. Reddy’s Laboratories)? ?? ?? ??? ???? ? 1? 5? ? ??? ??? ??????, ?? ?? ?? 12.3%? ???? ??? ?????.
3. ?? ?? ??
- ?? ??: ?????? ??? ?????? ?? ??? ?????(VOC) ???? ??? ?????. ?? ????? ??? ????(RTO)? ??? ????? ??? ?? ???? ?? ???? ??? ???? ??, ?? 1? ? ?? ????? ?? ???? ?? ??? ?? ??? 1? 8?? ???? ?? ?????.
- ?? ??: ?????(浙江省湖州??)? ?? ?? ??????? ?? ??? ????? ??? ?????. ? ??? ?? ?? ??????? ??? 8ppm ??(?? ?? ??? 50ppm ?? ?? ??)? ?????, ?? ?? ??? ??? 3.2%p ?????.
II. ?? ??
1. ?? ?? ??
- ?? ???: ?? ????????? ?? ???? ???? ????? ???? ?????? ???? ?????, ?? ?? ??? ?? ?? ?? ??? ???? ???? ??. ????? ?? ??? ????? ??.
- ?? ??: ?? ?? ??? ??? ???? ?? ???? ??? ???? ???, ?? ??? ??? ??? ?? ???? ?? ?? ??? ??? ??-?? ??? ??? ??? ???? ??.
- ??? ???: ???? ??? ?? ?????? ?? ?? ??? ???? ???, ?? ???(?: ≥99%) ?? ???? ???? ?? ?? ??? ????.
2. ??? ??
- ?? ??? ???: ?? ????(BDI)? 2,500???? ??? ??, ????? ?? ??? ????? ? 1.8%p ??? ???.
- ???? ?? ?? ??: EU? REACH ??? ??? ?????? ?? ‘?? ?? ?? ??(SVHC)’ ?? ??? ? ??? ????, ?? ?? EU ????? ?? ?? ?? ??? ?? ? ??? 420? ??? ???.
III. ??
1. ?? ??
- ?? ??: 4? ??? ??? ?? ???? ???? ??. ???? ??? ?? ? ??? ?? ???? ?? ??? ??? ???? ???, ???? ??? ?? ??? ??? ??? ??? ??? ???.
- ??? ??: ??(???)? ?? ?? ?? ??? ?? ?? ?? ??? ?? ??? ?? ?? ?? ??? ???? ?? ??? ?? ??? ? ???, ?? ???? ? ???? ?? ?? ?? ??? ? ?? ??? ????? ??? ???.
2. ?? ??
- ??? ??: ?? ??? ?? ???? 2023? 41.3%?? 2025? 52.1%? ?????. ??? ??? ?? ?? ?? ??? ?? ?? ?? ??? ???? ??.
- ?? ???: ?? ? ?????? ?? ?? ??? ??? ???? ?? ??? ??? ????? ??? ???? ??? ??? ????. ?? ?? ?? ? ?? ???? ?? ??? ????? ????.
3. ?? ??
- ?? ?? ??: ?? ?? ?? ?? ??, ?? ?? ??(?: ??-??? ?? ?? ??), GMP ?? ?? ?? ???? ?? ??? ?? ??? ?? ????.
- ?? ?? ??: ??? ?? ??? ?? ???? ??? ??? ??? ?? ???? ??? ??? ????? ??? ?? ? ??.
Acetyl Chloride is a very useful synthetic intermediate. It is a derivative of acetic acid, a weak acid, used as a reagent in numerous industrial processes. It is a chemical for acetylation in the synthesis or derivatization of organic compounds.
It appears as colorless fuming liquid with a strong odor and eye irritation effect. The relative density of 1.1051 (20 ° C), the melting point of-112 ° C, the boiling point of 51-52 ° C and the flash point is 4.4 ° C (closed dish). In the wet air, it can slowly undergo decomposition and give white smoke. When coming across water, it can be violently hydrolyzed into acetic acid and hydrogen chloride, and thus should be sealed for storage. It is miscible with benzene, acetone, chloroform, ether, glacial acetic acid and petroleum ether. Liquid is heavier than water with the vapor being heavier than air. Its chemical nature is lively. It can have metathesis reaction with many compounds. Acetyl chloride can bind to the thiol group in the protein, and therefore being toxic to humans. It is an important kind of acetylation agents with its acylation capability being stronger than acetic anhydride. It is widely used in organic synthesis, being also the catalyst for the chlorination of carboxylic acids. It is manufactured through the mixing of glacial acetic acid and phosphorus trichloride in cold condition with further heating, followed by dehydrochloration distillation.
? ?? ??? ?? ??? ???? ????. Acetyl chloride? ????? Acetyl chloride? SDS ??? ??? ???.
Guidechem?? Acetyl chloride???? ? Acetyl chloride???? ?? ????, Acetyl chloride ??? ?? 213?? ??? ? ?? ??? ??????? ?? ??? ?????.
Guidechem assumes no responsibility or liability for any errors or omissions in the content of this site. The information contained in this site is provided on an “as is” basis with no guarantees of completeness, accuracy, usefulness, fitness for purpose or timeliness.
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