3-HEPTEN-2-ONE
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3-HEPTEN-2-ONE 속성
- 끓는 점
- 63°C 13mm
- 밀도
- 0,86 g/cm3
- 굴절률
- 1.4450
- 인화점
- 49°C
- 물리적 상태
- 투명한 액체
- 색상
- Colorless to Light yellow to Light orange
- 냄새
- 디프로필렌 글리콜 중 10.00%. 녹색 잔디 캐러웨이
- ?? ??
- 녹색
- 수용성
- 알코올에 용해되고 물에 약간 용해됩니다(3087 mg/L @ 25°C (est.))
- JECFA Number
- 1127
- BRN
- 1739239
- InChIKey
- JHHZQADGLDKIPM-AATRIKPKSA-N
- LogP
- 1.63
- CAS 데이터베이스
- 1119-44-4(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | F,Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 10-11-36/37/38 | ||
안전지침서 | 16-26 | ||
유엔번호(UN No.) | 1224 | ||
WGK 독일 | 3 | ||
TSCA | Yes | ||
위험 등급 | 3 | ||
포장분류 | III | ||
HS 번호 | 2914199090 | ||
기존화학 물질 | KE-18335 |
3-HEPTEN-2-ONE C화학적 특성, 용도, 생산
개요
3-Hepten-2-one is a kind of ketone derivative that can be used as a favoring and fragrance agents. 3-Hepten-2-one belongs to the family of Acryloyl Compounds. It has a powerful, green grassy and caraway odor. It can be used to supply a green note to fruity compositions. It has creamy flavor to be used as caraway, passion fruit and pineapple flavors. This ketone can provide lingering rich after- notes to dairy product such as custard, melted butter, creams and cheers. It is also useful in fatty nut application such as Brazil and pine nuts. It is also useful for the production of heptan-2-one.화학적 성질
3-Hepten-2-one has a powerful green-grassy, pungent odor. It may be synthesized by reacting 1-pentyne with acetic anhydride to yield 3-heptyn-2-one, which is then converted to cis-3-hepten-2-one by partial catalytic hydrogenation; the trans-form is probably obtained from trans-2 -hexenic acid treated with methyl lithium.출처
Reported found in (Byrsinoma crassifolia), red and green pepper, capsicum varieties, hop oil and roasted flbert용도
It is used in most dairy flavors to add greater depth. This ketone will add lingering rich after-notes, to many processed dairy products such as custard, melted butter, creams and cheeses (Brie, Gorgonzola and blue cheeses). Also beneficial in fatty nut applications (brazil and pine nuts, cashews). It is also used to produce Heptan-2-one.제조 방법
By reacting 1-pentyne with acetic anhydride to yield 3-heptyn-2-one, which is then converted to cis-3-hepten-2-one by partial catalytic hydrogenation; the trans-form is probably obtained from trans-2-hexenic acid treated with methyl lithium.참고 문헌
https://pubchem.ncbi.nlm.nih.gov/compound/5364578#section=2D- Structurehttp://www.thegoodscentscompany.com/data/rw1008511.html
https://www.alfa.com/en/catalog/A19086/
3-HEPTEN-2-ONE 준비 용품 및 원자재
원자재
준비 용품
3-HEPTEN-2-ONE 공급 업체
글로벌( 100)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 16914 | 58 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9332 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32760 | 60 |
Zhejiang ZETian Fine Chemicals Co. LTD | +8618957127338 |
stella@zetchem.com | China | 2136 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
factory@coreychem.com | China | 29825 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34571 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 |
1026@dideu.com | China | 8853 | 58 |
3-HEPTEN-2-ONE 관련 검색:
코르티존 메틸테스토스테론 프레드니손 프레드니솔원 테스토스테론 요논(알파) 요논(베타) 코르티손-21-아세트산 메틸(5-)-3-헥센-2-온 메틸(2-)-2-헵텐-6-온 테스토스테론 프로피온산 염
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