4-Phenyl-2-butanol
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4-Phenyl-2-butanol 속성
- 녹는점
- 61 °C
- 끓는 점
- 132 °C/14 mmHg (lit.)
- 밀도
- 0.970 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.5140(lit.)
- 인화점
- 231 °F
- 저장 조건
- Sealed in dry,Room Temperature
- 산도 계수 (pKa)
- 15.10±0.20(Predicted)
- 물리적 상태
- 액체
- 냄새
- 100.00%에서. 꽃 모란 잎 달콤한 미모사 헬리오트로프
- ?? ??
- 꽃향기
- JECFA Number
- 815
- BRN
- 1908294
- LogP
- 2.23
- CAS 데이터베이스
- 2344-70-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 안전지침서 | 24/25 | ||
|---|---|---|---|
| WGK 독일 | 3 | ||
| HS 번호 | 29062900 |
4-Phenyl-2-butanol C화학적 특성, 용도, 생산
화학적 성질
4-Phenyl-2-butanol has a herbaceous, aromatic, floral-fruity odor.용도
4-Phenyl-2-butanol is a reagent used for the direct alkylation of amines with primary and secondary alcohols through biocatalytic hydrogen borrowing. It is also used in the preparation of personal care composition comprising malodor reduction compositions.제조 방법
The optically inactive product can be prepared by hydrogenation of benzylidene acetone in alcohol solution; under pressure in the presence of platinum oxide, palladium oxide or ferrous sulfate; by reduction with magnesium in methanol.일반 설명
4-Phenyl-2-butanol undergoes (η5-pentaphenylcyclopentadienyl)RuCl(CO)2 catalyzed racemization efficiently at room temperature in the presence of a base. 4-Phenyl-2-butanol on reaction with sulfuric acid yields polymer.4-Phenyl-2-butanol 준비 용품 및 원자재
원자재
1-Naphthalenemethanol
2H-Pyran, tetrahydro-2-(1-methyl-3-phenylpropoxy)-
3-Buten-2-ol, 4-phenyl-, (3E)-
1,5-diphenylpentan-3-ol
4-페닐시클로헥사논
히드로신남알데히드
(E)-4-페닐-3-부텐-2-온
메틸마그네슘브로마이드
이소프로필알코올
4-페닐부트-3-엔-2-온
벤질 알코올
준비 용품
4-Phenyl-2-butanol 공급 업체
글로벌( 159)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15956 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23556 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
| CD Chemical Group Limited | +8615986615575 |
info@codchem.com | China | 20356 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 |
dj@sgtlifesciences.com | China | 12382 | 58 |
| ShanDong Look Chemical Co.,Ltd. | +8617653113219 |
sales01@sdlookchemical.com | China | 2739 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 |
cherry@crovellbio.com | China | 18444 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 |
peter68@ptchemgroup.com | China | 35453 | 58 |