(R)-(-)-1,3-부탄디올
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(R)-(-)-1,3-부탄디올 속성
- 녹는점
- 0.07°C (estimate)
- 알파
- -31 º (c=1 in EtOH)
- 끓는 점
- 107-110 °C/23 mmHg (lit.)
- 밀도
- 1.005 g/mL at 25 °C (lit.)
- 증기 밀도
- 3.1 (vs air)
- 증기압
- 0.06 mm Hg ( 20 °C)
- 굴절률
- 1.44
- 인화점
- 250 °F
- 저장 조건
- Inert atmosphere,Room Temperature
- 용해도
- 클로로포름, 에탄올에 용해됨
- 물리적 상태
- 기름
- 산도 계수 (pKa)
- 14.83±0.20(Predicted)
- 색상
- 투명 무색
- optical activity
- [α]21/D 31.0°, c = 1 in ethanol
- 수용성
- 물에 완전히 섞임.
- 감도
- Hygroscopic
- BRN
- 1718944
- InChIKey
- PUPZLCDOIYMWBV-SCSAIBSYSA-N
- LogP
- -0.9 at 25℃
- CAS 데이터베이스
- 6290-03-5(CAS DataBase Reference)
(R)-(-)-1,3-부탄디올 C화학적 특성, 용도, 생산
화학적 성질
Colorless to light yellow liqui용도
(R)-(-)-1,3-Butanediol is used as a solvent for food flavoring agents and is a co-monomer used in certain polyurethane and polyester resins.주요 응용
(R)-(-)-1,3-Butanediol is a chiral reagent used in the synthesis of pharmaceuticals including the preparation of (-)-tarchonanthuslactone, a δ-lactone skeleton based compound with antiroliferative activity on cancer cell.정의
ChEBI: A butane-1,3-diol of R-configuration.참고 문헌
Novaes, L. et al.: ChemMedChem., 10, 1687 (2015);Akinobu Matsuyama; Hiroaki Yamamoto; Naoki Kawada; Yoshinori Kobayashi. Industrial production of (R)-1,3-butanediol by new biocatalysts.Journal of Molecular Catalysis B: Enzymatic.2001,11(4-6), 513-521.
Naoki Ichikawa; Satoshi Sato; Ryoji Takahashi; Toshiaki Sodesawa; Harunori Fujita; Takashi Atoguchi; Akinobu Shiga. Theoretical investigation of 1,3-butanediol adsorption on an oxygen-defected CeO2(111) surface.Journal of Catalysis.2006,239(1), 13-22.
(R)-(-)-1,3-부탄디올 준비 용품 및 원자재
원자재
뷰틸로락톤
에틸(R)-3-하이드록시부티레이트
4-하이드록시-2-부타논
Methyl (R)-(-)-3-hydroxybuty랫드 e
(R)-3-Hydroxybutyric acid
파라-톨루엔설폰일 염화물
초산비닐모노머
메틸 아세토아세테이트
아세트알데히드
준비 용품
(R)-(-)-1,3-부탄디올 공급 업체
글로벌( 201)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Weifang Wehibest Supply Chain Co.,Ltd | +8613583620690 |
hotspotbiotech@163.com | China | 926 | 58 |
| Hangzhou ICH Biofarm Co., Ltd | +86-0571-28186870; +undefined8613073685410 |
sales@ichemie.com | China | 985 | 58 |
| airuikechemical co., ltd. | +undefined86-15315557071 |
sales01@airuikechemical.com | China | 994 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15954 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21687 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Zhejiang ZETian Fine Chemicals Co. LTD | 18957127338 |
stella@zetchem.com | China | 2141 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 |
figo.gao@foxmail.com | China | 7154 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |