3-hydroxybutyric acid
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3-hydroxybutyric acid 속성
- 녹는점
- 174-175℃
- 끓는 점
- 118-120 °C2 mm Hg(lit.)
- 밀도
- 1.126 g/mL at 25 °C(lit.)
- 굴절률
- n
20/D 1.443(lit.)
- 인화점
- >230 °F
- 저장 조건
- Inert atmosphere,2-8°C
- 용해도
- 에탄올: 용해성50mg/mL, 투명
- 물리적 상태
- 액체
- 산도 계수 (pKa)
- 4.36±0.10(Predicted)
- 색상
- 무색의
- 수용성
- 물, 알코올, 에테르에 용해됨
- 감도
- Hygroscopic
- Merck
- 14,4816
- BRN
- 773861
- LogP
- -0.764 (est)
- CAS 데이터베이스
- 300-85-6(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 36/37/38 | ||
안전지침서 | 26-36 | ||
유엔번호(UN No.) | UN 3265 8 / PGII | ||
WGK 독일 | 3 | ||
F 고인화성물질 | 10 | ||
TSCA | Yes | ||
HS 번호 | 29181990 | ||
기존화학 물질 | KE-20425 |
3-hydroxybutyric acid C화학적 특성, 용도, 생산
화학적 성질
CLEAR COLOURLESS TO LIGHT YELLOW VISCOUS LIQUID용도
Industrially, 3-hydroxybutanoic acid is used for the manufacture of biodegradable plastics. It is also acts as a solvent in organoleptics, cosmetics. It is also used in enantioselective synthesis of D-(-)-3-hydroxybutyric acid by Escherichia coli.정의
ChEBI: 3-hydroxybutyric acid is a straight-chain 3-hydroxy monocarboxylic acid comprising a butyric acid core with a single hydroxy substituent in the 3- position; a ketone body whose levels are raised during ketosis, used as an energy source by the brain during fasting in humans. Also used to synthesise biodegradable plastics. It has a role as a human metabolite. It is a 3-hydroxy monocarboxylic acid, a hydroxybutyric acid and an (omega-1)-hydroxy fatty acid. It is functionally related to a butyric acid. It is a conjugate acid of a 3-hydroxybutyrate.3-hydroxybutyric acid 준비 용품 및 원자재
원자재
준비 용품
3-hydroxybutyric acid 공급 업체
글로벌( 146)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5993 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32480 | 60 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
AFINE CHEMICALS LIMITED | 0571-85134551 |
info@afinechem.com | CHINA | 15377 | 58 |
Finetech Industry Limited | +86-27-87465837 +8618971612321 |
info@finetechnology-ind.com | China | 9702 | 58 |
3-hydroxybutyric acid 관련 검색:
점액산 글루콘산 3-히드록시-3-메틸글루타산 레세르핀 비천연형 D(-)주석산
SODIUM DIHYDROXYTARTRATE
RUBRATOXIN B
3-Hydroxybutyric acid
D(+)-Malic acid
D(-)-allo-Threonine
Isocitric acid trisodium salt
AGARIC ACID
Dibenzoyltartaric acid
ETHYL 3-HYDROXYBUTYRATE
(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID
3-hydroxybutyric acid
RESCINNAMINE
2-KETO-D-GLUCONIC ACID HEMICALCIUM SALT