(R)-(+)-알파-히드록시-감마-부티로락톤
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(R)-(+)-알파-히드록시-감마-부티로락톤 속성
- 알파
- +66°(23℃, c=1.15, CHCl3)
- 끓는 점
- 133 °C/10 mmHg (lit.)
- 밀도
- 1.309 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.467(lit.)
- 인화점
- >230 °F
- 저장 조건
- 2-8°C
- 산도 계수 (pKa)
- 13.07±0.20(Predicted)
- 물리적 상태
- 투명한 액체
- 색상
- 무색~연황색
- Specific Gravity
- 1.32
- optical activity
- [α]23/D +66°, c = 1.15 in chloroform
- BRN
- 80588
- CAS 데이터베이스
- 56881-90-4(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
WGK 독일 | 3 | ||
---|---|---|---|
HS 번호 | 2932209090 |
(R)-(+)-알파-히드록시-감마-부티로락톤 C화학적 특성, 용도, 생산
용도
(R)-(+)-α-Hydroxy-γ-butyrolactone can be used as a starting material to synthesize:- δ-Azaproline by reacting with benzyloxycarbonyl aminophthalimide via Mitsunobu reactions.
- Homochiral (R)-2,4-dihydroxybutyramide seco-pseudonucleoside reagents.
- Botryolide B via esterification and ring-closing metathesis reaction.
- Pregnane derivatives containing γ-butyrolactones as potential glucocorticoid agonists.
(R)-(+)-알파-히드록시-감마-부티로락톤 준비 용품 및 원자재
원자재
준비 용품
(R)-(+)-알파-히드록시-감마-부티로락톤 공급 업체
글로벌( 94)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32835 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29899 | 58 |
Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 |
figo.gao@foxmail.com | China | 8348 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
Antai Fine Chemical Technology Co.,Limited | 18503026267 |
info@antaichem.com | CHINA | 9641 | 58 |
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 |
joe@yuhengpharm.com | CHINA | 21149 | 58 |
Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 |
sales@molcore.com | China | 49739 | 58 |
SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8615195660023 |
sales@senfeida.com | China | 23048 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20290 | 58 |
(R)-(+)-알파-히드록시-감마-부티로락톤 관련 검색:
(+/-)-2-하이드록시-3,3-다이메틸-감마-뷰틸로락톤 D-펜토락톤
(S)-(-)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
D-Glucurono-6,3-lactone acetonide
L-Mannono-1,4-lactone
PICROTOXIN
(+)-DIACETYL-L-TARTARIC ANHYDRIDE
PICROTOXININ
D-ERYTHRONOLACTONE
D-SACCHARIC ACID 1,4-LACTONE
D-GALACTONO-1,4-LACTONE
D-GLUCOHEPTONO-1,4-LACTONE
(+)-DIBENZOYL-L-TARTARIC ANHYDRIDE
D-(-)-Gulonic acid gamma-lactone
ALPHA-HYDROXY-GAMMA-BUTYROLACTONE, TECH.,ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
(S)(-)BETA-HYDROXY-GAMA-BUTYROLACTONE
(R)-(-)-3-Hydroxytetrahydrofuran
3-Hydroxytetrahydrofuran