(R)-3-페닐부틸산
|
|
(R)-3-페닐부틸산 속성
- 끓는 점
- 94-95 °C/0.3 mmHg (lit.)
- 밀도
- 1.069 g/mL at 20 °C (lit.)
- 굴절률
- n
20/D 1.517
- 산도 계수 (pKa)
- 4.67±0.10(Predicted)
- optical activity
- [α]20/D 57±2°, c = 1% in benzene
- BRN
- 2501477
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
안전지침서 | 23-24/25 | ||
---|---|---|---|
WGK 독일 | 3 |
그림문자(GHS): | ||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
신호 어: | Warning | |||||||||||||||||||||||||||||||||||
유해·위험 문구: |
|
|||||||||||||||||||||||||||||||||||
예방조치문구: |
|
(R)-3-페닐부틸산 C화학적 특성, 용도, 생산
화학적 성질
optical purity >99%Purification Methods
Purify the acids as the 2-isomer above, i.e. by distillation, but under a good vacuum. [Prelog & Scherrer Helv Chim Acta 42 2227 1959, Levene & Marker J Biol Chem 93 761 1932, 100 685 1933, Cram J Am Chem Soc 74 2137 1952.] The R-amide crystallises from H2O, with m 101.5-102o, and [] 20 -16.5o (c 1.2, EtOH). The racemic acid has m 39-40o, b 134-136o/6mm, 158o/12mm [Marvel et al. J Am Chem Soc 62 3499 1940]. [Beilstein 9 IV 1813.](R)-3-페닐부틸산 준비 용품 및 원자재
원자재
준비 용품
(R)-3-페닐부틸산 공급 업체
글로벌( 41)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Accela ChemBio Inc. | +1-858-6993322 |
info@accelachem.com | United States | 19536 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49392 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 |
sale04@alfachem.cn | China | 13349 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | China | 52861 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 52927 | 58 |
Suzhou ARTK Medchem Co., Ltd. | +8618168183658 |
sales1@artkmedchem.com | China | 39010 | 58 |
Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 131980 | 58 |
Energy Chemical | 021-021-58432009 400-005-6266 |
sales8178@energy-chemical.com | China | 44700 | 61 |
Accela ChemBio Co.,Ltd. | 021-50795510 4000665055 |
sales@accelachem.com | China | 11657 | 64 |
Syntechem Co.,Ltd | |
info@syntechem.com | China | 12990 | 57 |
(R)-3-페닐부틸산 관련 검색:
3,3,3-트리스(4-클로로페닐)프로피온산 NIFE디솔 3,3,3-트리페닐프로피온산
3,3-Diphenylpropionic acid
S(+)-NIGULDIPINE HYDROCHLORIDE
TRANS-2-PHENYL-1-CYCLOPROPANECARBOXYLIC ACID
(S)-(+)-Phenylsuccinic acid
Fluorene-9-acetic acid
3-Phenylglutaric acid
3-(DICHLOROMETHYL)PYRIDINE HCL
BOC-(S)-3-AMINO-4-(4-FLUORO-PHENYL)-BUTYRIC ACID
(S)-4-AMINO-3-PHENYLBUTANOIC ACID
FMOC-(S)-3-AMINO-4-(2-METHYL-PHENYL)-BUTYRIC ACID
FMOC-(R)-3-AMINO-4-(2-METHYL-PHENYL)-BUTYRIC ACID
BOC-(S)-3-AMINO-4-(2-METHYL-PHENYL)-BUTYRIC ACID
FMOC-(S)-3-AMINO-4-(4-METHYL-PHENYL)-BUTYRIC ACID
(S)-3-AMINO-4-(4-METHYLPHENYL)BUTANOIC ACID HYDROCHLORIDE
3-AMINO-4-(4-METHOXY-PHENYL)-BUTYRIC ACID