(S)-(+)-2-PHENYLBUTYRIC ACID
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(S)-(+)-2-PHENYLBUTYRIC ACID 속성
- 알파
- [α]D20 +92~+100° (c=1, C6H5CH3)
- 끓는 점
- 98-100 °C0.3 mm Hg(lit.)
- 밀도
- 1.055 g/mL at 25 °C(lit.)
- 굴절률
- n
20/D 1.516(lit.)
- 인화점
- >230 °F
- 산도 계수 (pKa)
- 4.34±0.10(Predicted)
- optical activity
- [α]19/D +92°, c = 0.9 in toluene
- BRN
- 2045208
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xn | ||
---|---|---|---|
위험 카페고리 넘버 | 22-36/37/38 | ||
안전지침서 | 23-36-37/39-26 | ||
WGK 독일 | 3 | ||
HS 번호 | 29163900 |
(S)-(+)-2-PHENYLBUTYRIC ACID C화학적 특성, 용도, 생산
화학적 성질
Colorless to light yellow liquiPurification Methods
Purify the acids by distillation at atmospheric pressure using an efficient column. The acid chlorides have b 106-107o/20mm, []D () and (+) 108o (c 2, *C6H6). [Levene et al. J Biol Chem 100 589 1933, Gold & Aubert Helv Chim Acta 41 1512 1958, ORD in heptane: Rothen & Levene J Chem Phys 7 975 1939, Beilstein 9 III 2461.](S)-(+)-2-PHENYLBUTYRIC ACID 준비 용품 및 원자재
원자재
준비 용품
(S)-(+)-2-PHENYLBUTYRIC ACID 공급 업체
글로벌( 54)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 |
joe@yuhengpharm.com | CHINA | 21149 | 58 |
Career Henan Chemica Co | +86-0371-86658258 15093356674; |
laboratory@coreychem.com | China | 30255 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
Aladdin Scientific | +1-833-552-7181 |
sales@aladdinsci.com | United States | 52927 | 58 |
Alfa Aesar | 400-6106006 |
saleschina@alfa-asia.com | China | 30132 | 84 |
Energy Chemical | 021-021-58432009 400-005-6266 |
sales8178@energy-chemical.com | China | 44751 | 61 |
Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 |
sales@capotchem.com | China | 18217 | 66 |
Nanjing Chemlin Chemical Co., Ltd | 025-83697070 |
info@chemlin.com.cn | China | 17939 | 64 |
(S)-(+)-2-PHENYLBUTYRIC ACID 관련 검색:
Diethyl 2-ethyl-2-phenylmalonate
1-Phenylcyclobutanecarboxylic acid
1-(4-CHLOROPHENYL)-1-CYCLOHEXANECARBOXYLIC ACID
1-Phenyl-1-cyclopropanecarboxylic acid
oxeladin
1-(P-TOLYL)-1-CYCLOPENTANECARBOXYLIC ACID
1-PHENYL-1-CYCLOHEXANECARBOXYLIC ACID
ALPHA,ALPHA-DIPHENYL-GAMMA-BUTYROLACTONE
1-(4-CHLOROPHENYL)-1-CYCLOPENTANECARBOXYLIC ACID
1-(4-METHOXYPHENYL)-1-CYCLOHEXANECARBOXYLIC ACID
1-(4-METHOXYPHENYL)-1-CYCLOPROPANECARBOXYLIC ACID
1-(4-CHLOROPHENYL)-1-CYCLOPROPANECARBOXYLIC ACID
1-Phenylcyclopentanecarboxylic acid
BOC-(S)-3-AMINO-4-(4-NITRO-PHENYL)-BUTYRIC ACID
FMOC-(S)-3-AMINO-4-(4-FLUORO-PHENYL)-BUTYRIC ACID
(±)-β-Methylhydrocinnamic acid, (±)-3-Phenylbutyric acid
(S)-4-AMINO-3-P-TOLYLBUTANOIC ACID
BOC-(S)-3-AMINO-4-(3-METHYL-PHENYL)-BUTYRIC ACID