DL-ISOSERINE
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DL-ISOSERINE 속성
- 녹는점
- 235 °C (dec.)(lit.)
- 끓는 점
- 197.09°C (rough estimate)
- 밀도
- 1.3895 (rough estimate)
- 굴절률
- 1.4368 (estimate)
- 저장 조건
- -15°C
- 수용성
- 15.3g/L(20℃)
- CAS 데이터베이스
- 632-12-2
안전
안전지침서 | 22-24/25 | ||
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WGK 독일 | 3 |
DL-ISOSERINE C화학적 특성, 용도, 생산
화학적 성질
CrystallinePurification Methods
Recrystallise it from H2O or 50% aqueous EtOH. It has an isoelectric pH of 6.02. [Rinderknecht & Niemann J Am Chem Soc 75 6322 1953, Gundermann & Holtmann Chem Ber 91 160 1958, Emerson et al. J Biol Chem 92 451 1931.] The hydrobromide has m 128-130o (from aqueous HBr) [Sch.berl & Braun Justus Liebigs Ann Chem 542 288 1939]. [Beilstein 4 H 503, 4 IV 3116.]DL-ISOSERINE 준비 용품 및 원자재
원자재
2H-Isoindole-2-propanoicacid, a-bromo-1,3-dihydro-1,3-dioxo-
epoxypropionic acid
BETA-CHLOROLACTIC ACID
3,4-Diamino-4-oxobutyric acid
메틸아민
베타-알라닌
에틸아민
글리신
준비 용품
DL-ISOSERINE 공급 업체
글로벌( 22)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 |
1026@dideu.com | China | 9602 | 58 |
Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 132020 | 58 |
DONBOO AMINO ACID COMPANY | +8613063595538 |
donboo@donboo.com | China | 9365 | 58 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 |
jkinfo@jkchemical.com | China | 94838 | 76 |
Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006608290; 18621169109 |
market03@meryer.com | China | 40241 | 62 |
Energy Chemical | 021-021-58432009 400-005-6266 |
sales8178@energy-chemical.com | China | 44751 | 61 |
9ding chemical ( Shanghai) Limited | 4009209199 |
sales@9dingchem.com | China | 22519 | 55 |
Wuxi AppTec | 022-59987777 13552403979 |
jia_guoqiang@wuxiapptec.com | China | 22346 | 58 |