DL-Norleucine
|
|
DL-Norleucine 속성
- 녹는점
- >300 °C (lit.)
- 알파
- [α]D20 0±1.0゜ (c=4, HCl)
- 끓는 점
- 234.0±23.0 °C(Predicted)
- 밀도
- 1.1720
- 굴절률
- 1.4630 (estimate)
- 저장 조건
- Keep in dark place,Inert atmosphere,Room temperature
- 용해도
- 11.49g/L(25°C)
- 물리적 상태
- powder to crystal
- 산도 계수 (pKa)
- pK1:2.335(+1);pK2:9.834(0) (25°C)
- 색상
- 하얀색
- 수용성
- 11.49g/L(25℃)
- Merck
- 14,6706
- BRN
- 1721748
- InChIKey
- LRQKBLKVPFOOQJ-UHFFFAOYSA-N
- LogP
- 0.920 (est)
- CAS 데이터베이스
- 616-06-8(CAS DataBase Reference)
안전
- 위험 및 안전 성명
| 안전지침서 | 22-24/25 | ||
|---|---|---|---|
| WGK 독일 | 3 | ||
| TSCA | Yes | ||
| HS 번호 | 29224999 |
DL-Norleucine C화학적 특성, 용도, 생산
화학적 성질
white to off-white crystalline powder정의
ChEBI: An alpha-amino acid that is caproic acid substituted by an amino group at position 2.Purification Methods
Crystallise norleucine from water or aqueous MeOH. [Huffman & Ingersoll JAm Chem Soc 73 3366 1951, Beilstein 4 III 1386, 4 IV 2628.]DL-Norleucine 준비 용품 및 원자재
원자재
Glycine, N-[(4-chlorophenyl)methylene]-, ethyl ester
Propanedioic acid, 2-butyl-2-(formylamino)-, 1,3-dimethyl ester
L-Norleucine
Ethyl N-(diphenylmethylene)glycinate
DL-2-Bromohexanoic acid
D-Norleucine
2-oxohexanoic acid
브롬화부틸
준비 용품
DL-Norleucine 공급 업체
글로벌( 274)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9348 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
| Shanghai Yingrui Biopharma Co.,Ltd | 21-33585366 |
export01@shyrchem.com | CHINA | 1320 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 |
sales@myuchem.com | China | 6710 | 58 |