글리실글리신
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글리실글리신 속성
- 녹는점
- 220-240 °C (dec.)
- 끓는 점
- 267.18°C (rough estimate)
- 밀도
- 1.5851 (rough estimate)
- 증기압
- 0.058Pa at 20-50℃
- 굴절률
- 1.4880 (estimate)
- 저장 조건
- Keep in dark place,Inert atmosphere,Room temperature
- 용해도
- H2O: 1 M at 20 °C, 투명, 무색
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 산도 계수 (pKa)
- 3.139(at 25℃)
- 색상
- 하얀색
- 수소이온지수(pH)
- 4.5-6.0 (20℃, 1M in H2O)
- pH 범위
- 7.5 - 8.9
- 수용성
- 뜨거운 물에 용해됨
- 최대 파장(λmax)
- λ: 260 nm Amax: 0.075
λ: 280 nm Amax: 0.072
- Merck
- 14,4503
- BRN
- 1765223
- 안정성
- 안정적인. 강한 산화제와 호환되지 않습니다.
- InChIKey
- YMAWOPBAYDPSLA-UHFFFAOYSA-N
- LogP
- -0.92 at 25℃ and pH6
- CAS 데이터베이스
- 556-50-3(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 36 | ||
안전지침서 | 24/25-26 | ||
WGK 독일 | 3 | ||
F 고인화성물질 | 10 | ||
TSCA | Yes | ||
HS 번호 | 29241900 | ||
기존화학 물질 | KE-18073 |
글리실글리신 C화학적 특성, 용도, 생산
화학적 성질
White crystals용도
Glycylglycine is as a buffering reagent and also used in biochemical research. It is the simplest of all dipeptides and is used as a starting template for preparation of more complex peptides. It is also employed as a practical buffer with a buffering range of 7.5 - 8.9 (at 25°C). Valuable agent for experiments investigating peptide transport and absorption.정의
ChEBI: A dipeptide formed from glycine residues.Purification Methods
Crystallise glycylglycine from aqueous 50% EtOH or water at 50-60o by addition of EtOH. Dry it at 110o. It sublimes at 190-200o/0.3mm with 30% recovery [Gross & Gradsky J Am Chem Soc 77 1678 1955, King J Am Chem Soc 79 6153 1957]. [Beilstein 4 IV 2459.]글리실글리신 준비 용품 및 원자재
원자재
에틸렌디아민
트라이펩타이드-44
H-Gly-Gly-AMC
CHLOROACETYL-GLYCYL-GLYCINE
H-Gly-Gly-NH2
diglycyl-histidine
Cbz-Gly-Gly
GLYCYLGLYCINE ETHYL ESTER HYDROCHLORIDE
N-(tert-Butoxycarbonyl)glycylglycine
Glycine methyl ester hydrochloride
L-(-) 히스티딘
준비 용품
글리실글리신 공급 업체
글로벌( 538)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
Chengdu Baishixing Science and Technology Industry Co.,Ltd | +86-15008457246 +86-15008457246 |
yuki@cd-bsx.com | China | 53 | 58 |
Sichuan HongRi Pharma-Tech Co.,Ltd | +86-028-64841719 +8618980456393 |
daisy@enlaibio.com | China | 1369 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15928 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32480 | 60 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 |
admin@nexconn.com | China | 10248 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
글리실글리신 관련 검색:
글리신 글루타티온 6-아미노페니실란 산 액티노마이신 D 암피실린 무수산염 아스파탐 글리실글리신
N-(Carboxymethyl)-N-(phosphonomethyl)-glycine
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Benzyl salicylate
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Salicylanilide
GLYCYL-L-PHENYLALANINE
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Glycine tert butyl ester hydrochloride
Glycinamide hydrochloride