DL-GLYCERALDEHYDE
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DL-GLYCERALDEHYDE 속성
- 녹는점
- 144-145 °C(lit.)
- 끓는 점
- 107.25°C (rough estimate)
- 알파
- [α]D20 -0.3~+0.3゜ (c=2.5, H2O)
- 밀도
- 1.593 g/cm3 (-5℃)
- 굴절률
- 1.4540 (estimate)
- 저장 조건
- 2-8°C
- 용해도
- 메탄올 (약간 용해됨), 물 (약간 용해됨,초음파처리))
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 산도 계수 (pKa)
- 12.60±0.20(Predicted)
- 색상
- 흰색에서 황백색까지
- 수용성
- 29.13g/L(18℃)
- CAS 데이터베이스
- 56-82-6(CAS DataBase Reference)
안전
안전지침서 | 24/25 | ||
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WGK 독일 | 3 | ||
RTECS 번호 | MA6475000 | ||
F 고인화성물질 | 10-23 | ||
HS 번호 | 29124990 |
DL-GLYCERALDEHYDE C화학적 특성, 용도, 생산
화학적 성질
OFF-WHITE TO BEIGE POWDER용도
DL-Glyceraldehyde has been used:- as modifying reagent in the preparation of crystallization solution
- as a substrate to measure aldose reductase activity
- in the preparation of d/l-glyceraldehyde stock to determine the specific activity of GAPDH (glyceraldehyde 3-phosphate dehydrogenase)
정의
Isomeric with dihydroxyacetone. It is produced by the oxidation of sugars in the body. As the simplest aldose, the conformation of dand lglyceraldehydes has been designated the reference standard for dand l-carbohydrates and derivatives.일반 설명
Glyceraldehyde is a simple monosaccharide. Based on the number of carbon atoms and the type of carbonyl group present, glyceraldehyde belongs to subgroup triose. It is a colourless and sweet compound.Purification Methods
Crystallise it from EtOH/diethyl ether. The D(+)-DL-GLYCERALDEHYDE 준비 용품 및 원자재
원자재
준비 용품
DL-GLYCERALDEHYDE 공급 업체
글로벌( 173)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9332 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29892 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
Hubei Ipure Biology Co., Ltd | +8613367258412 |
ada@ipurechemical.com | China | 10326 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34571 | 58 |
HONG KONG IPURE BIOLOGY CO.,LIMITED | 86 18062405514 18062405514 |
ada@ipurechemical.com | CHINA | 3465 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23556 | 58 |
DL-GLYCERALDEHYDE 관련 검색:
알돌라아제, 프럭토스 이인산염 비천연형 D(-)주석산 점액산 글루콘산 히드린단틴 프로피온알데히드
D-GLUCOHEPTONO-1,4-LACTONE
D-GALACTURONIC ACID
D-(+)-GLUCONO-1,5-LACTONE
D-GLUCURONAMIDE
TARTRONIC ACID
D-(-)-Gulonic acid gamma-lactone
D-SACCHARIC ACID 1,4-LACTONE
Dibenzoyltartaric acid
SODIUM DIHYDROXYTARTRATE
Oxytetracycline dihydrate
GLYCERALDEHYDE, CYCLIC ACETAL WITH ACETONE
D-GLYCERALDEHYDE-3-PHOSPHATE KETOL-ISOMERASE