테트라메틸루릭산
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테트라메틸루릭산 속성
- 녹는점
- 226℃
- 끓는 점
- 365.61°C (rough estimate)
- 밀도
- 1.3055 (rough estimate)
- 굴절률
- 1.6300 (estimate)
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- 클로로포름(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 산도 계수 (pKa)
- -1.93±0.20(Predicted)
- 색상
- 흰색에서 황백색까지
- 수용성
- 33mg/L(상온)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
테트라메틸루릭산 C화학적 특성, 용도, 생산
용도
Tetramethyluric acid is an impurity of caffeine. Caffeine is a bitter, white crystalline xanthine alkaloid that acts as a stimulant drug and a reversible acetylcholinesterase inhibitor. Caffeine is found in varying quantities in the seeds, leaves, and fruit of some plants, where it acts as a natural pesticide that paralyzes and kills certain insects feeding on the plants. In humans, caffeine acts as a central nervous system stimulant, temporarily warding off drowsiness and restoring alertness. Caffeine is a cardiac and respiratory stimulant; diuretic. Caffeine is toxic at sufficiently high doses.Purification Methods
Crystallise the uric acid from H2O or MeOH. [Beilstein 26 H 532, 26 I 156, 26 II 302, 21 III/IV 2623.]테트라메틸루릭산 준비 용품 및 원자재
원자재
준비 용품
테트라메틸루릭산 공급 업체
글로벌( 165)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Wuhan Nutra Biotechnology Co.,Ltd | +8617786394783 |
nutrabiotech@outlook.com | China | 300 | 58 |
| Shandong Natural Micron Pharm Tech Co.,LTD | +86-18653895227 |
info@nmpharmtech.com | China | 94 | 58 |
| Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 |
lisa@kingfinertech.com | China | 2989 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12460 | 58 |
| Wuhan Haorong Biotechnology Co.,ltd | +86-18565342920; +8618565342920 |
sales@chembj.net | China | 284 | 58 |
| Nantong Guangyuan Chemicl Co,Ltd | +undefined17712220823 |
admin@guyunchem.com | China | 616 | 58 |
| Shanghai Affida new material science and technology center | +undefined15081010295 |
admin@oudaxin.com | China | 114 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3002 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 16221 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21677 | 55 |
테트라메틸루릭산 관련 검색:
요산 1,7-다이메틸요산
1,3,7-TRIMETHYLURIC ACID
6-Aminouracil
1-METHYLURIC ACID
5,6-Diamino-1,3-dimethyluracil hydrate
5,6-DIAMINO-2,4-DIHYDROXYPYRIMIDINE SULFATE
ethylenediurea
6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
6-Amino-1-methyluracil
1,3-Dihydroimidazol-2-one
5,6-Diamino-1-methyluracil
TETRAMETHYLURIC ACID
1,3-Dimethyluric acid
3-(DIMETHYLAMINO)ACROLEIN
6-METHYLAMINOURACIL
3-METHYLURIC ACID
3-METHYLURACIL