퓨린
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퓨린 속성
- 녹는점
- 214-217 °C (lit.)
- 끓는 점
- 214.09°C (rough estimate)
- 밀도
- 1.3106 (rough estimate)
- 굴절률
- 1.7380 (estimate)
- 저장 조건
- Keep in dark place,Sealed in dry,Room Temperature
- 용해도
- DMSO(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 크리스탈
- 산도 계수 (pKa)
- 2.3(at 20℃)
- 색상
- 하얀색
- 수용성
- 400g/L(20℃)
- Merck
- 7942
- BRN
- 3200
- CAS 데이터베이스
- 120-73-0(CAS DataBase Reference)
- NIST
- 9H-Purine(120-73-0)
안전
- 위험 및 안전 성명
| 안전지침서 | 22-24/25 | ||
|---|---|---|---|
| WGK 독일 | 3 | ||
| RTECS 번호 | UO7450000 | ||
| HS 번호 | 29335995 | ||
| 독성 | LD50 intraperitoneal in rat: 800mg/kg | ||
| 기존화학 물질 | 2009-3-3691 |
퓨린 C화학적 특성, 용도, 생산
화학적 성질
very slightly yellow to cream crystalline powder용도
Organic synthesis, metabolism, and biochemi- cal research. (2) One of a number of basic compounds found in living matter and having a purine-type molecular structure.정의
ChEBI: The 9H-tautomer of purine.일반 설명
Purine is a heterocyclic organic compound constituting a pyrimidine ring fused to an imidazole ring.Purification Methods
It crystallises from toluene or EtOH, and sublimes at 100-150o/0.1mm or 160o/10-4mm. The picrate has m 207-209o after crystallisation from 20volumes of H2O. [Beilstein 26 H 354, 26 III/IV 1736.]퓨린 준비 용품 및 원자재
원자재
하이포크산틴
구아닌
아데닌
7H-Purine, 2,6,8-trichloro-7-(phenylmethyl)-
4,5-Diaminopyrimidine
6-Hydrazinopurine
1H-Purine-2,6-dione, 3,7-dihydro-3-Methyl-7-(phenylMethyl)-
1H-purine-6-carboxylic acid
6-(METHYLAMINO)PURINE
7-benzyl-2,6-dichloro-7H-purine
2-Chloropurine
2,6-Dithiopurine
준비 용품
퓨린 공급 업체
글로벌( 157)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 |
product@chemlin.com.cn | CHINA | 3012 | 60 |
| Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49390 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
| HANGZHOU CLAP TECHNOLOGY CO.,LTD | 86-571-88216897,88216896 13588875226 |
sales@hzclap.com | CHINA | 6313 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
1026@dideu.com | China | 29220 | 58 |
| Finetech Industry Limited | +86-27-87465837 +8618971612321 |
info@finetechnology-ind.com | China | 9702 | 58 |
| NewCan Biotech Limited | +86-0571-86912261 +8613735419629 |
sales@newcanbio.com | China | 10026 | 58 |