크산투렌산
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크산투렌산 속성
- 녹는점
- 297-298 °C (dec.)(lit.)
- 끓는 점
- 343.83°C (rough estimate)
- 밀도
- 1.3849 (rough estimate)
- 굴절률
- 1.5600 (estimate)
- 저장 조건
- Sealed in dry,2-8°C
- 용해도
- DMSO(약간 용해됨, 가열), 물(약간 용해됨, 가열)
- 산도 계수 (pKa)
- 1.20±0.30(Predicted)
- 물리적 상태
- 가루
- 색상
- 황토색
- Merck
- 14,10068
- BRN
- 185954
- CAS 데이터베이스
- 59-00-7(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38 | ||
| 안전지침서 | 26-36-37/39 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | UZ9275000 | ||
| HS 번호 | 29334900 |
크산투렌산 C화학적 특성, 용도, 생산
화학적 성질
ochre powder용도
Xanthurenic acid can be used as a substrate for the synthesis of:- Silica-gel functionalized xanthurenic acid (4, 8-dihydroxyquinoline-2-carboxylic acid) as an adsorbent for metal ions.
- N, N′-bis-((8-hydroxy-7-quinolinyl)methyl)-1,10-diaza-18-crown-6 ethers as fluorescent sensors of magnesium in living cells via one-pot Mannich reaction.
- Poly-xanthurenic acid (poly-Xa) for biosensing applications.
정의
ChEBI: A quinolinemonocarboxylic acid that is quinoline-2-carboxylic acid substituted by hydroxy groups at C-4 and C-8.Purification Methods
It is precipitated by the addition of 2N formic acid to its solution in hot 2M ammonia (charcoal). The solid is filtered off, dried in a vacuum at ~80o in the dark. UV (H2O) has nm ( M-1cm-1): 243 (30,000) and 342 (6,500). The methyl ester has m 262o (from MeOH). It forms Cu2+, Zn2+, Fe2+ and Fe3+ salts. [Beilstein 22 III/IV 2513.]크산투렌산 준비 용품 및 원자재
원자재
아니시딘
요오드화 칼륨
인산
황산 나트륨
경 무기 기름
톨루엔
Diethyl oxalacetate sodium salt
중아황산나트륨
차아인산
디에틸에테르
벤젠
요오드화수소산
황산마그네슘
석유 에테르
황산
준비 용품
크산투렌산 공급 업체
글로벌( 171)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
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| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
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| Alfa Chemistry | +1-5166625404 |
Info@alfa-chemistry.com | United States | 21317 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 |
support@targetmol.com | United States | 19973 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 |
admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com | China | 19949 | 58 |
크산투렌산 관련 검색:
8-하이드록시퀴놀린 2-피리딘 메탄올 퀴날딘산 2-퀴놀린카르복살데히드 퀴날딘 3-피리딘올 크산투렌산
Xanthurenic Acid-d4
4-HYDROXYQUINOLINE
2-QUINOLINYLMETHANOL
4-Hydroxy-2-methylpyridine
8-Hydroxyquinaldine
4-HYDROXY-2-METHYLQUINOLINE
8-Hydroxyquinoline-2-carboxaldehyde
2-Hydrazinopyridine
8-HYDROXYQUINOLINE-2-CARBOXYLIC ACID
KYNURENIC ACID
4-Hydroxypyridine-2-carboxylic acid