크로몬-3-카르복실산
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크로몬-3-카르복실산 속성
- 녹는점
- 202-205 °C (lit.)
- 끓는 점
- 245.64°C (rough estimate)
- 밀도
- 1.493
- 굴절률
- 1.4440 (estimate)
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- 클로로포름(약간 용해됨), DMSO(약간 용해됨), 메탄올(약간 용해됨)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 산도 계수 (pKa)
- 2.55±0.20(Predicted)
- 색상
- 옅은 노랑
- BRN
- 1074111
- InChIKey
- PCIITXGDSHXTSN-UHFFFAOYSA-N
- CAS 데이터베이스
- 39079-62-4(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38 | ||
| 안전지침서 | 37/39-26-36 | ||
| WGK 독일 | 3 | ||
| 위험 참고 사항 | Irritant | ||
| HS 번호 | 2916399090 |
크로몬-3-카르복실산 C화학적 특성, 용도, 생산
화학적 성질
light beige crystalline powder용도
Chromone-3-carboxylic acid may be used in the preparation of:- chromane-2,4-diones
- chromone-3-carboxamides
- 5-(2-hydroxyphenyl)isoxazole
- chromone-2-carboxamides
- chromone-2-carboxamido-3-esters
일반 설명
Chromone-3-carboxylic acid is a chromone derivative. Its potential as an antioxidant in charge transfer (CT) processes has been assessed by surface-enhanced Raman scattering (SERS) analysis of chromone 3-carboxylic acid adsorbed on silver colloids.크로몬-3-카르복실산 준비 용품 및 원자재
원자재
준비 용품
크로몬-3-카르복실산 공급 업체
글로벌( 109)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52861 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 |
dj@sgtlifesciences.com | China | 12382 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 |
peter68@ptchemgroup.com | China | 35453 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 50000 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 57511 | 58 |
| Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 131980 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 |
sale@mainchem.com | China | 32360 | 55 |
| Lianyungang Kangcheng Bio Technology Co. | 18151258299 |
chuchaosen@126.com | China | 49 | 58 |
크로몬-3-카르복실산 관련 검색:
3-CYANOCHROMONE
CHROMONE-3-CARBOXALDEHYDE
CHROMONE-3-CARBOXYLIC ACID
4-Oxo-4H-1-benzopyran-2-carboxylic acid
CHROMONE
6-METHYLCHROMONE-3-CARBOXYLIC ACID
6-CHLOROCHROMONE-3-CARBOXYLIC ACID
6-BROMOCHROMONE-3-CARBOXYLIC ACID
6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one
6-FLUOROCHROMONE-3-CARBOXYLIC ACID 97
RARECHEM AL BE 0948
5,6,7,8-TETRAFLUORO-2-METHYL-4-OXO-4H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER
2-AMINO-4-OXO-4H-CHROMENE-3-CARBOXYLIC ACID
RARECHEM AL BE 0787
6,8-DICHLOROCHROMONE-3-CARBOXYLIC ACID
RARECHEM AL BF 0439
RARECHEM AL BF 0223
2-AMINO-6-CHLORO-4-OXO-4H-CHROMENE-3-CARBOXYLIC ACID