BROMOSULFALEIN
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BROMOSULFALEIN 속성
- 용해도
- DMF: 5 mg/ml; DMSO: 5 mg/ml; Ethanol: slightly soluble; PBS (pH 7.2): 1 mg/ml
- 물리적 상태
- 가루
- 수용성
- 물에 용해됩니다.
- 감도
- Moisture Sensitive
- Merck
- 14,8954
- 안정성
- 안정적인. 강한 산화제와 호환되지 않습니다. 공기나 습기에 민감할 수 있습니다.
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xn | ||
---|---|---|---|
위험 카페고리 넘버 | 42/43 | ||
안전지침서 | 22-36/37 | ||
WGK 독일 | 3 | ||
RTECS 번호 | SM8395000 | ||
TSCA | Yes | ||
유해 물질 데이터 | 71-67-0(Hazardous Substances Data) |
BROMOSULFALEIN C화학적 특성, 용도, 생산
화학적 성질
white crystalline solid용도
Sulfobromophthalein sodium salt hydrate is a reagent for the quantitative determination of proteins, a dye for liver diagnostics in vitro.정의
ChEBI: An organic sodium salt that is the disodium salt of bromosulfophthalein.Purification Methods
Purify it by TLC on silica Gel G (Merck 250a particle size) in two solvent systems (BuOH/AcOH/H2O 30:7.5:12.5 v/v, and BuOH/propionic acid/H2O 30:20:7.5 v/v). When the solvent reaches a height of ~10cm, the plate is removed, dried in air and developed with NH3 vapour giving blue-coloured spots. Also, the dye can be chromatographed on MN Silica Gel with t-BuOH/H2O/n-BuOH (32:10:5 v/v) as eluent and visualised with a dilute KOH (or NaOH if the Na salt is required) spray. The product corresponding to bromosulfalein is scraped off and eluted with H2O, filtered and evaporated to dryness in a vacuum. It was dissolved in H2O and filtered through Sephadex G-25 and evaporated to dryness. [UV and IR identification: Barbier & DeVeerdt J Pharm Sci 57 819 1968, NMR: Kato et al. Chem Pharm Bull Jpn 20 581 1972, McGuire Anal Biochem 83 75 1977, Beilstein 18/9 V 461.]BROMOSULFALEIN 준비 용품 및 원자재
원자재
준비 용품
BROMOSULFALEIN 공급 업체
글로벌( 57)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
TargetMol Chemicals Inc. | +1-781-999-5354 |
support@targetmol.com | United States | 19973 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 49999 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
Alfa Aesar | 400-6106006 |
saleschina@alfa-asia.com | China | 30132 | 84 |
Energy Chemical | 021-021-58432009 400-005-6266 |
sales8178@energy-chemical.com | China | 44751 | 61 |
Spectrum Chemical Manufacturing Corp. | 021-021-021-67601398-809-809-809 15221380277 |
marketing_china@spectrumchemical.com | China | 9664 | 60 |
Shanghai Hongye Biotechnology Co. Ltd | 400-9205774 |
sales@glpbio.cn | China | 6870 | 58 |
ChemeGen(Shanghai) Biotechnology Co.,Ltd. | 18818260767 |
sales@chemegen.com | China | 11289 | 58 |
Guangzhou Younan Technology Co., Ltd | 020-020-82000279 18988968278 |
sales@ubiochem.com | China | 2357 | 58 |
Changzhou Furuisi Biotechnology Co., Ltd | 0519-85524369 |
3477467573@qq.com | China | 8618 | 58 |
BROMOSULFALEIN 관련 검색:
3-브로모-오르토-크실렌 4-브로모-올소-크실렌 비닐술폰산나트륨 2-브로모벤조산 페놀프탈레인
5-Bromo-2-methylbenzoic acid
2-Bromo-6-methylbenzoic acid
1,4-DIBROMO-2-ETHYLBENZENE
2-Bromostyrene
Ethylenesulfonic acid
4-Bromo-2-methylbenzoic acid
BROMOSULFALEIN,bromosulfalein sodium
2,5-Dibromobenzaldehyde
BROMOSULFALEIN
3,4-Dibromobenzaldehyde
2,5-Dibromotoluene
4-BROMO-2-ETHYLBENZALDEHYDE
3-Bromo-2-methylbenzoic acid