o-하이드록시벤젠설폰산
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o-하이드록시벤젠설폰산 속성
- 녹는점
- 145°C (rough estimate)
- 끓는 점
- 275.14°C (rough estimate)
- 밀도
- 1.384 (estimate)
- 굴절률
- 1.5500 (estimate)
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 산도 계수 (pKa)
- -0.60±0.15(Predicted)
안전
o-하이드록시벤젠설폰산 C화학적 특성, 용도, 생산
정의
ChEBI: An arenesulfonic acid that is phenol substituted by a sulfo group at C-2.생산 방법
If phenol is sulfonated with an equal amount of 100% sulfuric acid under mild conditions, a mixture consisting of 2-hydroxy- and 4-hydroxybenzenesulfonic acid in a ratio of roughly 2:3 is obtained. The 2-hydroxybenzenesulfonic acid (o-hydroxybenzenesulphonic acid) can be isolated from this mixturevia the monobarium salt. The pure compound is obtained by diazotizing 2- aminobenzenesulfonic acid and boiling it under acid conditions.o-하이드록시벤젠설폰산 준비 용품 및 원자재
원자재
준비 용품
o-하이드록시벤젠설폰산 공급 업체
글로벌( 9)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shenzhen Nexcon Pharmatechs Ltd. | +86-0755-89396905 +86-18025329037 |
admin@nexconn.com | China | 4010 | 58 |
| Synchem OHG | +49 5662 408730 |
info@synchem.de | Germany | 4705 | 70 |
| QUALITY CONTROL SOLUTIONS LTD. | +86-0755-66853366 +86-13670046396 |
export03@qcsrm.com | China | 24342 | 58 |
| Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 029-029-81120477 17792793610 |
1033@dideu.com | China | 9994 | 58 |
| Pushan Industry (Shaanxi) Co., Ltd. | 029-81310890 13571859809 |
info@pushanshiye.com | China | 9955 | 58 |
| Shanghai Zerui Biotechnology Co., Ltd. | 021-54580889 18321124657 |
1054713992@qq.com | China | 10608 | 58 |
| Shaoyuan Technology (Shanghai) Co., Ltd. | 021-50795510 4000665055 |
sy-c6@accelachem.com | China | 10000 | 58 |
| Cato Research Chemicals Inc. | 020-81960175-877 18933936954 |
2853283383@qq.com | China | 11421 | 58 |
| TLC Pharmaceutical Standards Ltd. | 18012923235; 18012923235 |
chinasales04@tlcstandards.com.cn | China | 7974 | 58 |