5-Methylsalicylic Acid CAS 89-56-5 Purity > 98.0% (HPLC) (T)
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm 5-Methylsalicylic Acid (CAS: 89-56-5) nrog cov khoom zoo.Peb tuaj yeem muab COA, xa khoom thoob ntiaj teb, me me thiab ntau ntau.Yog tias koj txaus siab rau cov khoom no, thov xa cov ncauj lus kom ntxaws suav nrog CAS naj npawb, cov khoom npe, kom muaj nuj nqis rau peb.Please contact: alvin@ruifuchem.com
Tshuaj npe | 5-Methylsalicylic acid |
Synonyms | p-Cresotic acid;2-Hydroxy-5-Methylbenzoic Acid;6-Hydroxy-m-Toluic Acid;2,5-Cresotic Acid;alpha-Cresotinic acid;α-Cresotinic acid |
CAS Nr | 89-56-5 : kuv |
CAT Number | TIAB SA 2751 |
Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
Molecular Formula | C8H8O3 |
Molecular Luj | 152.15 Nws |
Melting Point | 151.0 txog 153.0 ℃ |
Qhov ntom | 1.2143 ib |
Hom | Ruifu Tshuaj |
Yam khoom | Specifications |
Qhov tshwm sim | Dawb rau Beige hmoov |
Purity / Analysis Method | > 98.0% (HPLC) |
Purity / Analysis Method | 97.5 ~ 102.5% (Neutralization Titration) |
Melting Point | 151.0 txog 153.0 ℃ |
Dej (los ntawm Karl Fischer) | <1.00% |
Tag nrho cov impurities | <2.00% |
Infrared Spectrum | Raws li tus qauv |
Proton NMR Spectrum | Raws li tus qauv |
Test Standard | Enterprise Standard |
Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj
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5-Methylsalicylic Acid (CAS: 89-56-5) yog salicylic acid derivative.phenolic hydroxyl pab pawg muaj nyob rau hauv salicylic acid tebchaw yuav tau yooj yim hloov mus rau hauv ether, ester thiab lwm pab pawg neeg, uas kuj muaj ib tug zoo daim ntawv thov kev cia siab nyob rau hauv organic synthesis.Lub synthesis ntawm salicylic acid tebchaw tau nyiam dav.5-Methylsalicylic Acid yog siv los tsim cov dyes.Intermediate rau ntau yam tshuaj syntheses.