I-Methyl Thioglycolate CAS 2365-48-2 Ubunyulu > 99.0% (GC)
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili weMethyl Thioglycolate (CAS: 2365-48-2) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga iMethyl Thioglycolate,Please contact: alvin@ruifuchem.com
| Igama leMchiza | I-Methyl Thioglycolate |
| Izithethantonye | iMethyl Mercaptoacetate;I-Mercaptoacetic Acid iMethyl Ester;I-Thioglycolic Acid Methyl Ester;I-METG |
| Ubume beStokhwe | Kwi-Stock, iMveliso yoRhwebo |
| Inombolo yeCAS | 2365-48-2 |
| Ifomula yeemolekyuli | C3H6O2S |
| Ubunzima beMolekyuli | 106.14 g/mol |
| Indawo yokubilisa | 49℃/15 mmHg |
| Indawo yokuflasha | 51℃ |
| Ubunzima obuthile (20/20) | 1.17 |
| Refractive Index n20/D | 1.466(lit.) |
| Inovakalelo | Ukungeva komoya, Kungevani nokufuma |
| Ukunyibilika kwamanzi | 40 g/L (20℃) |
| I-COA kunye ne-MSDS | Iyafumaneka |
| Imvelaphi | Shanghai, China |
| Uphawu | Ruifu Chemical |
| Izinto | Iinkcukacha | Iziphumo | Indlela yokuvavanya |
| Imbonakalo | Ulwelo olungenambala | Ulwelo olungenambala | Uvavanyo olubonakalayo |
| Ubunyulu / Indlela yokuHlalutya | >99.0% (GC) | 99.1% | GC |
| Umxholo wokufuma | <0.30% | 0.11% | Ukufuma |
| Ubunzima obuthile | 1.165~1.170 | 1.167 | Indlela yeGravimetric |
| Refractive Index n20/D | 1.464~1.467 | 1.466 | |
| Iasidi yasimahla | <0.50% | 0.45% | Titration |
| I-Chroma (Pt-Co) | <10 | 5 | RHSCC |
| I-Infrared Spectrum | Ngokungqinelana noLwakhiwo | Iyahambelana | |
| I-1H NMR Spectrum | Ngokungqinelana noLwakhiwo | Iyahambelana | |
| Ukuqukumbela | Imveliso ivavanyiwe kwaye ihambelana neenkcukacha ezinikiweyo | ||
Umqulu:Ibhotile eneFluorinated, 25kg/Drum, 200kg/Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Ubuthathaka bomoya kunye nokufuma.Gcina isikhongozeli sivaliwe kwaye usigcine kwindawo epholileyo, eyomileyo nengena umoya kakuhle kude nezinto ezingahambelaniyo.Zigcine kude nelanga;gwema umlilo;kuphephe ukufuma.Ayihambelani ne-oxidizing agents kunye nomoya.Zigcine kude nobushushu, iintlantsi, kunye namadangatye.Gcina kude kwimithombo yokutshisa.Indawo ezinokutsha.
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Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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Iikhowudi zoMngcipheko
I-R10 -Inokutsha
I-R20/22 - Inobungozi ngokuphefumlelwa kwaye ukuba iginywe.
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
I-R25 - Inetyhefu xa iginyiwe
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36/37 -Nxiba iimpahla ezifanelekileyo zokukhusela kunye neeglavu.
S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa ingcebiso kagqirha ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
S36/37/39 - Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo / ubuso.
S28A -
Izazisi ze-UN UN 1992 3/PG 3
WGK eJamani 1
RTECS AI7350000
TSCA Ewe
HS Code 2930 9090.99
Udidi 3 lweengozi
Ukupakisha Iqela III
I-Methyl Thioglycolate (i-CAS: i-2365-48-2) isetyenziswa kakhulu njengamayeza kunye ne-pesticides intermediates.I-Methyl Thioglycolate yimathiriyeli ekrwada ye-Thifensulfron ye-herbicide.
I-Methyl Thioglycolate iphuma kwi-Thioglycolic Acid, i-organic compound equkethe zombini i-thiol kunye namaqela asebenzayo e-carboxylic acid.I-Thioglycolic Acid kunye ne-derivatives yayo idla ngokusetyenziswa kwi-organic synthesis njenge-nucleophile kwiimpendulo ze-thioglycolysis kwaye iphinda isetyenziswe njenge-arhente yokudlulisa i-S ye-sulfonyl chloride synthesis.I-Methyl Thioglycolate ifundwe ngenxa yempembelelo yayo kwi-activation ye-neocarzinostatin kunye nokubonakaliswa komonakalo we-DNA.
Indlela yokulungiselela yongeza i-mercaptoacetic acid kunye ne-methanol kwi-kettle yokuphendula, i-dropwise yongeza inani elincinci le-sulfuric acid egxininisiweyo njenge-catalyst, ukugqiba ukulahla, ukusabela kwe-reflux kwiiyure ze-12, emva kokuphendula, yongeza amanzi okuhlamba de ungathathi hlangothi, kwaye ukwahlula amanzi ukufumana imveliso egqityiweyo.HSCH2COOH CH3OH[H2SO4]→HSCH2COOCH3 H2O
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