2-Hydroxy-6-Methylpyrazine CAS 20721-18-0 ንፅህና>98.0% (HPLC)
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የኬሚካል ስም | 2-ሃይድሮክሲ-6-ሜቲልፒራዚን |
ተመሳሳይ ቃላት | 6-ሜቲሊፒራዚን-2-አንድ;6-ሜቲሊፒራዚን-2-ኦል;6-ሜቲል-1ኤች-ፒራዚን-2-አንድ;6-Methylpyrazin-2 (1H) - አንድ |
የ CAS ቁጥር | 20721-18-0 |
የ CAT ቁጥር | RF-PI2174 |
የአክሲዮን ሁኔታ | በአክሲዮን ውስጥ፣ የማምረት አቅም 100MT/በዓመት |
ሞለኪውላር ፎርሙላ | C5H6N2O |
ሞለኪውላዊ ክብደት | 110.11 |
መቅለጥ ነጥብ | 249.0 ~ 250.0 ℃ |
ጥግግት | 1.22 ± 0.10 ግ / ሴሜ 3 |
የማከማቻ ሙቀት. | የማይነቃነቅ Aatmosphere፣ የክፍል ሙቀት |
የምርት ስም | ሩፉ ኬሚካል |
ንጥል | ዝርዝሮች |
መልክ | ፈካ ያለ ቡናማ ወደ ቡናማ ዱቄት ወይም ክሪስታሎች ወይም ድፍን |
ንጽህና / የትንታኔ ዘዴ | > 98.0% (HPLC) |
ናይትሮጅን በኤሌሜንታል ትንተና | 24.7 ~ 25.6% |
ካርቦን በኤለመንታል ትንተና | 53.2 ~ 54.7% |
ጠቅላላ ቆሻሻዎች | <2.00% |
ፕሮቶን NMR Spectrum | ከመዋቅር ጋር የሚስማማ |
የሙከራ ደረጃ | የድርጅት ደረጃ |
ጥቅል: ጠርሙስ፣ የአሉሚኒየም ፎይል ቦርሳ፣ 25kg/ካርቶን ከበሮ፣ ወይም በደንበኛው ፍላጎት መሰረት
የማከማቻ ሁኔታ፡በቀዝቃዛና ደረቅ ቦታ በታሸጉ ዕቃዎች ውስጥ ያስቀምጡ;ከብርሃን እና እርጥበት ይከላከሉ
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2-Hydroxy-6-Methylpyrazine (CAS: 20721-18-0) 2-hydroxy-3-phenyl-6-methylpyrazine ያለውን ልምምድ ውስጥ ጠቃሚ ሠራሽ መካከለኛ ነው;ይህንን አንቲባዮቲክ በውሃ መፍትሄ እና በሰው ፕላዝማ ውስጥ ለመወሰን ጥቅም ላይ የዋለው አንቲባዮቲክ ሴፋሌክሲን የፍሎረሰንት መበላሸት ምርት።
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መልእክትህን እዚህ ጻፍ እና ላኩልን።