Apis & pharma - Intermediate
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5,5-Dimethylhydantoin CAS 77-71-4
Zita rechigadzirwa: 5,5-Dimethylhydantoin
Nhamba yeCAS: 77-71-4
EINECS Nha: 201-051-3
Molecular formula: C5H8N2O2
Masikuru uremu: 128.13Yakakosha uye yakawanda-inoshandiswa organic synthetic yepakati, uye ndeye heterocyclic komboni ine imwe yakasimba sisitimu.
White prismatic crystalline kana crystalline poda. Kunyungudika 175 ℃. Soluble mumvura, hexanol, ethyl acetate, dimethyl ether, zvishoma soluble mu isopropyl doro, acetone, methylethyl ketone, isinganyunguriki mualiphatic hydrocarbons uye trichlorethylene. Haina kunhuwa, inogona kupfava, ine acidic. -
1-Heptanol
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Chigadzirwa Zita:1-Heptanol
CAS: 111-27-3
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Molecular formula: C 6 H 14 O
Molecular uremu:102.17
- Mvura inoonekera, isina ruvara uye inonhuwira muchero, ine density ye 0.814 g/mL, kunyunguduka kwe -52°C, uye kuvira kwe156–157°C pastandard atmospheric pressure.
- Inonyungudika zvishoma mumvura asi inonyungudika zviri nyore muorganic solvents senge ethanol uye diethyl ether.
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2-Chloropyridine-3-carboxylic acid
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Chigadzirwa Zita:2-Chloropyridine-3-carboxylic acid
Cas:2942-59-8
- Molecular formula:C6H4ClNO2
- Molecular uremu:157.55
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N-tert-Butoxycarbonylsarcosine methyl ester
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Chigadzirwa Zita:N-tert-Butoxycarbonylsarcosine methyl ester
Cas:42492-57-9
- Molecular formula:C9H17NO4
- Molecular uremu:203.24
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2-(bromomethyl)-4-chloro-1-nitrobenzene
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Chigadzirwa Zita:2-(bromomethyl)-4-chloro-1-nitrobenzene
Cas:31577-25-0
- Molecular formula:C7H5BrClNO2
- Molecular uremu:250.48
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Orotic acid (Vitamin B13) CAS 65-86-1
Zita rechigadzirwa: Orotic acid (Vitamin B13)
Nhamba yeCAS: 65-86-1
EINECS Nha.: 200-619-8
Molecular formula: C5H4N2O4
Huremu hwemorekuru: 156.1White crystalline powder. mp 345-346℃ (decomposes). Yakaoma kunyungudika mumvura (0.18%), ine solubility ye13% mumvura iri kufashaira, yakanyanya kunyungudika zvishoma mudoro uye organic solvents, uye isinganyungudika muether. Inogadzira munyu paunosangana nealkali uye inonyungudika.
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L - Carnitine Base Cas 541 - 15 - 1
Chigadzirwa Zita:L - carnitine base
CAT kwete.541 - 15 - 1
Einecs no .: 208 - 768 - 0
Molecular Formula:C7H15NO3
Solecular uremu: 161.20Chena makristasi kana crystalline poda. Kunyanya hygroscopic, ichaita maune kana kutobvumirana kana ichinge yaratidzwa nemhepo. Ichi chinhu chinokudzika kwazvo mumvura, ethanol, alkaline mhinduro uye delute mineral acids, asi anenge asinganetsi muacetone kana ethyl acetate.
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P - mitrobenzoyl choloride
Chigadzirwa Zita:P - mitrobenzoyl choloride
CAS.:122 - 04 - 3
Empirical Fomula:C₁H₄cino₃
Zvemakemikari zvivakwa
Yero yero - semakristasi. Inline point 75 ℃. Biling Point 202 - 205 ℃ (14KPA), 197 ℃ (11.7KPA), 150 - 152 ℃ (2KPA), Flash Pfungwa 102 ℃. Nyura muEtera. Inogadzirisa paunonangana nemvura uye ethanol. Prone kuti inyore kunyorova. -
Thiryanl chloride
Chigadzirwa Zita:Thiryanl chloride
CAS.:7719 - 09 - 7
Empirical Fomula: CL2OS
Zvemakemikari zvivakwa
Izvo zvine mano narwo ne toluene, chloroform, benzene, kabhoni tetrachloride uye ether. -
Isophthaloyl dichloride
Chigadzirwa Zita:Isophthaloyl dichloride
CAS.: 99 - 63 - 8
Empirical Fomula: C8h4cl2o2
Zvemakemikari zvivakwa
Isina ruvara kana mwenje yero makristasi. Kunyungudika Point 41 ℃, Boiling Point 276 ℃. Nyura muEther, inopera kana kusangana nemvura uye doro. -
Sucrose acetate isobutyrate (saab) CAS 34482 - 63 - 8
Chigadzirwa Zita: Sucrose acetate isobutyrate (saab)
CAT NO.4 34482 - 63 - 8
Einecs no: 204 - 771 - 6
Molecular Formula: C18H30O13
Solecular uremu: 454.42Yakakwira - viscosity inojekesa mvura ine mavara akareruka.
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Paic acid Cas 78 - 98 - 9
Chigadzirwa Zita: Pariveic acid
CAT NO.: 98 - 9
Einecs no: 200 - 922 - 5
Molecular Formula: C5H10O2
Solecular uremu: 102.13Isina ruvara pachena mvura; Kunyungudika poindi 35.5 ℃, boint point 163.8 ℃;
nyura mumakonzo uye navanani, uye hydronyze nyore.
