APIS & Plackta - Mbibi
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5,5-Dimethylhydantoin CAS 77-71-4
Aha ngwaahịa: 5,5-Dimethylhydantoin
Nọmba CAS: 77-71-4
EINECS Mba: 201-051-3
Usoro ihe omimi: C5H8N2O2
Arọ molikula: 128.13Ọ bụ ihe dị mkpa na ọtụtụ ebe - organic synthetic intermediate, na ọ bụ heterocyclic ogige nwere ụfọdụ isiike kpuchie.
White prismatic crystalline ma ọ bụ crystalline ntụ ntụ. Ebe mgbaze 175 ℃. Soluble na mmiri, hexanol, ethyl acetate, dimethyl ether, ubé soluble na isopropyl mmanya, acetone, methylethyl ketone, insoluble na aliphatic hydrocarbons na trichlorethylene. Na-enweghị isi, nwere ike ịdị mma, acidic. -
1 - Heptanol
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Aha Ahịa:1 - Heptanol
CAS: 111-27-3
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Usoro ihe omimi: C 6 H 14 O
Ibu arọ molekụla:102.17
- Mmiri na-egbuke egbuke, nke na-enweghị ụcha nke nwere ísì mkpụrụ osisi, ọ nwere njupụta nke 0.814 g/mL, ebe mgbaze nke -52°C, na ebe na-esi esi nke 156-157°C na ikuku ikuku.
- Ọ na-agbaze ntakịrị na mmiri mana ọ na-agbaze ngwa ngwa na ihe mgbaze organic dị ka ethanol na diethyl ether.
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2-Chloropyridine-3-carboxylic acid
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Aha Ahịa:2-Chloropyridine-3-carboxylic acid
Pasent:2942-59-8
- Usoro ihe omimi:C6H4ClNO2
- Ibu arọ molekụla:157.55
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N-tert-Butoxycarbonylsarcosine methyl ester
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Aha Ahịa:N-tert-Butoxycarbonylsarcosine methyl ester
Pasent:42492-57-9
- Usoro ihe omimi:C9H17NO4
- Ibu arọ molekụla:203.24
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2-(bromomethyl)-4-chloro-1-nitrobenzene
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Aha Ahịa:2-(bromomethyl)-4-chloro-1-nitrobenzene
Pasent:31577-25-0
- Usoro ihe omimi:C7H5BrClNO2
- Ibu arọ molekụla:250.48
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Orotic acid (vitamin B13) Cas 65 - 86 - 1
Aha ngwaahịa: Orotic acid (vitamin B13)
Enweghị .: 65 - 86 - 1
Einecs no .: 200 - 619 - 8
Molecular usoro: C5H4N2O4
Igolulular: 156.1White kristal ntụ. MP 345 - 346 ℃ (decomses). Siri ike ịgbari na mmiri (0.18%), nwere solubality nke 13% na mmiri esi, dịtụ sosụ na-aba n'anya na ihe na-egbu egbu na ether. Na-etolite nnu na mmeghachi omume na alkali na ịghasa.
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L - Barnicine Bouse Cas 541 - 15 - 1
Aha Ahịa:L - Barnicine Bor
Nke.541 - 15 - 1
Einecs no .: 208 - 768 - 0
Molecular usoro:C7H15NO3
Igolulular: 161.20White kristal ma ọ bụ kristal ntụ ntụ. Hygroscopic, ọ ga-akachasị ma ọ bụ ọbụna mmanya mgbe ị na-ekpughere ikuku. A na-akụ ihe a na mmiri, ethanol, azịza alkaline na ngụgụ ịnweta acids, mana ọ fọrọ nke nta ka actone na acetone ma ọ bụ ethl acetate.
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p - Mitrobenzoyl choloride
Aha Ahịa:p - Mitrobenzoyl choloride
Ama.:122 - 04 - 3
Usoro obi:C₁h₄cino₃
Ngwongwo kemịkalụ
Odo na-acha odo odo - dị ka kristal. Na-agbaze 45 ℃. , 52 - 205 ℃ (145 ℃ (197 ℃ (11. 150 - 150 - 152 - 152 ℃ (2KA), Flash Point 102 ℃. Soluble na ether. Mkpesa na mmiri na ethanol. Na-enwe ike ịnabata mmiri. -
Thoylylylyyyyl chloride
Aha Ahịa:Thoylylylyyyyl chloride
Ama.:7719 - 09 - 7
Usoro obi: Clqos
Ngwongwo kemịkalụ
Ọ bụ ihe na-egbu egbu, chloroprorm, Benzene, carbon Tetrachloride na ether. -
Isophthaloyl dichloride
Aha Ahịa:Isophthaloyl dichloride
Ama.: 99 - 63 - 8
Usoro obi: C8H4CL2O2
Ngwongwo kemịkalụ
Acha odo odo ma ọ bụ ọkụ na-acha odo odo. Melting Point 41 ℃, isi mmiri 276 ℃. Na-agbanye ether na eat, jupụtara na mmiri na mmanya na-egbu egbu. -
Sucrose acetate ivuthate (Saib) mkpebi 34482 - 63 - 8
Aha ngwaahịa: acetate acetate ivutyate (Saib)
Enweghị .: 34482 - 63 - 8
Einecs no .: 204 - 771 - 6
Molecular usoro: C18H30o13
Ibu Ilular: 454.42Dị elu - viscosityzọ viscistent mmiri na agba ọkụ.
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Aconciac Acid Cas 75 - 98 - 9
Aha Ahịa: Romeric acid
Enweghị .: 75 - 98 - 9
Einecs no .: 200 - 922 - 5
Molecular usoro: C5H10o2
Igolulular: 102.13Mmiri mmiri na-enweghị atụ; na-agbaze isi 35.5 ℃, isi mmiri 163.8 ℃;
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