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2,5-Dichloropyrimidine | 22536-67-0
Huahana Huahana: ITEM RESULT Content 99% Boiling Point 190 ° C Density 1.493g / mL Melting Point 48-55 °C Huahana Huahana: 2,5-Dichloropyrimidine ka lāʻau lapaʻau a me ka pesticide intermediates. Hoʻohana: Hoʻohana ʻia i ka synthesis o nā pūhui organik. Pākē: 25 kgs / ʻeke a i ʻole e like me kāu noi. E mālama: E kūʻai ma kahi wahi maloʻo. Mana Hoʻokō: International Standard. -
2,4,5-Trichloropyrimidine | 5750-76-5
Huahana Huahana: ITEM RESULT Content 98% Boiling Point 84°C Density 1.6001 g/mL Noi: 2,4,5-Trichloropyrimidine he ʻano hou o nā mea maka waena no nā mea hoʻoheheʻe reactive a me kahi mea maka no ka synthesis o ka antibacterial hou a me ka anti. - nā kemika inflammatory. Pākē: 25 kgs / ʻeke a i ʻole e like me kāu noi. E mālama: E kūʻai ma kahi wahi maloʻo. Mana Hoʻokō: International Standard. -
2-Amino-6-Nitrobenzoic Acid | 50573-74-5
Huahana Huahana: ITEM RESULT Content ≥98% Density 1.568±0.06 g/cm3 Boiling Point 412.3±35.0 °C Melting Point 189 °C Huahana Huahana: 2-Amino-6-Nitrobenzoic Acid ua hoʻohanaʻia ma keʻano he mea waena. Noi: (1) Nā mea maka no ka hana nui ʻana i ka ʻoihana. (2) Hoʻohana ʻia i ka synthesis organik, ka noiʻi ʻepekema a me nā reagents kemika. Pākē: 25 kgs / ʻeke a i ʻole e like me kāu noi. E mālama: E kūʻai ma kahi wahi maloʻo. Kūlana hoʻokō... -
5-Chloro-2,3-Difluoropyridine | 89402-43-7
Huahana Huahana: ITEM RESULT Content ≥98% Density 1.442 g / mL Boiling Point 135 ° C Melting Point 47-49 ° C Huahana Huahana: 5-Chloro-2,3-Difluoropyridine i hoʻohanaʻia ma keʻano he mea kūlohelohe. Noi: 5-Chloro-2,3-Difluoropyridine he mea koʻikoʻi ko waena no ka synthesis o ka acetonitrile pesticide maikaʻi loa. Ua hoʻomohala wikiwiki ʻia nā pesticides fluorinated i nā makahiki he ʻumi i hala iho nei, a ua lilo ia i mea nui o ka honua ... -
ʻO ka ʻakika caffeine | 331-39-5
Huahana Huahana Hoʻolaha nui ʻia ka waikawa Caffeic i nā ʻano lāʻau lapaʻau Kina maʻamau, e like me Herba Artemisiae, Herba Thistle, Honeysuckle, etc. No nā pūhui phenolic acid, a he pale cardiovascular, anti mutation a me anti-cancer, anti-bacterial. a me ka anti-virus, lipid and glucose lowering, anti leukemia, immune regulation, cholagogic and hemostatic, antioxidant and other pharmacological effects. Hōʻike huahana Mea maʻamau kūloko ... -
Ferulic Acid | 1135-24-6
Hōʻike Huahana ʻO Ferulic acid kahi ʻano o ka ʻakika ʻala i loaʻa maʻamau i ka honua mea kanu, kahi ʻāpana o Suberin. ʻAʻole loaʻa ia ma ka mokuʻāina manuahi i nā mea kanu, a ʻo ka mea nui e hana i kahi kūlana paʻa me nā oligosaccharides, polyamines, lipids a me polysaccharides. Huahana Huahana 'ikamu Ma'amau ma'amau Ka helu hehe'e 168-172 ℃ Waena paila 250.62 ℃ Density 1.316 Solubility DMSO (Slightly) Application Ferulic acid He nui nā hana olakino, e like me... -
Tiramine | 51-67-2
Hōʻike Huahana Hoʻohui ʻia i nā aniani ʻeleʻele, me ka hiki ke hoʻoheheʻe ʻia i ka wai a hiki ke hoʻoheheʻe ʻia i ka hapa nui o nā mea hoʻoheheʻe organik. Huahana Huahana 'ikamu Ma'amau ma'amau Ka helu hehe'e 160-162 ℃ Waena paila 175-181 ℃ Density 1.063g/cm3 Solubility Solubility Soluble Application Hiki ke ho'ohana 'ia ka P-hydroxy Phenethylamine ma ke 'ano he intermediate in organic synthesis and pharmaceutical chemistry, ka mea i hoʻohana nui 'ia ma ke kemika kumu. ka noiʻi a me ka hoʻololi molecular lāʻau a... -
levodopa | 59-92-7
Huahana Huahana Hiki ke hoʻoheheʻe ʻia i ka wai, hiki ʻole ke hoʻoheheʻe ʻia i ka ethanol (96 pakeneka). Hiki ke hoʻoheheʻe ʻia i loko o ka waika hydrochloric 1 M a hiki ke hoʻoheheʻe ʻia i loko o ka waika hydrochloric 0.1 M. Huahana Huahana 'ikamu maʻamau maʻamau Ka helu heheʻe 276-278 ℃ Kohu paila 334.28 ℃ Density 1.307 Solubility Soluble Soluble Application Loaʻa iā Levodopa ka hiki ke mālama i ka maʻi o Parkinson a me ka maʻi Parkinson. -
Dopamine Hydrochloride | 62-31-7
Hōʻike Huahana ʻO ka nila keʻokeʻo me ke ʻano crystalline a i ʻole ka pauka crystalline. Ka helu hehee 240-241 ℃ (decomposition). Hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka methanol a me ka 95% ethanol wela, hiki ke hoʻoheheʻe ʻia i ka solution sodium hydroxide, hiki ʻole ke hoʻoheheʻe ʻia i ka ether, chloroform a me benzene. ʻAʻohe ʻala, ʻawaʻawa iki. Huahana Huahana 'ikamu Ma'amau ma'amau Ka helu hehe'e 248-250 ℃ Kohu paila 334.28 ℃ Density 1.4g/cm3 Solubility Solubility Soluble No kēia huahana ...
