mt011731,2,3,4-butanetetracarboxylic acid 1703-58-8
english name: 1,2,3,4-butanetetracarboxylic acid common aliases: butane-1,2,3,4-tetracarboxylic acid;butanetetracarboxylic acid;butanetetraacetic acid;butanetetracarboxylic acid;1,2,3,4-butanetetracarboxylic acid carboxylic acid;1,2,3,4-butanetetracarboxylic acid;btca cas number: 1703-58-8 boiling point: 288.8±35.0 °c at 760 mmhg mdl number: melting point: 193-197 °c molecular formula: c8h10o8 flash point: 142.7±22.4 °c molecular weight: 234.16 density: 1.7±0.1 g/cm3 physical and chemical properties: storage conditions:
mt014881,3,5-tris(2-hydroxyethyl)isocyanurate 839-90-7
english name: 1,3,5-tris(2-hydroxyethyl)isocyanurate common aliases: 1,3,5-tris(2-hydroxyethyl)-1,3,5-triazine-2,4,6-trione | 1,3,5-tris(2 -hydroxyethyl)-1,3,5-triazine-2,4,6(1h,3h,5h)-trione | tris(2-hydroxyethyl)isocyanurate | 1,3,5 -tris(2-hydroxyethyl)isocyanurate | tris(2-hydroxyethyl)isocyanurate cas number: 839-90-7 boiling point: 526.7±45.0 °c at 760 mmhg mdl number: n/a melting point: 136-140 °c(lit.) molecular formula: c9h15n3o6 flash point: n/a molecular weight: 261.23 density: 1.5±0.1 g/cm3 physical and chemical properties: white powder storage conditions: room temperature
mt016882,2,3,3-tetrafluoropropanol 76-37-9
english name: 2,2,3,3-tetrafluoro-1-propanol common aliases: 1,1,3-trihydroperfluoropropanol | tetrafluoropropanol | 2,2,3,3-tetrafluoro-1-propanol | 2,2,3,3- tetrafluoropropan-1-ol cas number: 76-37-9 boiling point: 109.5±0.0 °c at 760 mmhg mdl number: n/a melting point: -15°c molecular formula: c3h4f4o flash point: 31.0±25.9 °c molecular weight: 132.06 density: 1.4±0.1 g/cm3 physical and chemical properties: colorless liquid storage conditions: room temperature
mt017392,3,4,5,6-pentafluorobenzonitrile 773-82-0
english name: pentafluorobenzonitrile common aliases: pentafluorobenzonitrile | 2,3,4,5,6-pentafluorobenzonitrile | perfluorobenzonitrile pentafluorobenzonitrile cas number: 773-82-0 boiling point: 162.0±35.0 °c at 760 mmhg mdl number: n/a melting point: 2.4 °c molecular formula: c7f5n flash point: 29.4±0.0 °c molecular weight: 193.074 density: 1.6±0.1 g/cm3 physical and chemical properties: white crystal storage conditions: keep sealed in a cool, dry…
mt02612 cis-1,2,3,6-tetrahydrophthalic anhydride 935-79-5
english name: cis-1,2,3,6-tetrahydrophthalic anhydride common aliases: cis-1,2,3,6-tetrahydrophthalic anhydride; tetrahydrophthalic anhydride; cis-1,2,3,6-tetrahydroester; tetrahydrophthalic anhydride acid anhydride; cyclohexanedicarboxylic anhydride; tetrahydroanhydride; 1,2,3,6-tetrahydrophthalic anhydride (thpa); tetrahydrophthalic anhydride cas number: 935-79-5 boiling point: mdl number: melting point: molecular formula: c8h8o3 flash point: molecular weight: 152.15 density: physical and chemical properties: white flaky solid storage conditions: sealing
the market size of 1,2,3,4-tetrahydroquinoline has grown steadily and the growth rate remains strong during the 14th five-year plan period.
the molecular formula of 1,2,3,4-tetrahydroquinoline is c9h11n, and its english name is 1,2,3,4-tetrahydroquinoline. it is a light yellow or colorless liquid at room temperature and is an organic intermediate and pharmaceutical intermediate. 1,2,3,4-tetrahydroquinoline compounds synthesized from 1,2,3,4-tetrahydroquinoline are important nitrogen-containing heterocyclic compounds with various biological activities and can be used to prevent and treat arteriosclerosis.…
3,3-iminobis(n,n-dimethylpropylamine)/cas 6711-48-4/tmbpa
3,3-iminobis(n,n-dimethylpropylamine)/cas 6711-48-4/tmbpa overview: tetramethyldipropenyltriamine is a chemical with the molecular formula c10h25n3. chinese name tetramethyldipropylenetriamine synonyms tmbpa molecular formula c10h25n3 relative molecular mass 187.33 tetramethyldipropylenetriamine 6711-48-4 polycat 15 pc cat np20 jeffcat z-130 lupragen n109 chinese name: bis-(3-dimethylpropylamino)amine, tetramethyldipropenyltriamine english name: n,n,n’,n’-tetramethyldipropylenetriamine molecular formula: c10h25n3 molecular weight: 187.33 cas no.: 6711-48-4 physicochemical properties: tetramethyldipropylenetriamine is…
extraction methods and applications of 2,6,3′,5′-tetrahydroxystilbene_kain industrial additive
background and overview[1-2] 2,6,3′,5′-tetrahydroxystilbene is also called stilbene alcohol. methyl alcohol is a stilbene monomer compound isolated from the genus methyl. pharmacological experiments show that it has strong anti-inflammatory and antioxidant activities. extraction method[1] extract 10 kg of the cane stems of a. microphylla with 80% ethanol three times, recover the solvent under reduced pressure…
2-amino-5-(4-nitrophenyl)-1,3,4-oxadiazole application_kain industrial additive
background and overview[1][2] 2-amino-5-(4-nitrophenyl)-1,3,4-oxadiazole cas number 51891-79-3, chemical formula c8h6n4o3. molecular weight 206.15800. density 1.493g/cm3, boiling point 431.8ºc at 760 mmhg, flash point 214.9ºc, refractive index 1.645. 2-amino-5-(4-nitrophenyl)-1,3,4-oxadiazole can be used as medicine chemical synthesis intermediates. if 2-amino-5-(4-nitrophenyl)-1,3,4-oxadiazole is inhaled, move the patient to fresh air; if skin contact occurs, remove contaminated clothing and wash…
