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2,2,3,3-tetrafluoropropyl 4-toluenesulfonate cas no. 786-31-2
post date: sep 23,2021 expiry date: mar 22,2022 detailed description: cas no. :786-31-2 quantity: 5000kilograms specs:99 2,2,3,3-tetrafluoropropyl 4-toluenesulfonatecas no.786-31-2molecular formulac10h10f4o3sstructural formula appearancecolorless clear liquidmelting point13-16ºcassay≥98 %packing200l/plastic drumusageused to synthesize intermediates in organic synthesis industry. cas registry number: 786-31-2 synonyms: ;2,2,3,3-tetrafluoropropyl 4-toluene;2,2,3,3-tetrafluoropropyl 4-methylbenzenesulfonate;2,2,3,3-tetrafluoropropyl 4-toluenesulfonate; molecular formula: c10h10f4o3s molecular weight: 286.2432 molecular structure:
1-chloro-2-butene cas no. 591-97-9
post date: sep 23,2021 expiry date: mar 22,2022 detailed description: cas no. :591-97-9 quantity: 1000metric tons specs:90%;95% price:7-10 usd kilograms payment method: t/t;l/c;d/a;d/p;western union etc. product name: 1-chloro-2-butenecas no. : 591-97-9purity:90%;95%appearance: colorless liquidpacking: 200kg/drumusage: organic intermediate cas registry number: 591-97-9 synonyms: ;1-chloro-2-butene;1-chloro-2-butylene;1-chlorobut-2-ene; molecular formula: c4h7cl molecular weight: 90.5514 molecular structure: hazard symbols: f:flammable; c:corrosive; risk codes:…
4-chlorostyrene cas no. 1073-67-2
post date: sep 23,2021 expiry date: mar 22,2022 detailed description: cas no. :1073-67-2 quantity: 100metric tons specs:95%;98% price:30-40 usd kilograms payment method: t/t;l/c;d/a;d/p;western union etc. product name: 4-chlorostyrenecas no. : 1073-67-2purity: 95%;98%appearance: white liquidpacking: 200kg/drumusage: organic intermediate cas registry number: 1073-67-2 synonyms: ;1-chloro-4-ethenylbenzene;1-chloro-4-vinylbenzene;benzene, 1-chloro-4-ethenyl-; molecular formula: c8h7cl molecular weight: 138.5942 molecular structure: hazard symbols: xi:irritant;…
2-(4-hydroxyphenyl)ethanol cas 501-94-0
post date: sep 23,2021 expiry date: mar 22,2022 detailed description: cas no. :501-94-0 quantity: 500metric tons specs:98%min price:40-60 usd kilograms payment method: t/t;l/c;d/a;d/p;western union etc. product name:2-(4-hydroxyphenyl)ethanolcas no. : 501-94-0purity: 98%minappearance: off-white to light beige crystals or crystallinepacking:25kg/drum cas registry number: 501-94-0 synonyms: ;2-(4-hydroxyphenyl)ethanol;tyrosol;4-(2-hydroxyethyl)phenol;4-(2-hydroxyethyl) phenol;para hydroxy phenethyl alcohol; molecular formula: c8h10o2 molecular weight: 138.1638 molecular…
tropolone cas no. 533-75-5
post date: sep 23,2021 expiry date: mar 22,2022 detailed description: cas no. :533-75-5 quantity: 5metric tons product name: tropolone synonyms: 2-hydroxy-2,4,6-cycloheptatrien-1-one; 2-hydroxy-2,4,6-cycloheptatrienone; ; 2-hydroxycyclohepta-2,4,6-trien-1-one cas rn.: 533-75-5 einecs: 208-577-2 molecular weight: 122.1213 molecular formula: c7h6o2 density: 1.278g/cm3 melting point(oc): 50-54oc boiling point(oc): 290.1oc at 760 mmhg flash point(oc): 122oc refractive_index: 1.602 cas registry number: 533-75-5…
n-phenyl-2-pyrrolidone cas no. 4641-57-0
post date: sep 23,2021 expiry date: mar 22,2022 detailed description: cas no. :4641-57-0 product name: n-phenyl-2-pyrrolidone synonyms: 1-phenyl-2-pyrrolidinone;n-phenylbutyrolactam~n-phenyl-2-pyrrolidone; 1-phenyl-2-pyrrolidone; 1-phenylpyrrolidin-2-one cas rn.: 4641-57-0 einecs: 225-069-6 molecular weight: 161.2004 molecular formula: c10h11no density: 1.147g/cm3 melting point(oc): 67-69oc boiling point(oc): 355.5oc at 760 mmhg flash point(oc): 174.7oc refractive_index: 1.577 cas registry number: 4641-57-0 synonyms: ;n-phenylbutyrolactam;n-phenyl-2-pyrrolidone;1-phenyl-2-pyrrolidone;1-phenylpyrrolidin-2-one;n-phenyl-2-pyrrolidinone; molecular formula:…
n-methylpyrrolidine cas no. 120-94-5
post date: sep 23,2021 expiry date: mar 22,2022 detailed description: cas no. :120-94-5 product name: n-methylpyrrolidine synonyms: 1-methylpyrrolidine;5-20-01-00166 (beilstein handbook reference); brn 0102445; methylpyrrolidine; n-methyltetrahydropyrrole; nsc 65579; pyrrolidine, n-methyl-; pyrrolidine, 1-methyl-; 1-methylpyrrolidin-2-one; 1-methylpyrrolidine hydrochloride (1:1); 1-methylpyrrolidinium cas rn.: 120-94-5 einecs: 204-438-5 molecular weight: 86.1549 molecular formula: c5h12n melting point(oc): -90oc boiling point(oc): 82.1oc at 760…
pyrrolidine cas no. 123-75-1
post date: sep 23,2021 expiry date: mar 22,2022 detailed description: cas no. :123-75-1 product name: pyrrolidine synonyms: azacyclopentane; tetrahydropyrrole; azolidine; butylenimine; perhydroazole; perhydropyrrole; prolamine; pyrrole, tetrahydro-; pyrrolidene; pyrrolidin; pyrrolidinering; tetrahydroazole; tetrahydropyrrol; tetrahydro-pyrrol; tetramethylenimin; tetramethylenimine; pyrrolidinium cas rn.: 123-75-1 einecs: 204-648-7 molecular weight: 72.1284 molecular formula: c4h10n melting point(oc): -63oc boiling point(oc): 89.5oc at 760 mmhg…
2-chloroethylamine hydrochloride cas no. 870-24-6
post date: sep 23,2021 expiry date: mar 22,2022 detailed description: cas no. :870-24-6 quantity: 50metric tons specs:99% product name: 2-chloroethylamine hydrochloride synonyms: 2-chloroethylammonium chloride; 2-chloropropylamine·hcl; 2-chloroethylamine hcl; ; 2-chloroethanaminium chloride; 2-chloroethanamine cas rn.: 870-24-6 einecs: 212-793-2 molecular weight: 79.5287 molecular formula: c2h6cln density: 1.038g/cm3 melting point(oc): 140-150oc boiling point(oc): 108.9oc at 760 mmhg flash point(oc):…
methoxylamine hydrochloride cas no. 593-56-6
post date: sep 23,2021 expiry date: mar 22,2022 detailed description: cas no. :593-56-6 quantity: 300metric tons product name: methoxylamine hydrochloride synonyms: methoxyamine, hydrochloride; methyloxyammonium chloride; methoxyammonium chloride; mhh; o-methylhydroxyamine hydrochloride; o-methylhydroxylamine hcl; o-methylhydroxylamine hydrochloride; o-methylhydroxylammonium chloride; mox reagent; mox(tm) reagent; hydroxylamine methyl ether hydrochloride; mah; (aminooxy)methane hydrochloride (1:1) cas rn.: 593-56-6 einecs: 209-798-7 molecular weight:…
