实验室化学品
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钛试剂CAS号 : 270573-71-2 Compound CID : 2723960分子式: C6H4Na2O8S2·H2O 分子量: 332.22IUPAC Name: disodium;4,5-dihydroxybenzene-1,3-disulfonate;hydrateSMILES: C1=C(C=C(C(=C1O)O)S(=O)(=O)[O-])S(=O)(=O)[O-].O.[Na+].[Na+]InChIKey: ZLRROLLKQDRDPI-UHFFFAOYSA-LInChI: InChI=1S/C6H6O8S2.2Na.H2O/c7-4-1-3(15(9,10)11)2-5(6(4)8)16(12,13)14;;;/h1-2,7-8H,(H,9,10,11)(H,12,13,14);;;1H2/q;2*+1;/p-2
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(+)-苄甲苯基硅基乙酸[用于以核磁共振旋光纯度测定]CAS号 : 95373-54-9 Compound CID : 13698775分子式: C16H18O2Si 分子量: 270.4IUPAC Name: 2-(benzyl-methyl-phenylsilyl)acetic acidSMILES: C[Si](CC1=CC=CC=C1)(CC(=O)O)C2=CC=CC=C2InChIKey: JIPQZCPYHVQEIZ-UHFFFAOYSA-NInChI: InChI=1S/C16H18O2Si/c1-19(13-16(17)18,15-10-6-3-7-11-15)12-14-8-4-2-5-9-14/h2-11H,12-13H2,1H3,(H,17,18)
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(-)-苄甲苯基硅基乙酸[用于以核磁共振旋光纯度测定]CAS号 : 95349-35-2 Compound CID : 13698775分子式: C16H18O2Si 分子量: 270.4IUPAC Name: 2-(benzyl-methyl-phenylsilyl)acetic acidSMILES: C[Si](CC1=CC=CC=C1)(CC(=O)O)C2=CC=CC=C2InChIKey: JIPQZCPYHVQEIZ-UHFFFAOYSA-NInChI: InChI=1S/C16H18O2Si/c1-19(13-16(17)18,15-10-6-3-7-11-15)12-14-8-4-2-5-9-14/h2-11H,12-13H2,1H3,(H,17,18)
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3-溴甲基-7-甲氧基-1,4-苯并恶嗪-2-酮[用于高效液相色谱标记]CAS号 : 124522-09-4 Compound CID : 195402分子式: C10H8BrNO3 分子量: 270.08IUPAC Name: 3-(bromomethyl)-7-methoxy-1,4-benzoxazin-2-oneSMILES: COC1=CC2=C(C=C1)N=C(C(=O)O2)CBrInChIKey: XFCZURAACWKKIH-UHFFFAOYSA-NInChI: InChI=1S/C10H8BrNO3/c1-14-6-2-3-7-9(4-6)15-10(13)8(5-11)12-7/h2-4H,5H2,1H3
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卡可西灵一水合物分子式: C21H21N3O7·HNO3·H2O 分子量: 490.43IUPAC Name: 2-[(4S,12S,13R,14S,19R,21S)-9-nitro-7,8-dioxo-15-oxa-1,11-diazahexacyclo[16.3.1.04,12.04,21.05,10.013,19]docosa-5,9,17-trien-14-yl]acetic acidSMILES: C1CN2CC3=CCOC(C4C3CC2C15C4NC6=C(C(=O)C(=O)C=C56)[N+](=O)[O-])CC(=O)OInChIKey: IVEMPCACOMNRGI-OFDJEBHLSA-NInChI: InChI=1S/C21H21N3O7/c25-12-6-11-17(18(19(12)28)24(29)30)22-20-16-10-5-14-21(11,20)2-3-23(14)8-9(10)1-4-31-13(16)7-15(26)27/h1,6,10,13-14,16,20,22H,2-5,7-8H2,(H,26,27)/t10-,13-,14-,16-,20-,21+/m0/s1
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4-(3,5-二溴-2-吡啶偶氮)-1,3-苯二胺[用于钴和镉的色度分析]CAS号 : 50768-79-1 Compound CID : 572100分子式: C11H9Br2N5 分子量: 371.04IUPAC Name: 4-[(3,5-dibromopyridin-2-yl)diazenyl]benzene-1,3-diamineSMILES: C1=CC(=C(C=C1N)N)N=NC2=C(C=C(C=N2)Br)BrInChIKey: NDSPKICAQDKJTG-UHFFFAOYSA-NInChI: InChI=1S/C11H9Br2N5/c12-6-3-8(13)11(16-5-6)18-17-10-2-1-7(14)4-9(10)15/h1-5H,14-15H2
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荧光镓试剂[用于铝,镓及其他金属类的荧光试剂]分子式: C12H9ClN2O6S 分子量: 344.72IUPAC Name: 5-chloro-3-[(2,4-dihydroxyphenyl)diazenyl]-2-hydroxybenzenesulfonic acidSMILES: C1=CC(=C(C=C1O)O)N=NC2=C(C(=CC(=C2)Cl)S(=O)(=O)O)OInChIKey: OTKYOGBGHUUFPC-UHFFFAOYSA-NInChI: InChI=1S/C12H9ClN2O6S/c13-6-3-9(12(18)11(4-6)22(19,20)21)15-14-8-2-1-7(16)5-10(8)17/h1-5,16-18H,(H,19,20,21)
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N-氯甲基-4-硝基邻苯二甲酰亚胺[用于高效液相色谱标记]CAS号 : 54455-34-4 Compound CID : 3016883分子式: C9H5ClN2O4 分子量: 240.6IUPAC Name: 2-(chloromethyl)-5-nitroisoindole-1,3-dioneSMILES: C1=CC2=C(C=C1[N+](=O)[O-])C(=O)N(C2=O)CClInChIKey: YXMUGXUCSVUONH-UHFFFAOYSA-NInChI: InChI=1S/C9H5ClN2O4/c10-4-11-8(13)6-2-1-5(12(15)16)3-7(6)9(11)14/h1-3H,4H2