{"product_id":"abcam-ab275090","title":"Abcam, ab275090, 2-Chloro-4-nitrophenyl-Beta-D-lactoside","description":"\u003cp\u003eSize: 25mg\u003cbr\u003e\nMW 497.8 Da, Purity \u0026gt;98%. Highly sensitive lactosidase, yellow coloured probe that releases the product 2-chloro-4-nitrophenol (CNP). Can be monitored spectrophotometrically at 405 nm. The rate of formation of 2-chloro-4-nitrophenol is directly proportional to the lactosidase activity in the sample. The pKa of CNP is approximately 5.5.\u003cbr\u003e\nKey facts\u003cbr\u003e\nCAS number:120583-41-7,\u003cbr\u003e\nPurity:\u0026gt;98%,\u003cbr\u003e\nForm:PowderSee storage information,\u003cbr\u003e\nMolecular weight:497.8 Da,\u003cbr\u003e\nMolecular formula:C18H24ClNO13,\u003cbr\u003e\nPubChem:16211722,\u003cbr\u003e\nNature:Synthetic,\u003cbr\u003e\nSolubility:Soluble in water (partly).,\u003cbr\u003e\nBiochemical name:2-Chloro-4-nitrophenyl-beta-D-lactoside,\u003cbr\u003e\nBiological description:Highly sensitive lactosidase, yellow coloured probe that releases the product 2-chloro-4-nitrophenol (CNP). Can be monitored spectrophotometrically at 405 nm. The rate of formation of 2-chloro-4-nitrophenol is directly proportional to the lactosidase activity in the sample. The pKa of CNP is approximately 5.5.,\u003cbr\u003e\nCanonical smiles:C1=CC(=C(C=C1[N+](=O)[O-])Cl)OC2C(C(C(C(O2)CO)OC3C(C(C(C(O3)CO)O)O)O)O)O,\u003cbr\u003e\nIsomeric smiles:C1=CC(=C(C=C1[N+](=O)[O-])Cl)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O[C@H]3[C@@H]([C@H]([C@H]([C@H](O3)CO)O)O)O)O)O,\u003cbr\u003e\nInChi:InChI=1S\/C18H24ClNO13\/c19-7-3-6(20(28)29)1-2-8(7)30-17-15(27)13(25)16(10(5-22)32-17)33-18-14(26)12(24)11(23)9(4-21)31-18\/h1-3,9-18,21-27H,4-5H2\/t9-,10-,11+,12+,13-,14-,15-,16-,17-,18+\/m1\/s1,\u003cbr\u003e\nInChiKey:RFGBZYLCQCJGOG-MUKCROHVSA-N,\u003cbr\u003e\nIUPAC Name:(2S,3R,4S,5R,6R)-2-[(2R,3S,4R,5R,6S)-6-(2-chloro-4-nitrophenoxy)-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nShipped at conditions-Blue Ice, Appropriate short-term storage conditions--20°C, Appropriate long-term storage conditions--20°C, Storage information-Store under desiccating conditions\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46847437963433,"sku":"ab275090","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/abcam-ab275090","provider":"Iright","version":"1.0","type":"link"}