pka9.34(at 25℃) formCrystalline Flakes colorwhite to off-white OdorSlight phenolic odor explosive limit5% Water Solubility436.7mg/L(25 ºC) λmax324nm(MeOH)(lit.) SensitiveAir & Light Sensitive Merck14,6383 BRN1817321 Stability:Stable, but air and light sensitive - store under inert gas....
C11H10O2 分子量: 174.2 MOL File: 1261867-28-0.mol 化学性质安全信息用途供应商1 1-Naphthol-7-methanol化学性质 沸点: 393.2±17.0 °C(Predicted) 密度: 1.282±0.06 g/cm3(Predicted) 酸度系数(pKa): 9.34±0.40(Predicted) 安全信息 1-Naphthol-7-methanol性质、用途与生产工艺 ...
沸点:424.8±40.0 °C(Predicted) 密度:1.202±0.06 g/cm3(Predicted) 酸度系数(pKa) :9.36±0.40(Predicted)安全信息海关编码 :2933499090 2-(1,2,3,4-四氢异喹啉-1-基)-1-萘酚上下游产品信息上游原料下游产品2-(1,2,3,4-四氢异喹啉-1-基)-1-萘酚生产厂家美国...
(2-benzothiazolylazo)1-naphthol(α-BTAN) and 2-(2-quinolylazo)-1-naphthol(α-QAN).Spectrophotometrically det ermined acid dissociation constants of α-BOAN (pKa1 and pKa2)in various aqueous dioxane concentration were 0.4689-8.237 n+19.38 n2 and 6.317+3.566 n, respectively, where n is ...
2.5 pKa 6.22±0.40(Predicted) 2.6 StorageTemp under inert gas (nitrogen or Argon) at 2-8°C3. Use and Manufacturing3.1 Description 4-Nitro-1-naphthol, with the chemical formula C10H7NO3, has the CAS number 605-62-9. It appears as a yellow powder with no distinct odor. The basic struc...
2.1 pKa 9.63±0.40(Predicted)3. MSDS2.Hazard identification 2.1 Classification of the substance or mixture no data available 2.2 GHS label elements, including precautionary statements Pictogram(s) no data available Signal word no data available Hazard statement(s) no data available ...
The rate of the reaction of Astacus leptodactylus methaemocyanin with NO follows the Henderson-Hasselbalch equation with a pKa of 5.85, suggesting that one... J P,Tahon,C,Gielens,C,Vinckier,... - 《Biochemical Journal》 被引量: 0发表: 2019年 A Facile One-Pot Solvent-Free Synthesis of...
Novel diethylin courmarin fluorophore on-off response acidic PH Fluorescent probe STProbe4 for detection and imaging of pH in lisosome pKa=4.61 Novel fluorescein dilaurate Fluorescent probe TJfluorescein dilaurate for detection of lipoidase at 0.1mg/ml with an accuracy of 98.5% ...
pka13.45±0.50(Predicted) Colour Index12070 colorRed BRN680469 Stability:Stable. Incompatible with strong oxidizing agents. CAS DataBase Reference6410-10-2(CAS DataBase Reference) EPA Substance Registry SystemC.I. Pigment Red 1 (6410-10-2) ...
PKA: 8.29±0.50(Predicted) Water Solubility: Insoluble in water. Solubility in THF within almost transparency). Soluble in dioxane 50 mg/mL. Merck: 14,1226 BRN: 3616837 CAS DataBase Reference: (R)-(+)-1,1'-Bi-2-naphthol(CAS DataBase Reference) NIST Chemistry Reference: (R)-(+)-1,1...