Dibutyl phthalate polarity

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August undefined, 2024

WebJan 29, 2024 · DBP; dibutyl 1,2-benzene-dicarboxylate; di-n-butyl phthalate; n-butyl phthalate. Physical Properties. Physical Properties. Physical description. Colorless to … WebDibutyl phthalate (DBP) is most commonly used as a plasticizer in a variety of household products. It has the ability to leach and evaporate into the environment while using or …

Risk Evaluation for Dibutyl Phthalate (1,2-Benzene ... - US …

WebAug 1, 2016 · Generally, the high-volume chemicals like dibutyl phthalate (DBP) and di-2-ethylhexyl phthalate can be found in a variety of products, including hair sprays, perfumes, pharmaceutical products, construction materials, ... The polar functional moieties can create three-dimensional water clusters by joining to neighbor water molecules via strong H ... WebMar 6, 2015 · The enzyme showed a monomeric structure with a molecular mass of approximately 53.76 kDa and pI of 4.88. The enzyme exhibited maximal activity at pH … great somerset gathering

Dibutyl phthalate - Wikipedia

WebDimethyl phthalate is a colorless oily liquid with a slightly sweet odor. (3) The chemical formula for dimethyl phthalate is C 10 H 10 O 4, and the molecular weight is 194.19 g/mol. (1) The vapor pressure for dimethyl phthalate is 4.19 × 10-3 mm Hg at 20 °C, and it has a log octanol/water partition coefficient (log K ow) of 1.56. (1) WebDibutyl phthalate levels of 3.3 to 5.7 nanograms per cubic meter (ng/m 3) were detected in the air near New York City. Dibutyl phthalate levels in rooms recently covered with … WebIn this paper, we describe the identification of phthalic compounds in non-polar and polar fractions isolated by vacuum liquid chromatography (VLC) and silica gel chromatography … flora wilson

Dibutyl Phthalate - an overview ScienceDirect Topics

WebFeb 13, 2024 · Dibutyl phthalate. Iupac Name： dibutyl benzene-1,2-dicarboxylate. CAS No.: 84-74-2. Molecular Weight： 278.348. Modify Date.: 2024-02-13 17:00. Introduction: Dibutyl phthalate is included as … WebBis(2-ethylhexyl) phthalate (di-2-ethylhexyl phthalate, diethylhexyl phthalate, diisooctyl phthalate, DEHP; incorrectly — dioctyl phthalate, DIOP) is an organic compound with the formula C 6 H 4 (CO 2 C 8 H 17) 2.DEHP is the most common member of the class of phthalates, which are used as plasticizers.It is the diester of phthalic acid and the … flora windows appWebPhthalates (US: / ˈ θ æ l eɪ t s /, UK: / ˈ θ ɑː l eɪ t s ˌ ˈ f θ æ l ɪ t s /), or phthalate esters, are esters of phthalic acid. They are mainly used as plasticizers, ... The mechanism is one of polar interactions between the … flora winery

"WebJul 31, 2024 · High-performance thin layer chromatography was performed to investigate the potential presence of four phthalic acid esters, dimethyl phthalate (DMP), diethyl phthalate (DEP), dibutyl phthalate (DBP) and dioctyl phthalate (DEHP), in Antarctic krill. " - Dibutyl phthalate polarity

Dibutyl phthalate polarity

Biosynthetic pathway of dibutyl phthalate (DBP, 2).

WebHowever, its effect on mammalian oocyte maturation remains unknown. In this study, we examined the effect of DBP on oocyte maturation both in vitro and in vivo. Our results … WebJul 8, 2010 · Other names: 1,2-Benzenedicarboxylic acid, dibutyl ester; Phthalic acid, dibutyl ester; n-Butyl phthalate; Butyl phthalate; Celluflex DPB; Elaol; Genoplast B; …

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Web3.3.9 Phthalates. Phthalates are often used as plasticizers for polyvinyl, polyvinyl chloride, or cellulose resins. They are esters of phthalic acid. Diethyl phthalate, dibutyl phthalate, and butyl benzyl phthalate show an absorption peak around 275 nm ( Fig. 3.63 ). Sign in to download full-size image. WebDibutyl Phthalate C16H22O4 CID 3026 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

WebDiethyl phthalate ( DEP) is a phthalate ester. It occurs as a colourless liquid without significant odour but has a bitter, disagreeable taste. It is more dense than water and … WebTopological Polar Surface Area: Computed by Cactvs 3.4.8.18 (PubChem release 2024.05.07) Heavy Atom Count: 13: Computed by PubChem: Formal Charge: 0: …

WebBenzyl butyl phthalate 98%; CAS Number: 85-68-7; EC Number: 201-622-7; Synonyms: Butyl Benzyl Pthalate; Linear Formula: 2-[CH3(CH2)3O2C]C6H4CO2CH2C6H5; find … Dibutyl phthalate (DBP) is an organic compound which is commonly used as a plasticizer because of its low toxicity and wide liquid range. With the chemical formula C6H4(CO2C4H9)2, it is a colorless oil, although commercial samples are often yellow.

WebMay 19, 2024 · Phthalates in Cosmetics. Phthalates are used in a variety of cosmetics and personal care products. Phthalates are chemical compounds developed in the last …

WebDibutyl phthalate levels of 3.3 to 5.7 nanograms per cubic meter (ng/m 3) were detected in the air near New York City. Dibutyl phthalate levels in rooms recently covered with … flora winstanleyWebDec 21, 2024 · Dibutyl phthalate is generally regarded as a relatively nontoxic material, although it has occasionally been reported to cause hypersensitivity reactions. It is … flora winksWebDibutyl phthalate is a man-made chemical that is added to plastics and other chemicals. In plastics it helps keep them soft (a plasticizer). It is also used in elastomers, lacquers, explosives, printing inks, resin solvents, perfume oil solvents, paper coatings, adhesives, and nail polish. It is used as a solid rocket propellant. flora winesWebOther names: 1,2-Benzenedicarboxylic acid, dibutyl ester; Phthalic acid, dibutyl ester; n-Butyl phthalate; Butyl phthalate; Celluflex DPB; Elaol; Genoplast B; Hexaplas M/B; … flora wine dinnerWebBackground: Biomonitoring studies indicate a trend towards increased human exposure to diisobutyl phthalate (DIBP), a replacement for dibutyl phthalate (DBP). Recent reviews have found DIBP to be a male reproductive toxicant, but have not evaluated other hazards of DIBP exposure. Objective: To inform chemical risk assessment, we performed a … flora winery napaWebCommon Name: DI-n-BUTYL PHTHALATE Synonyms: n-Butyl Phthalate; DBP; Dibutyl 1,2-Benzenedicarboxylate Chemical Name: 1,2-Benzenedicarboxylic Acid, Dibutyl Ester Date: June 2001 Revision: February 2010 CAS Number: 84-74-2 RTK Substance Number: 0773 DOT Number: UN 3082 Description and Use greatsong chanson don \u0027 t wait up de shakira great song covers