推荐产品
等級
puriss. p.a.
品質等級
化驗
≥99.5% (T)
形狀
powder or crystals
燃燒殘留物
≤0.02% (as SO4)
mp
210-211 °C (dec.) (lit.)
溶解度
water: soluble(lit.)
負離子痕跡
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg
正離子痕跡
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
SMILES 字串
OC(C1=C(C(O)=O)C=CC=C1)=O
InChI
1S/C8H6O4/c9-7(10)5-3-1-2-4-6(5)8(11)12/h1-4H,(H,9,10)(H,11,12)
InChI 密鑰
XNGIFLGASWRNHJ-UHFFFAOYSA-N
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相关类别
一般說明
邻苯二甲酸（1,2-苯二甲酸）是芳族二羧酸。在加热时，它经脱水形成环酐。它可以由邻苯二甲酸酐合成。
應用
邻苯二甲酸可用于合成苯甲酸。它可作为流动相，用在亲水相互作用液相色谱（HILIC）与电喷雾电离串联质谱（ESI-MS/MS）联用分析人甲状腺组织中游离氨基酸（AAs）的过程中。
訊號詞
Danger
危險聲明
危險分類
Eye Dam. 1
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
334.4 °F
閃點（°C）
168 °C
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
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In this work, 0.08 mmol L(-1) of phthalic acid was introduced as a mobile phase additive to quantify free amino acids (AAs) by hydrophilic interaction liquid chromatography (HILIC) coupled with electrospray ionization tandem mass spectrometry (ESI-MS/MS). The addition of phthalic
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Paula J Lapinskas et al.
Toxicology, 207(1), 149-163 (2004-12-14)
Phthalate esters belong to a large class of compounds known as peroxisome proliferators (PP). PP include chemicals that activate different subtypes of the peroxisome proliferator-activated receptor (PPAR) family. The ability of phthalate esters and their metabolites to activate responses through
Eagleson M.
Concise Encyclopedia Chemistry, 832-832 (1994)
Christopher H Hurst et al.
Toxicological sciences : an official journal of the Society of Toxicology, 74(2), 297-308 (2003-06-14)
Phthalate esters are widely used as plasticizers in the manufacture of products made of polyvinyl chloride. Mono-(2-ethylhexyl)-phthalate (MEHP) induces rodent hepatocarcinogenesis by a mechanism that involves activation of the nuclear transcription factor peroxisome proliferator-activated receptor-alpha (PPARalpha). MEHP also activates PPAR-gamma
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