89891
顺式-1,2-环己烷甲酸酐
analytical standard
别名:
cis-Cyclohexane-1,2-dicarboxylic acid anhydride, cis-Hexahydro-1,3-isobenzofurandione, cis-Hexahydrophthalic anhydride
等级
analytical standard
质量水平
方案
≥98.0% (GC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
应用
environmental
储存温度
2-8°C
SMILES字符串
[H][C@]12[C@](C(OC2=O)=O)([H])CCCC1
InChI
1S/C8H10O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h5-6H,1-4H2
InChI key
MUTGBJKUEZFXGO-UHFFFAOYSA-N
一般描述
cis-1,2-Cyclohexanecarboxylic anhydrides are widely used as monomer precursors in the manufacturing of plastics. They are of research interest because they are well-known allergenic compounds used in chemical industries.
应用
cis-1,2-Cyclohexanecarboxylic anhydride has been used as a reference standard for the determination of the analyte in human plasma by gas chromatography-mass spectrometry (GC-MS). It may be used as a reference standard for the analysis of analyte in its adducts with nucleophilic amino acids by liquid chromatography-mass spectrometry (LC-MS).
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1 - Resp. Sens. 1 - Skin Sens. 1
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
此项目有
Quantification of protein adducts of hexahydrophthalic anhydride and methylhexahydrophthalic anhydride in human plasma
Rosqvist S, et al.
Journal of Environmental Monitoring, 2(2), 155-159 (2000)
S R Ahlfors et al.
Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals, 10(5), 321-335 (2005-10-26)
Haptens causing type I allergy have been shown to predominantly form lysine adducts in the carrier protein, while many haptens giving rise to type IV allergy preferentially form adducts with cysteine residues. Hexahydrophthalic anhydride derivatives are strong sensitizers capable of
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