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08483

氢化-4-甲苯酐，顺反异构体混合物

analytical standard

别名:

4-甲基-1,2-环己二羧酸酐

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关于此项目

经验公式（希尔记法）:
C9H12O3
化学文摘社编号:
19438-60-9
分子量:
168.19
NACRES:
NA.24
PubChem Substance ID:
329748589
UNSPSC Code:
12352200
EC Number:
243-072-0
MDL number:
MFCD00005927
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grade

analytical standard

Quality Segment

100

assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

n20/D 1.473-1.480, n20/D 1.477 (lit.)

density

1.162 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

SMILES string

CC1CCC2C(C1)C(=O)OC2=O

InChI

1S/C9H12O3/c1-5-2-3-6-7(4-5)9(11)12-8(6)10/h5-7H,2-4H2,1H3

InChI key

FKBMTBAXDISZGN-UHFFFAOYSA-N

General description

Methylhexahydrophthalic anhydride, a congener of phthalic anhydride, is utilized in the production of plastics, paints, and electronic components. It can potentially result in allergenic effects on humans upon exposure and cause immunological reactions.

Application

Hexahydro-4-methylphthalic anhydride, mixture of cis and trans may be used as an analytical standard for the determination of the analyte in human biological samples by gas chromatography-mass spectrometry (GC-MS).

pictograms

Health hazardCorrosion
GHS08,GHS05

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Resp. Sens. 1 - Skin Sens. 1

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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