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180068 Sigma-Aldrich

Dimethyl pimelate

99%

Synonym: Dimethyl heptanedioate

  • CAS Number 1732-08-7

  • Linear Formula CH3O2C(CH2)5CO2CH3

  • Molecular Weight 188.22

  •  Beilstein/REAXYS Number 1777309

  •  EC Number 217-057-4

  •  MDL number MFCD00008470

  •  PubChem Substance ID 24850847

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C8 to C9, Carbonyl Compounds, Chemical Synthesis, Esters,
Quality Level   100
assay   99%
refractive index   n20/D 1.431 (lit.)
bp   121-122 °C/11 mmHg (lit.)
density   1.041 g/mL at 25 °C (lit.)
SMILES string   COC(=O)CCCCCC(=O)OC
InChI   1S/C9H16O4/c1-12-8(10)6-4-3-5-7-9(11)13-2/h3-7H2,1-2H3
InChI key   SHWINQXIGSEZAP-UHFFFAOYSA-N

Description

Application

Dimethyl pimelate was used as the internal standard in the analysis of phthalates, sebacates, epoxidized soybean oil (ESBO) and polyadipates after transesterification to the ethyl esters.

Packaging

25 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
230.0 °F - closed cup
Flash Point(C) 
110 °C - closed cup

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

Articles

GC Analysis of Dibasic Acid Methyl Esters on SP™-2380

From our library of Articles, Sigma-Aldrich presents GC Analysis of Dibasic Acid Methyl Esters on SP™-2380
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification, Size-exclusion chromatography

Peer-Reviewed Papers
15

References

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