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456578

Sigma-Aldrich

Poly(1,3-propylene glutarate)

average Mw ~7,100, average Mn ~5,500

Synonym(s):

Poly(trimethylene glutarate)

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About This Item

Linear Formula:
[O(CH2)3O2C(CH2)3CO]n
CAS Number:
52256-48-1
MDL number:
MFCD00274740
UNSPSC Code:
12162002
PubChem Substance ID:
24869202

form

solid

mol wt

average Mn ~5,500
average Mw ~7,100

transition temp

Tg −56 °C
Tm 48 °C (DSC at peak)

SMILES string

OCCCO.OC(=O)CCCC(O)=O

InChI

1S/C5H8O4.C3H8O2/c6-4(7)2-1-3-5(8)9;4-2-1-3-5/h1-3H2,(H,6,7)(H,8,9);4-5H,1-3H2

InChI key

XJSADXSITAJNBH-UHFFFAOYSA-N

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
01512BQ

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