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Merck
CN

290602

Dipropyl phthalate

98%

Synonym(s):

Di-n-Propyl phthalate, Dipropyl benzene-1,2-dicarboxylate

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About This Item

Linear Formula:
C6H4-1,2-(CO2CH2CH2CH3)2
CAS Number:
131-16-8
Molecular Weight:
250.29
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24857478
EC Number:
205-015-8
Beilstein/REAXYS Number:
2332522
MDL number:
MFCD00009371
Assay:
98%

Key Documents

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InChI key

MQHNKCZKNAJROC-UHFFFAOYSA-N

InChI

1S/C14H18O4/c1-3-9-17-13(15)11-7-5-6-8-12(11)14(16)18-10-4-2/h5-8H,3-4,9-10H2,1-2H3

SMILES string

CCCOC(=O)c1ccccc1C(=O)OCCC

assay

98%

Quality Level

200

bp

317.5 °C (lit.)

density

1.078 g/mL at 25 °C (lit.)

functional group

ester

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General description

Degradation of dipropyl phthalate by lypolytic enzymes (fungal cutinase, yeast esterase) has been investigated.
Dipropyl phthalate, also known as Dipropyl benzene-1,2-dicarboxylate, is an organic compound often used as a solvent and plasticizers.

pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H361fd

Hazard Classifications

Repr. 2

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

228.2 °F - closed cup

flash_point_c

109 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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Certificates of Analysis (COA)

Lot/Batch Number
0000408707
0000408707
0000408708
0000408708
0000387413

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Yang-Hoon Kim et al.
Archives of microbiology, 184(1), 25-31 (2005-08-02)
The efficiency of two lypolytic enzymes (fungal cutinase, yeast esterase) in the degradation of dipropyl phthalate (DPrP) was investigated. The DPrP-degradation rate of fungal cutinase was surprisingly high, i.e., almost 70% of the initial DPrP (500 mg/l) was decomposed within
Reproductive toxicology. Di-n-propylphthalate.
Environmental health perspectives, 105 Suppl 1, 257-258 (1997-02-01)
K R Kumar et al.
Veterinary research communications, 24(7), 445-454 (2000-11-21)
Cows' urine was analysed by gas chromatography mass spectrometry (GC-MS). The profiles from preovulatory, ovulatory and postovulatory samples were compared to establish any qualitative and quantitative differences that might have potential value in olfactory communication. Dichloromethane was used as the
Xiaojie Duan et al.
International journal of biological macromolecules, 135, 768-775 (2019-05-28)
A codon-optimized cutinase gene (TtCutopt) from Thielavia terrestris was over-expressed in Pichia pastoris. An extracellular activity reached 10,200 U/mL using high cell density fermentation. The optimal pH and temperature of TtCutopt were 7.0 and 50 °C, respectively. It displayed high stability over
Hung-Hung Sung et al.
Fish & shellfish immunology, 31(3), 511-515 (2011-07-12)
This study set out to understand the sublethal effect of xenobiotic phthalate esters (PAEs) on the relationship between the susceptibility of shrimp to bacterial infection and the immune response of the shrimp. Neocaridina denticulate were exposed to different concentrations of
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