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LC550 Bis(2-ethylhexyl) phthalate

for synthesis


Order number Packaging Quantity Price €
AC27550 Plastic bottle 100 ml 11.25
AC27550 Plastic bottle 1 l 13.32
AC27550 Plastic bottle 2.5 l 28.80


Product information
Synonyms Diisooctyl phthalate, Phthalic acid bis(2-ethylhexyl) ester, Di(2-ethylhexyl) phthalate, DOP
Hill Formula C24H38O4
Chemical formula C6H4-1,2-[COOCH2CH(C2H5)CH2CH2CH2CH3]2
HS Code 2917 32 00
EC number 204-211-0
Molar mass 390.56 g/mol
EC index number 607-317-00-9
CAS number 117-81-7


Chemical and physical data
Ignition temperature 400 °C
Solubility < - 0.1 g/l (20 °C)
Melting point -50 °C
Molar mass 390.56 g/mol
Density 0.98 g/cm3 (20 °C)
pH value (H2O, 20 °C) neutral
Boiling point 220 – 225 °C (5 hPa)
Explosion limit 0.1 – 0.2 %(V)
Vapor pressure < - 0.01 hPa (20 °C)
Flash point 195 °C
Refractive index 1.4862 (20 °C, 589 nm)


Safety information according to GHS
Hazard Statement(s) H332: Harmful if inhaled.
H360FD: May damage fertility. May damage the unborn child.
Precautionary Statement(s) P201: Obtain special instructions before use.
P308 + P313: IF exposed or concerned: Get medical advice/attention.
Signal Word Danger
Hazard Pictogram(s)
RTECS TI0350000
Storage class 6.1A Combustible substances, toxic
WGK WGK 1 slightly water endangering
Disposal 9
Carcinogenic compounds and flammable compounds labelled “Highly toxic” or “Toxic”: container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).


Safety information
R Phrase R 60-61
May impair fertility.May cause harm to the unborn child.
S Phrase S 53-45
Avoid exposure – obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger toxic for reproduction
Hazard Symbol Toxic


Toxicological data
LD 50 oral LD50 rat 30600 mg/kg
LD 50 dermal LD50 rabbit 25000 mg/kg


Assay (GC, area%) ≥ 99 %
Density (d 20 °C/ 4 °C) 0.983 – 0.985
Identity (IR) passes test