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LC594 Benzyl butyl phthalate

for synthesis


Order number Packaging Quantity Price €
AC27594 Plastic bottle 100 ml 11.25
AC27594 Plastic bottle 1 l 34.20


Product information
Synonyms BBP, Phthalic acid benzyl butyl ester
Hill Formula C19H20O4
HS Code 2917 34 90
EC number 201-622-7
Molar mass 312.36 g/mol
EC index number 607-430-00-3
CAS number 85-68-7


Chemical and physical data
Ignition temperature 425 °C
Solubility 3.7 mg/l (25 °C)
Melting point -35 °C
Molar mass 312.36 g/mol
Density 1.12 g/cm3 (20 °C)
pH value < - 7 (H2O, 20 °C)
Boiling point 235 – 255 °C (13 hPa)
Vapor pressure < - 0.01 hPa (110 °C)
Explosion limit 1.2 %(V)
Flash point 215 °C
Refractive index 1.534 (25 °C, 589 nm)


Safety information
R Phrase R 61-50/53-62
May cause harm to the unborn child.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Possible risk of impaired fertility.
S Phrase S 53-45-60-61
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).This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger toxic for reproduction, dangerous for the environment
Hazard Symbol Toxic
Dangerous for the environment
RTECS TH9990000
Storage class 6.1A Combustible substances, toxic
WGK WGK 2 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).


Transport information
Declaration (transport by sea) IMDG-Code UN 3082 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S.(BENZYL BUTYL PHTHALATE), 9, III, Marine Pollutant: P


Toxicological data
LD 50 oral LD50 rat 2330 mg/kg
LD 50 dermal LD50 rabbit > 10000 mg/kg


Assay (GC, area%) ≥ 96 %
Density (d 20 °C/ 4 °C) 1.119 – 1.121
Identity (IR) passes test


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