dibutyl phthalate
CAS No.: 84-74-2 Formula: C16H22O4 Molecular Weight: 278.34300
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dibutyl phthalate

CAS No.: 84-74-2 Formula: C16H22O4 Molecular Weight: 278.34300
Suppliers: All (241) China Suppliers (164) Price Available (34) Contractor (29)

Description

Dibutyl phthalate (DBP) is a commonly used plasticizer. It is also used as an additive to adhesives or printing inks. It is soluble in various organic solvents, e.g. in alcohol, ether and benzene. DBP is also used as an ectoparasiticide.

Numbering system

UNII 2286E5R2KE

Properties

Appearance & Physical State clear liquid
Density 1.043
Boiling Point 340ºC
Melting Point -35ºC
Freezing Point -35℃
Flash Point 171ºC
Refractive Index 1.491
Water Solubility Slightly soluble. 0.0013 g/100 mL
Stability Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition 2-8ºC
Vapor Density 9.6 (vs air)
Vapor Pressure 1 mm Hg ( 147 °C)

Safety Info

RTECS TI0875000
Hazard Class 9
Safety Statements S53-S45-S61
HS Code 2917341090
Packing Group III
WGK Germany 2
RIDADR UN 2810/9095/3082
Risk Statements R61; R50; R62
Hazard Codes T
Symbol GHS08, GHS09
Signal Word Danger
Hazard Declaration H360Df; H400
Caution Statement P201; P273; P308 + P313
1H NMR : 90 MHz in CDCl3Expand

NMR Spectrum 1H NMR : 90 MHz in CDCl3

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C16 H22 O4 0.04 ml : 0.5 ml CDCl3
dibutyl phthalate

Assign. Shift(ppm)
A 7.70
B 7.53
C 4.303
D 1.70
E 1.44
F 0.97

J(C,D)=6.5HZ.

IR : liquid filmExpand
Mass Expand
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