Home Categories Chemical pesticides Piperonylbutoxide
A6726212

Piperonylbutoxide , Analysis standard , 51-03-6

Synonym(s):
α-(2-(2-Butoxyethoxy)ethoxy)-4,5-methylenedioxy-2-propyltoluene, 5-((2-(2-Butoxyethoxy)ethoxy)methyl)-6-propyl-1,3-benzodioxole;2-(2-Butoxyethoxy)ethyl (6-propylpiperonyl) ether;4,5-Methylenedioxy-2-propylbenzyldiethyleneglycol butyl ether;Piperonylbutoxide

CAS NO.:51-03-6

Empirical Formula: C19H30O5

Molecular Weight: 338.44

MDL number: MFCD00005842

EINECS: 200-076-7

Pack Size Price Stock Quantity
100MG RMB318.40 In Stock
500MG RMB1039.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: <25 °C
Boiling point: 180 °C
Density  1.059 g/mL at 25 °C(lit.)
vapor pressure  0.02 hPa (60 °C)
refractive index  n20/D 1.498(lit.)
Flash point: >230 °F
storage temp.  2-8°C
solubility  water: slightly soluble0.0289g/L at 20.4°C
form  Liquid
Specific Gravity 1.060 (20/4℃)
color  Clear yellow
Odor mild odor or odorless
Water Solubility  <0.1 g/100 mL at 18 ºC
Merck  14,7476
BRN  288063
Stability: Stable. Combustible. Incompatible with oxidizing agents.
InChIKey HHZWGSFIZRNPFB-UHFFFAOYSA-N
LogP 4.750
CAS DataBase Reference 51-03-6(CAS DataBase Reference)
NIST Chemistry Reference Piperonyl butoxide(51-03-6)
IARC 3 (Vol. 30, Sup 7) 1987
EPA Substance Registry System Piperonyl butoxide (51-03-6)

Description and Uses

Piperonyl butoxide (PBO) is a water insoluble colorless to pale yellow liquid that was developed in the 1940s to increase the effectiveness of various pesticides. It is currently registered as an active ingredient in more than 1500 products used for indoor or outdoor pesticides, including agricultural maintenance of some food crops.

Piperonyl butoxide is used as a synergist for pyrethrins and their synthetic analogues. It is typically added to carbamate, pyrethrin, pyrethroid, and rotenone pesticides to greatly enhance their potency. PBO alone does not have pesticidal properties.

Safety

Symbol(GHS) 
GHS09
Signal word  Warning
Hazard statements  H410
Precautionary statements  P273-P391-P501
Hazard Codes  N,T
Risk Statements  50/53-51/53-24
Safety Statements  60-61-45-36/37/39-28A
RIDADR  UN 3082 9/PG 3
WGK Germany  3
RTECS  XS8050000
TSCA  Yes
HazardClass  6.1(b)
PackingGroup  III
HS Code  29329990
Hazardous Substances Data 51-03-6(Hazardous Substances Data)
Toxicity LD50 orally in female, male rats: 6150, 7500 mg/kg (Gaines)

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