CAS 51-03-6: Piperonyl butoxide

Description: Piperonyl butoxide (PBO) is an organic compound commonly used as a pesticide synergist, enhancing the efficacy of various insecticides. It is a colorless to pale yellow liquid with a characteristic odor and is soluble in organic solvents but has limited solubility in water. PBO functions by inhibiting the enzymes that break down insecticides in pests, thereby increasing their effectiveness. Its chemical structure features a butoxy group attached to a piperonyl moiety, which contributes to its biological activity. PBO is often used in combination with pyrethroids and other insecticides in agricultural and household pest control applications. While it is generally considered to have low toxicity to humans and animals, it is important to handle it with care, as it can pose environmental risks, particularly to aquatic organisms. Regulatory agencies have established guidelines for its use to minimize potential adverse effects. Overall, piperonyl butoxide plays a significant role in integrated pest management strategies due to its ability to enhance the performance of insecticides.

Formula: C₁₉H₃₀O₅

InChI: InChI=1S/C19H30O5/c1-3-5-7-20-8-9-21-10-11-22-14-17-13-19-18(23-15-24-19)12-16(17)6-4-2/h12-13H,3-11,14-15H2,1-2H3

InChI key: InChIKey=FIPWRIJSWJWJAI-UHFFFAOYSA-N

SMILES: O1C=2C=C(C(=CC2OC1)CCC)COCCOCCOCCCC

Synonyms:

• 2-(2-Butoxietoxi)Etil 6-Propilpiperonil Eter
• 2-(2-Butoxyethoxy)Ethyl 6-Propylpiperonyl Ether
• 2-(2-Butoxyethoxy)ethyl-6-propylpiperonylether
• 3, 4-Methylenedioxy-6-propylbenzyl butyl diethyleneglycol ether
• 3,4-Methylene Dioxy-6-Propylbenzyldiethylene Glycol Butyl Ether
• 5-[[2-(2-Butoxyethoxy)ethoxy]methyl]-6-propyl-1,3-benzodioxole
• 6-Propylpiperonyl butyl diethylene glycol ether
• Butacide
• Buticide
• Butocide
• Butoxide
• Butoxide (synergist)
• Butyl carbitol 6-propylpiperonyl ether
• Ent 14,250
• Incite
• Nsc 8401
• Oxyde de 2-(2-butoxyethoxy)ethyle et de 6-propylpiperonyle
• PBO
• Piperonyl
• Piperonyl Butoxide
• Piperonylbutoxid
• Toluene, α-[2-(2-butoxyethoxy)ethoxy]-4,5-(methylenedioxy)-2-propyl-
• Zengxiaomi
• α-[2-(2-Butoxyethoxy)ethoxy]-4,5-methylenedioxy-2-propyltoluene
• α-[2-(2-n-Butoxyethoxy)-ethoxy]-4,5-methylenedioxy-2-propyltoluene
• 1,3-Benzodioxole, 5-[[2-(2-butoxyethoxy)ethoxy]methyl]-6-propyl-
• 3,4-Methylenedioxy-6-Propylbenzyl-n-Butyldiethyleneglycolether
• Piperonylbutoxide
• 2,2'-oxydiethanol - 5-(butoxymethyl)-6-propyl-1,3-benzodioxole (1:1)

Pesticide Mixture 251 100 µg/mL in Acetone

CAS: 103361-09-7 120068-37-3 121552-61-2 128639-02-1 131341-86-1 19666-30-9 22224-92-6 40487-42-1 43121-43-3 51-03-651235-04-2 563-12-2 584-79-2 60207-90-1 66332-96-5 69327-76-0 78-48-8 88671-89-0 950-37-8 98886-44-3

• Formula: C₁₉H₂₆O₃
• Color and Shape: Mixture
• Molecular weight: 302.41

Piperonyl butoxide 10 µg/mL in Acetonitrile

CAS: 51-03-6

• Formula: C₁₉H₃₀O₅
• Color and Shape: Single Solution
• Molecular weight: 338.44

Piperonyl butoxide 100 µg/mL in Acetonitrile

CAS: 51-03-6

• Formula: C₁₉H₃₀O₅
• Color and Shape: Single Solution
• Molecular weight: 338.44

Piperonyl butoxide

CAS: 51-03-6

• Formula: C₁₉H₃₀O₅
• Color and Shape: Neat
• Molecular weight: 338.44

Ohio Pesticide Mixture 335 10-100 µg/mL in Acetonitrile

CAS: 116-06-3 131341-86-1 138261-41-3 141517-21-7 149877-41-8 153233-91-1 153719-23-4 158062-67-0 1596-84-5 168316-95-8 203313-25-1 333-41-5 51-03-660-51-5 62-73-7 68359-37-5 71751-41-2 76738-62-0 8003-34-7 88671-89-0

• Color and Shape: Mixture

Maryland Pesticide Mixture 2 1000 µg/mL in Acetonitrile

CAS: 120068-37-3 141517-21-7 149877-41-8 188425-85-6 2921-88-2 333-41-5 51-03-652645-53-1 56425-91-3 57837-19-1 68359-37-5 732-11-6 76738-62-0 78587-05-0 8003-34-7 82657-04-3

• Color and Shape: Mixture

Pesticide Mixture 301 100 µg/mL in Acetonitrile

CAS: 131860-33-8 135410-20-7 138261-41-3 148-79-8 161050-58-4 161326-34-7 16655-82-6 175013-18-0 23564-05-8 33089-61-1 35554-44-0 500008-45-7 51-03-671751-41-2 88671-89-0

• Formula: C₄₈H₇₂O₁₄cC₄₇H₇₀O₁₄cmix
• Color and Shape: Mixture
• Molecular weight: 1732.13

Nevada Pesticide Mixture 62 100 µg/mL in Acetonitrile

CAS: 110488-70-5 126833-17-8 131341-86-1 133-06-2 138261-41-3 141517-21-7 149877-41-8 153233-91-1 153719-23-4 158062-67-0 168316-95-8 187166-40-1 203313-25-1 51-03-652315-07-8 57960-19-7 68359-37-5 71751-41-2 8003-34-7 82-68-8 82657-04-3 88671-89-0

• Formula: C₄₈H₇₂O₁₄cC₄₇H₇₀O₁₄cmix
• Color and Shape: Mixture
• Molecular weight: 1732.13

California Pesticide Class 2B Mixture 100 µg/mL in Acetonitrile

CAS: 107534-96-3 121-75-5 138261-41-3 141517-21-7 143390-89-0 153719-23-4 16752-77-5 168316-95-8 187166-40-1 203313-25-1 23031-36-9 23135-22-0 283594-90-1 300-76-5 51-03-652645-53-1 57837-19-1 60207-90-1 732-11-6 78587-05-0 8003-34-7 82-68-8 88671-89-0 96489-71-3

• Formula: C₁₇H₂₁ClN₂O₂S
• Color and Shape: Mixture
• Molecular weight: 352.88

Oregon Pesticide Mixture 476 600 µg/mL in Acetonitrile

CAS: 113-48-4 118134-30-8 122453-73-0 131341-86-1 131860-33-8 134098-61-6 135410-20-7 138261-41-3 141517-21-7 143390-89-0 149877-41-8 153233-91-1 188425-85-6 203313-25-1 283594-90-1 51-03-657837-19-1 57960-19-7

• Color and Shape: Mixture

Nevada Pesticide Mixture Version 2 100 µg/mL in Acetonitrile

CAS: 110488-70-5 126833-17-8 131341-86-1 138261-41-3 141517-21-7 149877-41-8 153233-91-1 153719-23-4 158062-67-0 1596-84-5 168316-95-8 187166-40-1 203313-25-1 51-03-652315-07-8 57960-19-7 68359-37-5 71751-41-2 76738-62-0 8003-34-7 82-68-8 82657-04-3 88671-89-0

• Formula: C₄₈H₇₂O₁₄cC₄₇H₇₀O₁₄cmix
• Color and Shape: Mixture
• Molecular weight: 1732.13

California Pesticide Class 2B Mixture 100 µg/mL in Acetonitrile

CAS: 107534-96-3 121-75-5 138261-41-3 141517-21-7 143390-89-0 153719-23-4 16752-77-5 168316-95-8 187166-40-1 203313-25-1 23031-36-9 23135-22-0 283594-90-1 300-76-5 51-03-652645-53-1 57837-19-1 60207-90-1 732-11-6 78587-05-0 8003-34-7 82-68-8 88671-89-0 96489-71-3

• Formula: C₁₇H₂₁ClN₂O₂S
• Color and Shape: Mixture
• Molecular weight: 352.88

Pennsylvania Pesticide Mixture 333 10 µg/mL in Acetonitrile

CAS: 107534-96-3 110488-70-5 111812-58-9 111988-49-9 113-48-4 114-26-1 116-06-3 118134-30-8 120068-37-3 121-75-5 122453-73-0 126833-17-8 131341-86-1 131860-33-8 13194-48-4 133-06-2 135410-20-7 138261-41-3 141517-21-7 143390-89-0 149877-41-8 153233-91-1 153719-23-4 1563-66-2 158062-67-0 1596-84-5 16752-77-5 168316-95-8 188425-85-6 2032-65-7 203313-25-1 23031-36-9 23135-22-0 283594-90-1 2921-88-2 298-00-0 300-76-5 30560-19-1 333-41-5 35554-44-0 500008-45-7 51-03-652315-07-8 52645-53-1 57837-19-1 57960-19-7 60-51-5 60207-90-1 62-73-7 63-25-2 68359-37-5 71751-41-2 72490-01-8 732-11-6 74115-24-5 76738-62-0 78587-05-0 80844-07-1 82657-04-3 88671-89-0 935545-74-7 96489-71-3

• Color and Shape: Mixture

Pesticide Mixture 651 600 µg/mL in Acetonitrile

CAS: 113-48-4 118134-30-8 122453-73-0 131341-86-1 131860-33-8 135410-20-7 141517-21-7 143390-89-0 149877-41-8 153233-91-1 188425-85-6 283594-90-1 51-03-657837-19-1

• Color and Shape: Mixture

California Pesticides Class 2B Mixture 1035 100 µg/mL in Acetonitrile, Second Source

CAS: 107534-96-3 121-75-5 138261-41-3 141517-21-7 143390-89-0 153719-23-4 16752-77-5 168316-95-8 187166-40-1 203313-25-1 23031-36-9 23135-22-0 283594-90-1 300-76-5 51-03-652645-53-1 57837-19-1 60207-90-1 732-11-6 78587-05-0 8003-34-7 82-68-8 88671-89-0 96489-71-3

• Formula: C₁₇H₂₁ClN₂O₂S
• Color and Shape: Mixture
• Molecular weight: 352.88

Nevada Pesticide Mixture Version 2 100 µg/mL in Acetonitrile

CAS: 110488-70-5 126833-17-8 131341-86-1 138261-41-3 141517-21-7 149877-41-8 153233-91-1 153719-23-4 158062-67-0 1596-84-5 168316-95-8 187166-40-1 203313-25-1 51-03-652315-07-8 57960-19-7 68359-37-5 71751-41-2 76738-62-0 8003-34-7 82-68-8 82657-04-3 88671-89-0

• Formula: C₄₈H₇₂O₁₄cC₄₇H₇₀O₁₄cmix
• Color and Shape: Mixture
• Molecular weight: 1732.13

LC PestiMix 1 10 µg/mL in Acetonitrile

CAS: 1014-70-6 101463-69-8 10265-92-6 107534-96-3 110235-47-7 110488-70-5 1113-02-6 112226-61-6 112410-23-8 1129-41-5 116-06-3 118134-30-8 119-12-0 119168-77-3 121-75-5 121552-61-2 122-42-9 13071-79-9 13171-21-6 131807-57-3 131860-33-8 134-62-3 13457-18-6 135410-20-7 13593-03-8 13684-56-5 138261-41-3 140923-17-7 141517-21-7 148-79-8 150-68-5 153233-91-1 153719-23-4 1563-66-2 1610-17-9 1610-18-0 161050-58-4 1646-88-4 1698-60-8 173584-44-6 188425-85-6 1912-24-9 1982-49-6 2032-65-7 21725-46-2 2275-23-2 22781-23-3 2310-17-0 23103-98-2 2312-35-8 23505-41-1 24017-47-8 2595-54-2 2597-03-7 2631-37-0 28249-77-6 29232-93-7 297-97-2 29973-13-5 30125-63-4 311-45-5 31218-83-4 315-18-4 330-55-2 3383-96-8 34014-18-1 35554-44-0 3689-24-5 41198-08-7 41814-78-2 51-03-651707-55-2 52888-80-9 55179-31-2 55219-65-3 57018-04-9 57966-95-7 5915-41-3 59669-26-0 6190-65-4 63-25-2 63284-71-9 66332-96-5 6923-22-4 69327-76-0 6988-21-2 71626-11-4 7286-69-3 7287-19-6 732-11-6 78587-05-0 80844-07-1 83164-33-4 834-12-8 84087-01-4 841-06-5 85509-19-9 87130-20-9 886-50-0 88671-89-0 950-35-6 950-37-8 95737-68-1

• Color and Shape: Mixture

ASTM D8399 Pesticide Mixture 1 100 µg/mL in Acetonitrile

CAS: 107534-96-3 110488-70-5 111988-49-9 112410-23-8 116714-46-6 118134-30-8 121-75-5 121552-61-2 131860-33-8 135410-20-7 138261-41-3 141517-21-7 153233-91-1 153719-23-4 1563-66-2 158062-67-0 188425-85-6 2032-65-7 22248-79-9 23103-98-2 35554-44-0 36734-19-7 500008-45-7 51-03-663-25-2 69327-76-0 732-11-6 78587-05-0 80844-07-1 88671-89-0 935545-74-7

• Color and Shape: Mixture

Maryland Pesticide Mixture 2 1000 µg/mL in Acetonitrile Second Source

CAS: 120068-37-3 141517-21-7 149877-41-8 188425-85-6 2921-88-2 333-41-5 51-03-652645-53-1 56425-91-3 57837-19-1 68359-37-5 732-11-6 76738-62-0 78587-05-0 8003-34-7 82657-04-3

• Color and Shape: Mixture

GB 23200.121-2021 Pesticide Mixture 8 50 µg/mL in Acetonitrile:Methanol

CAS: 101205-02-1 107534-96-3 111479-05-1 111988-49-9 117428-22-5 119446-68-3 121-21-1 129630-19-9 131860-33-8 133855-98-8 134098-61-6 135186-78-6 143390-89-0 148477-71-8 153233-91-1 153719-23-4 19666-30-9 2312-35-8 238410-11-2 283594-90-1 28434-01-7 39300-45-3 39515-41-8 40596-69-8 50512-35-1 51-03-651338-27-3 51630-58-1 52645-53-1 52918-63-5 55179-31-2 55219-65-3 69806-50-4 70288-86-7 76578-14-8 77501-63-4 77501-90-7 80844-07-1 82657-04-3 83-79-4 83657-24-3 850881-70-8 88671-89-0 935545-74-7 94361-06-5 95737-68-1

• Color and Shape: Mixture