CAS 139-40-2: Propazine

Description: Propazine is a selective herbicide belonging to the triazine class, primarily used for controlling broadleaf and grassy weeds in various crops, particularly corn. Its chemical structure features a s-triazine ring, which is characteristic of many herbicides in this class. Propazine acts by inhibiting photosynthesis in plants, specifically targeting the photosystem II complex, which disrupts the electron transport chain. This leads to the eventual death of the targeted weeds. The substance is typically applied pre-emergence or post-emergence, depending on the specific agricultural practices. Propazine is moderately soluble in water and has a relatively low volatility, which contributes to its persistence in the environment. However, its use is regulated in many regions due to potential environmental impacts, including groundwater contamination and effects on non-target organisms. Safety measures are essential when handling propazine, as it can pose risks to human health and the ecosystem if not managed properly. Overall, propazine remains an important tool in agricultural weed management, though its application must be carefully controlled.

Formula: C₉H₁₆ClN₅

InChI: InChI=1S/C9H16ClN5/c1-5(2)11-8-13-7(10)14-9(15-8)12-6(3)4/h5-6H,1-4H3,(H2,11,12,13,14,15)

InChI key: InChIKey=WJNRPILHGGKWCK-UHFFFAOYSA-N

SMILES: ClC=1N=C(N=C(N1)NC(C)C)NC(C)C

Synonyms:

• 1,3,5-Triazine-2,4-diamine, 6-chloro-N2,N4-bis(1-methylethyl)-
• 1,3,5-Triazine-2,4-diamine, 6-chloro-N²,N⁴-bis(1-methylethyl)-
• 2,4-Bis(isopropylamino)-6-chloro-1,3,5-triazine
• 2,4-Bis(isopropylamino)-6-chloro-s-triazine
• 2,4-Bis[(1-methylethyl)amino]-6-chloro-s-triazine
• 2-Chloro-4,6-bis(isopropylamino)-1,3,5-triazine
• 2-Chloro-4,6-bis(isopropylamino)-s-triazine
• 2-Chloro-4-isopropylamino-6-isopropylamino-s-triazine
• 6-Chloro-N,N'-diisopropyl-1,3,5-triazine-2,4-diamine
• 6-Chloro-N²,N⁴-bis(1-methylethyl)-1,3,5-triazine-2,4-diamine
• G 30028
• Geigy 30,028
• Gesamil
• Milogard
• Nsc 26002
• Plantulin
• Primatol P
• Propasin
• Propazin
• Propazina
• Propazine
• Propazine (herbicide)
• Prozinex
• s-Bis(isopropylamino)chlorotriazine
• s-Triazine, 2-chloro-4,6-bis(isopropylamino)-
• 6-Chloro-N2,N4-bis(1-methylethyl)-1,3,5-triazine-2,4-diamine
• 1,3,5-Triazine-2,4-diamine, 6-chloro-N,N′-bis(1-methylethyl)-

Propazine 100 µg/mL in Acetonitrile

CAS: 139-40-2

• Formula: C₉H₁₆ClN₅
• Color and Shape: Single Solution
• Molecular weight: 229.71

Propazine

CAS: 139-40-2

• Formula: C₉H₁₆ClN₅
• Color and Shape: Neat
• Molecular weight: 229.71

Pesticide-Mix 18 100 µg/mL in Acetonitrile

CAS: 1007-28-9 122-34-9 139-40-21912-24-9 5915-41-3 6190-65-4 7286-69-3

• Formula: C₈H₁₄ClN₅
• Color and Shape: Mixture
• Molecular weight: 215.68

LC PestiMix 2 10 µg/mL in Acetonitrile

CAS: 101-42-8 103361-09-7 105512-06-9 111479-05-1 111988-49-9 113507-06-5 114311-32-9 116714-46-6 120116-88-3 122-34-9 13360-45-7 134098-61-6 134605-64-4 135158-54-2 139-40-2144550-36-7 145701-23-1 14816-18-3 149979-41-9 156052-68-5 158062-67-0 16118-49-3 161326-34-7 1634-78-2 1646-87-3 165252-70-0 16655-82-6 168316-95-8 1746-81-2 177406-68-7 181587-01-9 18691-97-9 1912-26-1 1967-16-4 1982-47-4 19937-59-8 208465-21-8 2163-69-1 2164-08-1 22248-79-9 23947-60-6 24151-93-7 24307-26-4 24691-76-7 2631-40-5 2655-14-3 27218-04-8 272451-65-7 283594-90-1 29104-30-1 298-01-1 298-02-2 3060-89-7 30614-22-3 330-54-1 33693-04-8 34622-58-7 34681-10-2 34681-23-7 361377-29-9 374726-62-2 3761-42-0 3766-60-7 3766-81-2 37764-25-3 3878-19-1 39196-18-4 4147-51-7 500008-45-7 5234-68-4 53380-22-6 55814-41-0 57646-30-7 58810-48-3 62610-77-9 64628-44-0 64902-72-3 66063-05-6 66215-27-8 66840-71-9 68157-60-8 71283-80-2 71422-67-8 72490-01-8 73250-68-7 74223-64-6 76578-14-8 79241-46-6 79277-27-3 81405-85-8 81412-43-3 82097-50-5 82558-50-7 83-79-4 83055-99-6 865318-97-4 93-71-0 935545-74-7 94125-34-5 94593-91-6 950-10-7 999-81-5

• Color and Shape: Mixture

Propazine 10 µg/mL in Acetonitrile

CAS: 139-40-2

• Formula: C₉H₁₆ClN₅
• Color and Shape: Single Solution
• Molecular weight: 229.71

Organophosphorus Pesticides Mixture 580 400 µg/mL in Acetone:Hexane

CAS: 101-05-3 107-49-3 115-90-2 121-75-5 122-34-9 126-68-1 13194-48-4 139-40-2150-50-5 1912-24-9 2104-64-5 2921-88-2 297-97-2 298-00-0 298-02-2 298-04-4 299-84-3 300-76-5 327-98-0 333-41-5 34643-46-4 35400-43-2 3689-24-5 52-85-7 55-38-9 56-38-2 56-72-4 60-51-5 62-73-7 6923-22-4 7786-34-7 8065-48-3 86-50-0 961-11-5

• Color and Shape: Mixture

Pesticide-Mix 56 10 µg/mL in Acetonitrile

CAS: 1007-28-9 122-34-9 139-40-215545-48-9 1912-24-9 330-54-1 34123-59-6 6190-65-4

• Formula: C₈H₁₄ClN₅
• Color and Shape: Mixture
• Molecular weight: 215.68

Pesticide Mix 51 10 µg/mL in Acetonitrile

CAS: 1007-28-9 122-34-9 139-40-21912-24-9 21725-46-2 5915-41-3 6190-65-4 7286-69-3 7287-19-6 886-50-0

• Formula: C₈H₁₄ClN₅
• Color and Shape: Mixture
• Molecular weight: 215.68

Pesticides Mixture 12 10 µg/mL in Acetonitrile

CAS: 1007-28-9 1014-69-3 122-34-9 139-40-21912-24-9 21087-64-9 21725-46-2 51235-04-2 5915-41-3 6190-65-4 7286-69-3 7287-19-6 834-12-8 886-50-0

• Color and Shape: Mixture

GB/T 39665-2020 Pesticide Mixture 606 100 μg/mL in Methanol

CAS: 103361-09-7 10605-21-7 122-34-9 133855-98-8 139-40-2141112-29-0 1420-07-1 143390-89-0 1689-83-4 2212-67-1 2303-16-4 2312-35-8 330-54-1 330-55-2 36734-19-7 63-25-2 67564-91-4 6923-22-4 79241-46-6 81412-43-3

• Color and Shape: Mixture

Pesticide-Mix 15 10 µg/mL in Acetone

CAS: 1007-28-9 122-34-9 139-40-21912-24-9 5915-41-3 6190-65-4

• Formula: C₈H₁₄ClN₅
• Color and Shape: Mixture
• Molecular weight: 215.68

Pesticide-Mix 41 10 µg/mL in Acetonitrile

CAS: 1007-28-9 122-34-9 139-40-21912-24-9 30125-63-4 5915-41-3 6190-65-4 7286-69-3

• Formula: C₈H₁₄ClN₅
• Color and Shape: Mixture
• Molecular weight: 215.68

Pesticide-Mix 101 50 µg/mL in Acetonitrile

CAS: 121-75-5 122-34-9 139-40-21582-09-8 15972-60-8 1912-24-9 2212-67-1 23103-98-2 2642-71-9 2921-88-2 298-00-0 333-41-5 40487-42-1 51218-45-2 56-38-2 5915-41-3 7287-19-6 834-12-8 86-50-0 886-50-0

• Formula: C₁₄H₂₀ClNO₂
• Color and Shape: Mixture
• Molecular weight: 269.77

Triazine & Urea Pesticide Mixture 447 100 µg/mL in Acetonitrile

CAS: 1007-28-9 101-21-3 122-34-9 139-40-215545-48-9 16118-49-3 1698-60-8 1746-81-2 18691-97-9 1912-24-9 1982-47-4 19937-59-8 21725-46-2 26225-79-6 30043-49-3 30125-63-4 3060-89-7 314-40-9 330-54-1 330-55-2 34123-59-6 34205-21-5 41394-05-2 51218-45-2 5915-41-3 6190-65-4 67129-08-2 7287-19-6 886-50-0

• Color and Shape: Mixture

Pesticide-Mix 60 10 µg/mL in Acetone

CAS: 1007-28-9 122-34-9 139-40-21912-24-9 30125-63-4 37019-18-4 5915-41-3 6190-65-4 7286-69-3

• Formula: C₈H₁₄ClN₅
• Color and Shape: Mixture
• Molecular weight: 215.68

Pesticide-Mix 34 10 µg/mL in Acetonitrile

CAS: 101-21-3 101-42-8 122-34-9 122-42-9 139-40-215545-48-9 1746-81-2 18691-97-9 1912-24-9 1982-47-4 19937-59-8 21087-64-9 21725-46-2 3060-89-7 330-54-1 330-55-2 3397-62-4 34123-59-6 41394-05-2 51218-45-2 535-89-7 5915-41-3 6190-65-4 67129-08-2 7286-69-3 7287-19-6 886-50-0

• Formula: C₈H₁₄ClN₅
• Color and Shape: Mixture
• Molecular weight: 215.68

Triazine Pesticides Mixture 926 100 µg/mL in Acetone

CAS: 1014-70-6 122-34-9 139-40-21610-17-9 1610-18-0 1912-24-9 26259-45-0 5915-41-3 7287-19-6 834-12-8 886-50-0

• Formula: C₉H₁₇N₅S
• Color and Shape: Mixture
• Molecular weight: 227.33

GC PestiMix 1 10 µg/mL in Isooctane:Toluene (50:50)

CAS: 1007-28-9 101-21-3 1085-98-9 112281-77-3 114369-43-6 116-29-0 117-18-0 118-74-1 119-12-0 119168-77-3 1194-65-6 119446-68-3 120928-09-8 121552-61-2 122-34-9 122-39-4 122453-73-0 13071-79-9 13194-48-4 13457-18-6 135590-91-9 136426-54-5 139-40-215299-99-7 153233-91-1 1582-09-8 1610-17-9 1861-32-1 1912-24-9 1918-16-7 19666-30-9 2212-67-1 23560-59-0 2385-85-5 24017-47-8 2497-07-6 2593-15-9 2597-03-7 26087-47-8 2631-40-5 2675-77-6 2921-88-2 298-02-2 30560-19-1 319-84-6 333-41-5 33629-47-9 3689-24-5 41198-08-7 470-90-6 4824-78-6 50471-44-8 510-15-6 5103-71-9 51235-04-2 51630-58-1 52888-80-9 52918-63-5 53112-28-0 55179-31-2 55219-65-3 5598-13-0 60-51-5 60207-90-1 62610-77-9 63284-71-9 640-15-3 70124-77-5 70217-36-6 71283-80-2 71626-11-4 72-54-8 7287-19-6 76-44-8 7786-34-7 79538-32-2 79983-71-4 80844-07-1 82657-04-3 83657-24-3 85509-19-9 877-09-8 88283-41-4 90-43-7 919-86-8 94361-06-5 947-02-4 950-35-6 95465-99-9 95737-68-1 96-12-8 97-17-6

• Color and Shape: Mixture

Pesticide-Mix 123 10-20 µg/mL in Acetonitrile

CAS: 122-34-9 139-40-21582-09-8 15972-60-8 1912-24-9 21725-46-2 40487-42-1 5915-41-3 6190-65-4 7287-19-6 834-12-8 886-50-0

• Formula: C₁₄H₂₀ClNO₂
• Color and Shape: Mixture
• Molecular weight: 269.77

EPA Method 525.2 Organonitrogen Pesticide Mixture 500 μg/mL in Acetone

CAS: 101-21-3 1014-70-6 1114-71-2 113-48-4 1134-23-2 122-34-9 139-40-215299-99-7 1582-09-8 15972-60-8 1610-17-9 1610-18-0 1912-24-9 1918-16-7 1929-77-7 2008-41-5 21725-46-2 2212-67-1 23184-66-9 23950-58-5 2593-15-9 27314-13-2 314-40-9 34014-18-1 41814-78-2 43121-43-3 51218-45-2 51235-04-2 5902-51-2 59756-60-4 60168-88-9 7287-19-6 759-94-4 834-12-8 886-50-0 957-51-7

• Color and Shape: Mixture