CAS 122-34-9: simazine

Description: Simazine is a selective herbicide belonging to the triazine class, primarily used for controlling broadleaf and grassy weeds in various crops, including corn and sorghum. It is characterized by its chemical formula C7H10ClN5S and has a molecular weight of approximately 201.7 g/mol. Simazine is a white to off-white crystalline solid that is relatively soluble in water and exhibits moderate persistence in the environment, which can lead to concerns regarding groundwater contamination. Its mode of action involves inhibiting photosynthesis in target plants by interfering with the electron transport chain. Simazine is typically applied pre-emergence or post-emergence and can be used in combination with other herbicides to enhance efficacy. While effective in weed management, simazine's use is regulated in many regions due to potential environmental and health impacts, including its classification as a possible human carcinogen. Proper handling and application practices are essential to minimize risks associated with its use.

Formula: C₇H₁₂ClN₅

InChI: InChI=1S/C7H12ClN5/c1-3-9-6-11-5(8)12-7(13-6)10-4-2/h3-4H2,1-2H3,(H2,9,10,11,12,13)

InChI key: InChIKey=ODCWYMIRDDJXKW-UHFFFAOYSA-N

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

Synonyms:

• 1,3,5-Triazine-2,4-diamine, 6-chloro-N,N'-diethyl-
• 1,3,5-Triazine-2,4-diamine, 6-chloro-N2,N4-diethyl-
• 1,3,5-Triazine-2,4-diamine, 6-chloro-N²,N⁴-diethyl-
• 2,4-Bis(ethylamino)-6-chloro-s-triazine
• 2,4-Di(ethylamino)-6-chloro-1,3,5-triazine
• 2-Chloro-4,6-bis(ethylamino)-1,3,5-triazine
• 2-Chloro-4,6-bis(ethylamino)-s-triazine
• 2-Chloro-4,6-bis(ethylamino)-sym-triazine
• 2-Chloro-4,6-di(ethylamino)triazine
• 4,6-Bis(ethylamino)-2-chlorotriazine
• 6-Chloro-N²,N⁴-diethyl-1,3,5-triazine-2,4-diamine
• 6-chloro-N,N'-diethyl-1,3,5-triazine-2,4-diamine
• Aktinit S
• Aquazine
• Azotop
• Batazina FLO
• Bitemol S 50
• CAT
• CAT (pesticide)
• CDT
• CET
• G 27692
• Geigy 27692
• Gesatop
• Gesatop 50
• Gesatop D
• H 1803
• Herbatoxol S
• Herbazin
• Herbazin 50
• Herbex
• Herbex (pesticide)
• Herboxy
• Hungazin DT
• Nsc 25999
• Premazine
• Princep
• Radocon
• Radokor
• Sim-Trol 4L
• Simanex
• Simatox
• Simatsin-neste
• Simazin
• Simazin S 50
• Simazina
• Simazine 50
• Simazine 80W
• Simazine W.P.(50%)
• Symazine
• Tafazine
• Tafazine 50W
• Taphazine
• Triazine A 384
• W 6658
• Yrodazin
• s-Triazine, 2-chloro-4,6-bis(ethylamino)-
• 6-Chloro-N2,N4-diethyl-1,3,5-triazine-2,4-diamine

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

CAS: 122-34-9139-40-2 1582-09-8 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

Pesticide-Mix 44 10 µg/mL in Acetonitrile

CAS: 122-34-915545-48-9 1746-81-2 18691-97-9 1912-24-9 19937-59-8 21725-46-2 3060-89-7 330-54-1 330-55-2 34123-59-6 51218-45-2 51235-04-2 5915-41-3 6190-65-4 67129-08-2 7286-69-3

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

ISO 10695:2000 Standard Mixture 366 10 µg/mL in Acetone

CAS: 122-34-9139-40-2 1582-09-8 1912-24-9 21725-46-2 298-00-0 40487-42-1 50471-44-8 56-38-2 5915-41-3 67129-08-2 7286-69-3

• Color and Shape: Mixture

Pesticide-Mix 101 50 µg/mL in Acetonitrile

CAS: 121-75-5 122-34-9139-40-2 1582-09-8 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

GB 23200.121-2021 Pesticide Mixture 7 50 µg/mL in Acetonitrile

CAS: 1014-70-6 102851-06-9 10369-83-2 105843-36-5 120067-83-6 121552-61-2 122-34-9130000-40-7 131549-75-2 131929-60-7 131929-63-0 135410-20-7 138261-41-3 148-79-8 150824-47-8 165252-70-0 1912-24-9 21087-64-9 210880-92-5 21725-46-2 33629-47-9 40487-42-1 41483-43-6 53112-28-0 5915-41-3 7287-19-6 75736-33-3 834-12-8 862588-11-2 865318-97-4 96525-23-4

• Color and Shape: Mixture

HJ 1052-2019 Pesticides Mixture 484 100 µg/mL in Acetonitrile

CAS: 1014-70-6 122-34-9139-40-2 1610-17-9 1610-18-0 1912-24-9 26259-45-0 5915-41-3 7287-19-6 834-12-8 886-50-0

• Color and Shape: Mixture

EPA Method 505 Organohalide Pesticide Mixture 388 200 µg/mL in Methanol

CAS: 1024-57-3 118-74-1 122-34-915972-60-8 1912-24-9 309-00-2 39765-80-5 5103-71-9 5103-73-1 5103-74-2 58-89-9 60-57-1 72-20-8 72-43-5 76-44-8 77-47-4

• Color and Shape: Mixture

Simazine 10 µg/mL in Acetonitrile

CAS: 122-34-9

• Formula: C₇H₁₂ClN₅
• Color and Shape: Single Solution
• Molecular weight: 201.66

Pesticide-Mix 34 10 µg/mL in Acetonitrile

CAS: 101-21-3 101-42-8 122-34-9122-42-9 139-40-2 15545-48-9 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

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 120116-88-3 122-34-913360-45-7 134098-61-6 134605-64-4 135158-54-2 139-40-2 144550-36-7 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

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 121552-61-2 122-34-9122-39-4 122453-73-0 13071-79-9 13194-48-4 13457-18-6 135590-91-9 136426-54-5 139-40-2 15299-99-7 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 1584 10 µg/mL in Acetonitrile

CAS: 1007-28-9 122-34-91698-60-8 18691-97-9 1912-24-9 21087-64-9 21725-46-2 23103-98-2 23950-58-5 30125-63-4 330-54-1 330-55-2 34123-59-6 41394-05-2 51235-04-2 55219-65-3 5915-41-3 60-51-5 60207-90-1 6190-65-4 67747-09-5

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

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 1134-23-2 122-34-9139-40-2 15299-99-7 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

Pesticide-Mix 44 10 µg/mL in Acetonitrile

CAS: 122-34-915545-48-9 1746-81-2 18691-97-9 1912-24-9 19937-59-8 21725-46-2 3060-89-7 330-54-1 330-55-2 34123-59-6 51218-45-2 51235-04-2 5915-41-3 6190-65-4 67129-08-2 7286-69-3

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

Simazine

CAS: 122-34-9

• Formula: C₇H₁₂ClN₅
• Color and Shape: Neat
• Molecular weight: 201.66

Simazine 100 µg/mL in Acetonitrile

CAS: 122-34-9

• Formula: C₇H₁₂ClN₅
• Color and Shape: Single Solution
• Molecular weight: 201.66

Triazine Pesticides Mixture 926 100 µg/mL in Acetone

CAS: 1014-70-6 122-34-9139-40-2 1610-17-9 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

Simazine 100 µg/mL in Acetone

CAS: 122-34-9

• Formula: C₇H₁₂ClN₅
• Color and Shape: Single Solution
• Molecular weight: 201.66

Simazine

CAS: 122-34-9

Simazine (Tafazine), a chlorotriazine herbicide/pesticide, may cause reproductive harm, endocrine disruption, and cancer.

• Formula: C₇H₁₂ClN₅
• Purity: 99.82%
• Color and Shape: Solid
• Molecular weight: 201.66

Simazine

CAS: 122-34-9

Applications Selective pre-emergence herbicide. Not a dangerous good if item is equal to or less …

• Formula: C₇H₁₂ClN₅
• Color and Shape: Neat
• Molecular weight: 201.66