Pesticide Standards Reference Guide - AccuStandard

20
2,6-D acid ∆
P-690 - 2,6-D Acid
(2,6-Dichlorophenoxy) acetic acid
Cl
O
Cl
CAS 575-90-6 MF C8H6Cl2O3 MW 221.04
PS S SG 1.49 g/cm
C8H6Cl2O3 Mol. Wt.: 221.04
3 MP 109 - 110 °C BP 343 °C
FP 161 °C
Matrix Cat. No. Unit
Neat P-690N 10 mg
100 µg/mL in MeOH P-690S 1 mL
100 µg/mL in AcCN P-690S-CN 1 mL
O
OH
2,4-D butoxyethyl ester
P-438 - 2,4-D butoxyethyl ester
2,4-Dichlorophenoxy acid butoxyethyl ester
Cl
O
Cl
O
O
CAS 1929-73-3 MF C14H18Cl2O4 MW 321.22
PS L SG 1.22 g/cm C14H18Cl2O4 Mol. Wt.: 321.20
3 MP N/A BP 409 °C FP 153 °C
Matrix Cat. No. Unit
Neat P-438N 10 mg
2,4-D butyl ester P-712 - 2,4-D butyl ester
2.4-Dichlorophenoxy acetic acid butyl ester
Cl
O
Cl
CAS 94-80-4 MF C12H14Cl2O3 MW 277.14 PS L
SOL T SG 1.24 g/cm C12H14Cl2O3 Mol. Wt.: 277.14
3 MP N/A BP 146 - 147 °C
FP 132 °C
Matrix Cat. No. Unit
Neat P-712N 10 mg
100 µg/mL in MeOH P-712S 1 mL
2,4-D Ethyl ester P-636 - 2,4-D ethyl ester
(2,4-Dichlorophenoxy)acetic acid ethyl ester
Cl
CAS 533-23-3 MF C10H10Cl2O3 MW 249.09
PS L SOL T SG 1.31 C10H10Cl2O3 Mol. g/cmWt.: 249.09
3 MP N/A BP 314 °C
FP 127 °C
Matrix Cat. No. Unit
Neat P-636N 10 mg
100 µg/mL in MeOH P-636S 1 mL
O
Cl
O
O
O
O
O
Pesticide Standards
2,4-D ethylhexyl P-439 - 2,4-D ester ethylhexyl ester
2-Ethylhexyl-2,4-dichlorophenoxy acetate
Cl
O
Cl
CAS 1928-43-4 MF C16H22Cl2O3 MW 333.25
PS L SG 1.15 g/cm
C16H22Cl2O3 Mol. Wt.: 333.25
3 MP N/A BP 173 - 174 °C
FP N/A
Matrix Cat. No. Unit
Neat P-439N 10 mg
100 µg/mL in Hexane P-439S-H 1 mL
2,4-D Methyl ester
P-021 - 2,4-D methyl ester
2,4-Dichlorophenoxy acid methyl ester
O
Cl
Cl
CAS 1928-38-7 MF C9H8Cl2O3 MW 235.07
PS S SG 1.15 g/cm C9H8Cl2O3 Mol. Wt.: 235.06
3 MP N/A BP 141 °C FP N/A
Matrix Cat. No. Unit
Neat P-021N 10 mg
100 µg/mL in MeOH P-021S 1 mL
2,6-D methyl ester
P-691 - 2,6-D methyl ester
(2,6-Dichlorophenoxy) methyl ester
Cl
O
Cl
CAS N/A MF C9H8Cl2O3 MW 235.06 PS S SG N/A
C9H8Cl2O3 MP N/A BP N/A FP N/A Mol. Wt.: 235.06
Matrix Cat. No. Unit
Neat P-691N 10 mg
100 µg/mL in MeOH P-691S 1 mL
Daconil see Chlorothalonil
Dacthal
P-196 - Dacthal
Dimethyl 2,3,5,6-tetrachloro-
1,4-benzenedicarboxylate
O
O
Cl
O
O
AccuStandard is accredited to ISO Guide 34, ISO/IEC 17025 and certified to ISO 9001
O
Cl
Cl Cl
CAS 1861-32-1 MF C10H6Cl4O4 MW 331.96
PS S SG 1.56 g/cm C10H6Cl4O4 Mol. Wt.: 331.96
3 MP 155 - 156 °C
BP ~360-370 °C FP 175 °C
Matrix Cat. No. Unit
Neat P-196N 10 mg
100 µg/mL in MeOH P-196S 1 mL
Dacthal diacid see DCPA Diacid
Dacthal monoacid see
Monomethyltetrachloroterephthalate
O
O
O
O
O
Dalapon acid
P-140
∆
- Dalapon acid
2,2-Dichloropropionic acid
H 3C
Cl
OH
CAS 75-99-0 MF C3H4Cl2O2 MW 142.97 PS L
SOL MeOH, A SG
C3H4Cl2O2 Mol.
1.40
Wt.:
g/cm
142.97
3 MP 166 °C
BP 202 °C FP >110 °C
Matrix Cat. No. Unit
Neat P-140N 10 mg
100 µg/mL in MeOH P-140S 1 mL
100 µg/mL in AcCN P-140S-CN 1 mL
Dalapon methyl P-226 - ester Dalapon methyl ester
2,2-Dichloropropanoic acid methyl ester
Cl
Cl
C
Cl
C
CH 3
CAS 17640-02-7 MF C
C 4H6Cl2O2 MW 157 PS L
SG 1.30 g/cm 4H6Cl2O2 Mol. Wt.: 156.99
3 MP N/A BP 144 °C FP 50 °C
Matrix Cat. No. Unit
Neat P-226N 10 mg
100 µg/mL in MeOH P-226S 1 mL
Daminozide see Alar (SADH)
Danitol
(RS)-alpha-Cyano-3-phenoxybenzyl
P-263 - Danitol
2,2,3,3-tetramethylcyclopropanecarboxylate
O
O
CAS 39515-41-8 MF C22H23NO3 MW 349.42
C
PS S SG 1.15 g/cm 22H23NO3 Mol. Wt.: 349.42
3 MP 45 - 50 °C BP N/A
FP N/A
Matrix Cat. No. Unit
Neat P-263N 10 mg
100 µg/mL in MeOH P-263S 1 mL
Dasanit
P-235 - Dasanit
O,O-diethyl O-4-(methylsulfinylphenyl
phosphorothioate
O
S
C
CAS 115-90-2 MF C 11H17O4PS2 Mol. 11H17 Wt.: O4308.36 PS2 MW 308.36
PS L SG 1.20 g/cm3 MP N/A BP 140 °C FP N/A
Matrix Cat. No. Unit
Neat P-235N 10 mg
100 µg/mL in MeOH P-235S 1 mL
N
O
S
O
O
P
O
O
O
O