All Categories
  • All Categories
  • Accessories
  • Accessories & More
  • Butters & Eggs
  • Camera & Video
  • Mornitors
  • Tablets
  • Laptops
  • Handbags
  • Headphone & Speaker
  • Herbs & botanicals
  • Vegetables
  • Shop
  • Laptops & Desktops
  • Watchs
  • Electronic
standards@synzeal.com
  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z

Stable Isotopes And Metabolites

Phenoxymethylpenicillin D5

Picture of Phenoxymethylpenicillin D5
CAT No: SZ-P016D01
CAS No: 1356837-87-0
Mol.F. : C16H13D5N2O5S
Mol.Wt. : 355.42
Inv. Status: Custom Synthesis
SZ-P016D01
CAS No:1356837-87-0
Mol.F.: C16H13D5N2O5S
Mol.Wt.: 355.42
Inv. Status: Custom Synthesis

Benzylpenicilline D7 N-ethylpiperidinium salt

Picture of Benzylpenicilline D7 N-ethylpiperidinium salt
CAT No: SZ-P016D02
CAS No: 1217445-37-8
Mol.F. : C16H11D7N2O4S . C7H15N
Mol.Wt. : 341.43 . 113.20
Inv. Status: Custom Synthesis
SZ-P016D02
CAS No:1217445-37-8
Mol.F.: C16H11D7N2O4S . C7H15N
Mol.Wt.: 341.43 . 113.20
Inv. Status: Custom Synthesis

Penicillin V -β-Sulfoxide D3

Picture of Penicillin V -β-Sulfoxide D3
CAT No: SZ-P016D03
CAS No: 148680-07-3
Mol.F. : C16H15D3N2O6S
Mol.Wt. : 369.41
Inv. Status: Custom Synthesis
SZ-P016D03
CAS No:148680-07-3
Mol.F.: C16H15D3N2O6S
Mol.Wt.: 369.41
Inv. Status: Custom Synthesis

Pharmaceutical Reference Standards

Penicillin

Picture of Penicillin
CAT No: SZ-P016001
CAS No: 87-08-1
Mol.F. : C16H18N2O5S
Mol.Wt. : 350.4
Inv. Status: Custom Synthesis
SZ-P016001
CAS No:87-08-1
Mol.F.: C16H18N2O5S
Mol.Wt.: 350.4
Inv. Status: Custom Synthesis

Phenoxymethylpenicillin Potassium Impurity A

Picture of Phenoxymethylpenicillin Potassium Impurity A
CAT No: SZ-P016002
CAS No: 113-98-4
Mol.F. : C16H18N2O4S . K
Mol.Wt. : 334.39 . 39.10
Inv. Status: In Stock
SZ-P016002
CAS No:113-98-4
Mol.F.: C16H18N2O4S . K
Mol.Wt.: 334.39 . 39.10
Inv. Status: In Stock

Phenoxymethylpenicillin EP Impurity B

Picture of Phenoxymethylpenicillin EP Impurity B
CAT No: SZ-P016003
CAS No: 122-59-8
Mol.F. : C8H8O3
Mol.Wt. : 152.15
Inv. Status: In Stock
SZ-P016003
CAS No:122-59-8
Mol.F.: C8H8O3
Mol.Wt.: 152.15
Inv. Status: In Stock

Phenoxymethylpenicillin Sodium EP Impurity D

Picture of Phenoxymethylpenicillin Sodium EP Impurity D
CAT No: SZ-P016004
CAS No: 1643662-86-5
Mol.F. : C16H17N2NaO6S
Mol.Wt. : 388.4
Inv. Status: Out of Stock
SZ-P016004
CAS No:1643662-86-5
Mol.F.: C16H17N2NaO6S
Mol.Wt.: 388.4
Inv. Status: Out of Stock

Phenoxymethylpenicillin EP Impurity E

Picture of Phenoxymethylpenicillin EP Impurity E
CAT No: SZ-P016006
CAS No: N/A
Mol.F. : C16H20N2O6S
Mol.Wt. : 368.40
Inv. Status: In Stock
SZ-P016006
CAS No:N/A
Mol.F.: C16H20N2O6S
Mol.Wt.: 368.40
Inv. Status: In Stock

Phenoxymethylpenicillin EP Impurity F HCl

Picture of Phenoxymethylpenicillin EP Impurity F HCl
CAT No: SZ-P016007
CAS No: N/A
Mol.F. : C15H20N2O4S. HCl
Mol.Wt. : 324.40 36.46
Inv. Status: In Stock
SZ-P016007
CAS No:N/A
Mol.F.: C15H20N2O4S. HCl
Mol.Wt.: 324.40 36.46
Inv. Status: In Stock

Benzathine Diacetate

Picture of Benzathine Diacetate
CAT No: SZ-P016008
CAS No: N/A
Mol.F. : C16H20N2 : 2(C2H4O2)
Mol.Wt. : 240.4 : 2(60.1)
Inv. Status: In Stock
SZ-P016008
CAS No:N/A
Mol.F.: C16H20N2 : 2(C2H4O2)
Mol.Wt.: 240.4 : 2(60.1)
Inv. Status: In Stock

Benzathine Benzylpenicillin EP Impurity H

Picture of Benzathine Benzylpenicillin EP Impurity H
CAT No: SZ-P016009
CAS No: 97299-13-3
Mol.F. : C14H19N2O4S. K
Mol.Wt. : 311.38 39.10
Inv. Status: In Stock
SZ-P016009
CAS No:97299-13-3
Mol.F.: C14H19N2O4S. K
Mol.Wt.: 311.38 39.10
Inv. Status: In Stock

Benzathine Benzyl Penicillin EP Impurity I

Picture of Benzathine Benzyl Penicillin EP Impurity I
CAT No: SZ-P016010
CAS No: 31447-86-6
Mol.F. : C14H21KN2O4S. K
Mol.Wt. : 352.49 . 39.10
Inv. Status: In Stock
SZ-P016010
CAS No:31447-86-6
Mol.F.: C14H21KN2O4S. K
Mol.Wt.: 352.49 . 39.10
Inv. Status: In Stock

Penicillin G Procaine

Picture of Penicillin G Procaine
CAT No: SZ-P016011
CAS No: 6130-64-9
Mol.F. : C16H18N2O4S. C13H20N2O2
Mol.Wt. : 334.40 236.32
Inv. Status: Custom Synthesis
SZ-P016011
CAS No:6130-64-9
Mol.F.: C16H18N2O4S. C13H20N2O2
Mol.Wt.: 334.40 236.32
Inv. Status: Custom Synthesis

Benzylpenicillin EP Impurity C Sodium Salt

Picture of Benzylpenicillin EP Impurity C Sodium Salt
CAT No: SZ-P016012
CAS No: 5985-13-7
Mol.F. : C16H18N2O5S. Na
Mol.Wt. : 350.39 . 22.99
Inv. Status: In Stock
SZ-P016012
CAS No:5985-13-7
Mol.F.: C16H18N2O5S. Na
Mol.Wt.: 350.39 . 22.99
Inv. Status: In Stock

Benzyl Penicilloic Acid Mono-Sodium Salt

Picture of Benzyl Penicilloic Acid Mono-Sodium Salt
CAT No: SZ-P016013
CAS No: N/A
Mol.F. : C16H19N2O5S. Na
Mol.Wt. : 351.40 22.99
Inv. Status: Custom Synthesis
SZ-P016013
CAS No:N/A
Mol.F.: C16H19N2O5S. Na
Mol.Wt.: 351.40 22.99
Inv. Status: Custom Synthesis

Benzathine Benzyl Penicillin Impurity C

Picture of Benzathine Benzyl Penicillin Impurity C
CAT No: SZ-P016014
CAS No: N/A
Mol.F. : C32H38N4O4S
Mol.Wt. : 574.75
Inv. Status: In Stock
SZ-P016014
CAS No:N/A
Mol.F.: C32H38N4O4S
Mol.Wt.: 574.75
Inv. Status: In Stock

Benzylpenicillin EP(CP) Impurity D

Picture of Benzylpenicillin EP(CP) Impurity D
CAT No: SZ-P016016
CAS No: 13093-87-3
Mol.F. : C16H18N2O4S
Mol.Wt. : 334.4
Inv. Status: In Stock
SZ-P016016
CAS No:13093-87-3
Mol.F.: C16H18N2O4S
Mol.Wt.: 334.4
Inv. Status: In Stock

Benzylpenicillin EP(CP) Impurity F

Picture of Benzylpenicillin EP(CP) Impurity F
CAT No: SZ-P016017
CAS No: N/A
Mol.F. : C15H20N2O3S : HCl
Mol.Wt. : 308.4 : 36.5
Inv. Status: In Stock
SZ-P016017
CAS No:N/A
Mol.F.: C15H20N2O3S : HCl
Mol.Wt.: 308.4 : 36.5
Inv. Status: In Stock

Benzylpenicillin CP Impurity G

Picture of Benzylpenicillin CP Impurity G
CAT No: SZ-P016018
CAS No: N/A
Mol.F. : C6H11NO3S
Mol.Wt. : 177.22
Inv. Status: Custom Synthesis
SZ-P016018
CAS No:N/A
Mol.F.: C6H11NO3S
Mol.Wt.: 177.22
Inv. Status: Custom Synthesis

Benzylpenicillin CP Impurity H

Picture of Benzylpenicillin CP Impurity H
CAT No: SZ-P016019
CAS No: 500-98-1
Mol.F. : C10H11NO3
Mol.Wt. : 193.2
Inv. Status: Custom Synthesis
SZ-P016019
CAS No:500-98-1
Mol.F.: C10H11NO3
Mol.Wt.: 193.2
Inv. Status: Custom Synthesis

Benzylpenicillin CP Impurity I

Picture of Benzylpenicillin CP Impurity I
CAT No: SZ-P016020
CAS No: 3264-88-8
Mol.F. : C16H18N2O4S
Mol.Wt. : 334.4
Inv. Status: Under Synthesis
SZ-P016020
CAS No:3264-88-8
Mol.F.: C16H18N2O4S
Mol.Wt.: 334.4
Inv. Status: Under Synthesis

Benzylpenicillin CP Impurity J

Picture of Benzylpenicillin CP Impurity J
CAT No: SZ-P016021
CAS No: N/A
Mol.F. : C17H20N2O6S
Mol.Wt. : 380.42
Inv. Status: Custom Synthesis
SZ-P016021
CAS No:N/A
Mol.F.: C17H20N2O6S
Mol.Wt.: 380.42
Inv. Status: Custom Synthesis

Benzylpenicillin CP Impurity L

Picture of Benzylpenicillin CP Impurity L
CAT No: SZ-P016022
CAS No: N/A
Mol.F. : C26H29N3O7S
Mol.Wt. : 527.6
Inv. Status: Custom Synthesis
SZ-P016022
CAS No:N/A
Mol.F.: C26H29N3O7S
Mol.Wt.: 527.6
Inv. Status: Custom Synthesis

Penicillic Acid

Picture of Penicillic Acid
CAT No: SZ-P016023
CAS No: 90-65-3
Mol.F. : C8H10O4
Mol.Wt. : 170.16
Inv. Status: Custom Synthesis
SZ-P016023
CAS No:90-65-3
Mol.F.: C8H10O4
Mol.Wt.: 170.16
Inv. Status: Custom Synthesis

Penicillenic Acid

Picture of Penicillenic Acid
CAT No: SZ-P016024
CAS No: 10250-99-4
Mol.F. : C10H13NO4S
Mol.Wt. : 243.28
Inv. Status: Custom Synthesis
SZ-P016024
CAS No:10250-99-4
Mol.F.: C10H13NO4S 
Mol.Wt.: 243.28
Inv. Status: Custom Synthesis

Benzathine Benzylpenicillin EP Impurity A

Picture of Benzathine Benzylpenicillin EP Impurity A
CAT No: SZ-P016025
CAS No: 4152-09-4
Mol.F. : C9H14 N2
Mol.Wt. : 150.22
Inv. Status: In Stock
SZ-P016025
CAS No:4152-09-4
Mol.F.: C9H14 N2
Mol.Wt.: 150.22
Inv. Status: In Stock

Phenoxymethylpenillic Acid Dimethyl Ester

Picture of Phenoxymethylpenillic Acid Dimethyl Ester
CAT No: SZ-P016026
CAS No: 27190-68-7
Mol.F. : C18H22N2O5S
Mol.Wt. : 378.44
Inv. Status: Custom Synthesis
SZ-P016026
CAS No:27190-68-7
Mol.F.: C18H22N2O5S 
Mol.Wt.: 378.44
Inv. Status: Custom Synthesis

Monomethyl Benzylpenicilloate

Picture of Monomethyl Benzylpenicilloate
CAT No: SZ-P016027
CAS No: 59054-27-2
Mol.F. : C17H22N2O5S
Mol.Wt. : 366.43
Inv. Status: Custom Synthesis
SZ-P016027
CAS No:59054-27-2
Mol.F.: C17H22N2O5S 
Mol.Wt.: 366.43
Inv. Status: Custom Synthesis

Benzylpenicillin Impurity 1

Picture of Benzylpenicillin Impurity 1
CAT No: SZ-P016028
CAS No: N/A
Mol.F. : C18H25N3O6S
Mol.Wt. : 411.47
Inv. Status: Custom Synthesis
SZ-P016028
CAS No:N/A
Mol.F.: C18H25N3O6S 
Mol.Wt.: 411.47
Inv. Status: Custom Synthesis

Benzathine Benzylpenicillin EP Impurity E

Picture of Benzathine Benzylpenicillin EP Impurity E
CAT No: SZ-P016029
CAS No: 13057-98-2
Mol.F. : C16H20N2O5S
Mol.Wt. : 352.4
Inv. Status: In Stock
SZ-P016029
CAS No:13057-98-2
Mol.F.: C16H20N2O5S
Mol.Wt.: 352.4
Inv. Status: In Stock

Benzathine

Picture of Benzathine
CAT No: SZ-P016030
CAS No:  140-28-3
Mol.F. : C16H20N2
Mol.Wt. : 240.35
Inv. Status: In Stock
SZ-P016030
CAS No: 140-28-3
Mol.F.: C16H20N2
Mol.Wt.: 240.35
Inv. Status: In Stock

Benzylpenicillin (benzathine) tetrahydrate

Picture of Benzylpenicillin (benzathine) tetrahydrate
CAT No: SZ-P016031
CAS No: 1538-09-6(Base)
Mol.F. : C16H20N2 . 2(C16H18N2O4S) . 4H2O
Mol.Wt. : 240.35 . 668.78 . 72.06
Inv. Status: Limited Stock
SZ-P016031
CAS No:1538-09-6(Base)
Mol.F.: C16H20N2 . 2(C16H18N2O4S) . 4H2O
Mol.Wt.: 240.35 . 668.78 . 72.06
Inv. Status: Limited Stock

Benzathine Benzylpenicillin EP Impurity G

Picture of Benzathine Benzylpenicillin EP Impurity G
CAT No: SZ-P016033
CAS No: 525-91-7 
Mol.F. : C16H18N2O5S
Mol.Wt. : 350.39
Inv. Status: Custom Synthesis
SZ-P016033
CAS No:525-91-7 
Mol.F.: C16H18N2O5S
Mol.Wt.: 350.39
Inv. Status: Custom Synthesis

Benzathine Benzylpenicillin EP Impurity K

Picture of Benzathine Benzylpenicillin EP Impurity K
CAT No: SZ-P016034
CAS No: N/A
Mol.F. : C48H56N6O8S2
Mol.Wt. : 909.13
Inv. Status: In Stock
SZ-P016034
CAS No:N/A
Mol.F.: C48H56N6O8S2
Mol.Wt.: 909.13
Inv. Status: In Stock

phenoxymethylpenicillin potassium

Picture of phenoxymethylpenicillin potassium
CAT No: SZ-P016035
CAS No: 132-98-9
Mol.F. : C16H17KN2O5S
Mol.Wt. : 388.48
Inv. Status: In Stock
SZ-P016035
CAS No:132-98-9
Mol.F.: C16H17KN2O5S
Mol.Wt.: 388.48
Inv. Status: In Stock

Benzylpenicillin sodium

Picture of Benzylpenicillin sodium
CAT No: SZ-P016036
CAS No: 69-57-8
Mol.F. : C16H17N2NaO4S
Mol.Wt. : 356.37
Inv. Status: In Stock
SZ-P016036
CAS No:69-57-8
Mol.F.: C16H17N2NaO4S
Mol.Wt.: 356.37
Inv. Status: In Stock

Benzylpenicillins G (Benzathine)

Picture of Benzylpenicillins G (Benzathine)
CAT No: SZ-P016037
CAS No: N/A
Mol.F. : C32H38N4O4S
Mol.Wt. : 574.7
Inv. Status: Custom Synthesis
SZ-P016037
CAS No:N/A
Mol.F.: C32H38N4O4S
Mol.Wt.: 574.7
Inv. Status: Custom Synthesis

Penicillin Impurity 1

Picture of Penicillin Impurity 1
CAT No: SZ-P016038
CAS No: 108101-71-9
Mol.F. : C16H18N2O4S
Mol.Wt. : 334.4
Inv. Status: Custom Synthesis
SZ-P016038
CAS No:108101-71-9
Mol.F.: C16H18N2O4S
Mol.Wt.: 334.4
Inv. Status: Custom Synthesis

Isopenillic acid

Picture of Isopenillic acid
CAT No: SZ-P016039
CAS No: 90962-63-3
Mol.F. : C16H18N2O4S
Mol.Wt. : 334.4
Inv. Status: Under Synthesis
SZ-P016039
CAS No:90962-63-3
Mol.F.: C16H18N2O4S
Mol.Wt.: 334.4
Inv. Status: Under Synthesis

Penicilloic acids of penicillin G

Picture of Penicilloic acids of penicillin G
CAT No: SZ-P016040
CAS No: N/A
Mol.F. : C16H20N2O5S
Mol.Wt. : 352.4
Inv. Status: Custom Synthesis
SZ-P016040
CAS No:N/A
Mol.F.: C16H20N2O5S
Mol.Wt.: 352.4
Inv. Status: Custom Synthesis

Benzathine Benzylpenicillin EP Impurity C

Picture of Benzathine Benzylpenicillin EP Impurity C
CAT No: SZ-P016042
CAS No: NA
Mol.F. : C32H38N4O4S
Mol.Wt. : 574.7
Inv. Status: Custom Synthesis
SZ-P016042
CAS No:NA
Mol.F.: C32H38N4O4S
Mol.Wt.: 574.7
Inv. Status: Custom Synthesis

Benzathine Benzylpenicillin EP Impurity D

Picture of Benzathine Benzylpenicillin EP Impurity D
CAT No: SZ-P016043
CAS No: NA
Mol.F. : C16H18N2O4S
Mol.Wt. : 334.4
Inv. Status: Custom Synthesis
SZ-P016043
CAS No:NA
Mol.F.: C16H18N2O4S
Mol.Wt.: 334.4
Inv. Status: Custom Synthesis