QUALITY CONTROL CHEMICALS INC.
STANDARD REFERENCE MATERIAL
Product Detail
Isobutylene
2-Methylpropene
QCC Cat No.:QS200782
CAS No.:115-11-7
Mol. Formula:C4H8
Mol. Weight:56.11
Warning:The form of the product salt may be different from the official website, please consult your local agent for details.
Related Products
Sitagliptin Impurity 90
QCC Cat No.: QS200790
CAS No.: N/A
Mol. Formula: C6H6F3N5O
Mol. Weight: 221.14
Sitagliptin Impurity 98
QCC Cat No.: QS200798
CAS No.: 940002-57-3
Mol. Formula: C16H15F6N5O4S
Mol. Weight: 487.38
Sitagliptin Impurity 81
QCC Cat No.: QS200781
CAS No.: 89124-06-1
Mol. Formula: C4H6Cl2N2O2
Mol. Weight: 185.00
Sitagliptin Impurity 80
QCC Cat No.: QS200780
CAS No.: 868071-15-2
Mol. Formula: C8H4F6N4O2
Mol. Weight: 302.14
Sitagliptin Impurity 79
QCC Cat No.: QS200779
CAS No.: NA
Mol. Formula: C16H13F6N5O2
Mol. Weight: 421.30
Sitagliptin Impurity 78
QCC Cat No.: QS200778
CAS No.: NA
Mol. Formula: C16H18F3N5O
Mol. Weight: 353.34
Sitagliptin Impurity 77
QCC Cat No.: QS200777
CAS No.: 1253056-01-7
Mol. Formula: C16H14F6N4O2
Mol. Weight: 408.30
Sitagliptin Impurity 76
QCC Cat No.: QS200776
CAS No.: NA
Mol. Formula: C11H9F3O3
Mol. Weight: 246.18
Sitagliptin Impurity 75
QCC Cat No.: QS200775
CAS No.: 1334244-24-4
Mol. Formula: C16H16F5N5O
Mol. Weight: 389.32
Sitagliptin Impurity 74
QCC Cat No.: QS200774
CAS No.: NA
Mol. Formula: C10H8F3NO2
Mol. Weight: 231.17
Sitagliptin Impurity 73
QCC Cat No.: QS200773
CAS No.: 1256815-03-8
Mol. Formula: C10H7F3O3
Mol. Weight: 232.16
Sitagliptin Impurity 72
QCC Cat No.: QS200772
CAS No.: 1151240-88-8
Mol. Formula: C12H11F3O3
Mol. Weight: 260.21
Sitagliptin Impurity 71
QCC Cat No.: QS200771
CAS No.: 2088771-61-1
Mol. Formula: C16H13F6N5O2
Mol. Weight: 421.30
Sitagliptin Impurity 70
QCC Cat No.: QS200770
CAS No.: 486460-32-6
Mol. Formula: C16H15F6N5O
Mol. Weight: 407.31
Sitagliptin Impurity 69
QCC Cat No.: QS200769
CAS No.: NA
Mol. Formula: C15H15F3N4O4
Mol. Weight: 372.30
Sitagliptin Impurity 68(Mixture of Z and E Isomers)
QCC Cat No.: QS200768
CAS No.: 1675201-14-5
Mol. Formula: C16H12F6N4O
Mol. Weight: 390.28
Sitagliptin Impurity 67
QCC Cat No.: QS200767
CAS No.: 60470-15-7
Mol. Formula: C12H16O3
Mol. Weight: 208.25
Sitagliptin Impurity 66
QCC Cat No.: QS200766
CAS No.: NA
Mol. Formula: C20H23F6N5O
Mol. Weight: 463.42
Sitagliptin Impurity 65
QCC Cat No.: QS200765
CAS No.: NA
Mol. Formula: C32H25F12N9O2
Mol. Weight: 795.58
Sitagliptin Impurity 64
QCC Cat No.: QS200764
CAS No.: NA
Mol. Formula: C21H21F3N4O4
Mol. Weight: 450.41
Sitagliptin Impurity 63
QCC Cat No.: QS200763
CAS No.: 1608491-98-0
Mol. Formula: C22H24F6N4O2
Mol. Weight: 490.44
Sitagliptin Impurity 62
QCC Cat No.: QS200762
CAS No.: NA
Mol. Formula: C20H20F6N4O2
Mol. Weight: 462.39
Sitagliptin Impurity 61
QCC Cat No.: QS200761
CAS No.: NA
Mol. Formula: C23H35F3N4O4
Mol. Weight: 488.54
Sitagliptin Impurity 60
QCC Cat No.: QS200760
CAS No.: NA
Mol. Formula: C20H23F3N4O6
Mol. Weight: 472.42
Sitagliptin Impurity 59
QCC Cat No.: QS200759
CAS No.: NA
Mol. Formula: C14H11F3O5
Mol. Weight: 316.23
Sitagliptin Impurity 58
QCC Cat No.: QS200758
CAS No.: 486460-00-8
Mol. Formula: C15H18F3NO4
Mol. Weight: 333.30
Sitagliptin Impurity 57
QCC Cat No.: QS200757
CAS No.: 881995-69-3;1374985-05-3(HCl salt)
Mol. Formula: C11H12F3NO2
Mol. Weight: 247.21
Sitagliptin Impurity 56
QCC Cat No.: QS200756
CAS No.: 269396-59-0
Mol. Formula: C15H19F2NO4
Mol. Weight: 315.31
Sitagliptin Impurity 55
QCC Cat No.: QS200755
CAS No.: 218609-00-8
Mol. Formula: C15H20FNO4
Mol. Weight: 297.32
Sitagliptin Impurity 54
QCC Cat No.: QS200754
CAS No.: 218608-98-1
Mol. Formula: C15H20FNO4
Mol. Weight: 297.32
Sitagliptin Impurity 53
QCC Cat No.: QS200753
CAS No.: NA
Mol. Formula: C6H9F3N4O
Mol. Weight: 210.16
Sitagliptin Impurity 52
QCC Cat No.: QS200752
CAS No.: 7084-11-9
Mol. Formula: C8H17N3 HCl
Mol. Weight: 155.24 36.46
Sitagliptin Impurity 51
QCC Cat No.: QS200751
CAS No.: 1234321-81-3
Mol. Formula: C13H12F3NO3
Mol. Weight: 287.23
Sitagliptin Impurity 50
QCC Cat No.: QS200750
CAS No.: 881995-70-6
Mol. Formula: C11H10F3NO2
Mol. Weight: 245.20
Sitagliptin Impurity 49
QCC Cat No.: QS200749
CAS No.: 763105-70-0; 849832-73-1
Mol. Formula: C6H9F3N4O
Mol. Weight: 210.16
Sitagliptin Impurity 48
QCC Cat No.: QS200748
CAS No.: NA
Mol. Formula: C21H23F6N5O3
Mol. Weight: 507.43
Sitagliptin Impurity 47
QCC Cat No.: QS200747
CAS No.: 2592-95-2
Mol. Formula: C6H5N3O
Mol. Weight: 135.12
Sitagliptin Impurity 46
QCC Cat No.: QS200746
CAS No.: 2072867-07-1
Mol. Formula: C26H23F9N6O2
Mol. Weight: 622.49
Sitagliptin Impurity 45
QCC Cat No.: QS200745
CAS No.: NA
Mol. Formula: C10H10F6N6O2
Mol. Weight: 360.22
Sitagliptin Impurity 44
QCC Cat No.: QS200744
CAS No.: 1485732-85-1
Mol. Formula: C8H11F3N6O
Mol. Weight: 264.21
Sitagliptin Impurity 43
QCC Cat No.: QS200743
CAS No.: NA
Mol. Formula: C3H7NO
Mol. Weight: 73.09
Sitagliptin Impurity 42
QCC Cat No.: QS200742
CAS No.: NA
Mol. Formula: C5H13NO2
Mol. Weight: 119.16
Sitagliptin Impurity 41
QCC Cat No.: QS200741
CAS No.: NA
Mol. Formula: C16H14ClF3O6
Mol. Weight: 394.73
Sitagliptin Impurity 40
QCC Cat No.: QS200740
CAS No.: NA
Mol. Formula: C15H16ClF3O5
Mol. Weight: 368.73
Sitagliptin Impurity 9
QCC Cat No.: QS200739
CAS No.: 762240-99-3
Mol. Formula: C4H4ClF3N2O2
Mol. Weight: 204.53
Sitagliptin Impurity 8
QCC Cat No.: QS200738
CAS No.: 1283583-85-6
Mol. Formula: C10H10F3NO2
Mol. Weight: 233.19
Sitagliptin Impurity 7
QCC Cat No.: QS200737
CAS No.: 723286-98-4
Mol. Formula: C4H2ClF3N2O
Mol. Weight: 186.52
Sitagliptin Impurity 5
QCC Cat No.: QS200736
CAS No.: NA
Mol. Formula: C26H23F9N6O2
Mol. Weight: 622.49
Sitagliptin Defluoro Impurity 4
QCC Cat No.: QS200735
CAS No.: 486459-98-7
Mol. Formula: C15H19F2NO4
Mol. Weight: 315.32
Sitagliptin Defluoro Impurity 3
QCC Cat No.: QS200734
CAS No.: 851307-12-5
Mol. Formula: C15H19F2NO4
Mol. Weight: 315.31
Sitagliptin Impurity 3
QCC Cat No.: QS200733
CAS No.: NA
Mol. Formula: C16H16F6N5O4P
Mol. Weight: 487.29
Sitagliptin acid
QCC Cat No.: QS200732
CAS No.: 1204818-19-8;936630-57-8(free base)
Mol. Formula: C10H11ClF3NO2
Mol. Weight: 269.65
Sitagliptin Phenyl Crotonyl Analog
QCC Cat No.: QS200731
CAS No.: 1253056-18-6
Mol. Formula: C16H12F6N4O
Mol. Weight: 390.28
Sitagliptin USP Styrylacetyl Analog
QCC Cat No.: QS200730
CAS No.: 1803026-58-5
Mol. Formula: C16H12F6N4O
Mol. Weight: 390.28
Sitagliptin Fumarate Adduct (Mixture of Diastereomers)
QCC Cat No.: QS200729
CAS No.: 2088771-60-0
Mol. Formula: C20H19F6N5O5
Mol. Weight: 523.39
Sitagliptin Impurity P
QCC Cat No.: QS200716
CAS No.: NA
Mol. Formula: C16H20F3NO4
Mol. Weight: 347.33
Sitagliptin Impurity O
QCC Cat No.: QS200715
CAS No.: NA
Mol. Formula: C13H14F3NO3
Mol. Weight: 289.25
Sitagliptin Impurity N
QCC Cat No.: QS200714
CAS No.: NA
Mol. Formula: C12H12F3NO3
Mol. Weight: 275.22
Sitagliptin Impurity M
QCC Cat No.: QS200713
CAS No.: NA
Mol. Formula: C25H26F6N2O5
Mol. Weight: 548.47
Sitagliptin Impurity L
QCC Cat No.: QS200712
CAS No.: NA
Mol. Formula: C11H12F3NO2
Mol. Weight: 247.21
Sitagliptin Impurity K
QCC Cat No.: QS200711
CAS No.: 847445-81-2
Mol. Formula: C16H13F6N5O
Mol. Weight: 405.30
Sitagliptin Impurity J
QCC Cat No.: QS200710
CAS No.: [NA]
Mol. Formula: C16H12F6N4O2
Mol. Weight: 406.28
Sitagliptin Impurity H
QCC Cat No.: QS200708
CAS No.: 486460-23-5
Mol. Formula: C21H23F6N5O3
Mol. Weight: 507.43
Sitagliptin EP Impurity B
QCC Cat No.: QS200707
CAS No.: 486460-31-5;1345822-87-8(H3O4P salt)
Mol. Formula: C16H16F5N5O
Mol. Weight: 389.32
Sitagliptin EP Impurity C
QCC Cat No.: QS200706
CAS No.: 945261-48-3;1345822-86-7(H3O4P salt)
Mol. Formula: C16H16F5N5O
Mol. Weight: 389.32
Sitagliptin Triazecine Analog
QCC Cat No.: QS200705
CAS No.: NA
Mol. Formula: C16H13F6N5O2
Mol. Weight: 421.30
Sitagliptin USP Phenylcrotonyl Analog
QCC Cat No.: QS200704
CAS No.: 1253056-18-6
Mol. Formula: C16H12F6N4O
Mol. Weight: 390.28
Sitagliptin USP Styrylacetyl Analog
QCC Cat No.: QS200703
CAS No.: 1803026-58-5
Mol. Formula: C16H12F6N4O
Mol. Weight: 390.28
Sitagliptin Impurity B
QCC Cat No.: QS200702
CAS No.: 486460-21-3;762240-92-6(HCl salt)
Mol. Formula: C6H7F3N4
Mol. Weight: 192.14
Sitagliptin Impurity A
QCC Cat No.: QS200701
CAS No.: 877402-45-4
Mol. Formula: C6H5F3N4O
Mol. Weight: 206.13