Chapter 38 · Miscellaneous chemical products

HSN code 3822 — chemicals list

28,461 products in our catalogue fall under HSN heading 3822. Eight-digit codes shown are indicative. Your customs broker confirms final classification.

Reference Standard

Olaparib Impurity 69

CAS: 243121-33-7
Formula: C₈H₄Cl₂O₂
MW: 203.02 g/mol

In stock

Reference Standard

Olaparib Impurity 72

CAS: 1831142-42-7
Formula: C₁₆H₉FO₄
MW: 284.24 g/mol

VQ-038728

Reference Standard

Olaparib Impurity 76

CAS: 1174044-59-7
Formula: C₁₆H₁₀ClFN₂O₃
MW: 332.71 g/mol

In stock

Reference Standard

Olaparib Impurity 79

Formula: C₃₂H₂₂N₄O₇
MW: 574.5 g/mol

In stock

Reference Standard

Olaparib Impurity 8

CAS: 2415448-60-9
Formula: C₁₈H₁₆FN₃O₂
MW: 325.3 g/mol

In stock

Reference Standard

Olaparib Impurity 80

CAS: 2447717-11-3
Formula: C₁₆H₉FO₄
MW: 284.24 g/mol

VQ-038729

Reference Standard

Olaparib Impurity 9

CAS: 763113-06-0
Formula: C₂₄H₂₄N₄O₃
MW: 416.5 g/mol

In stock

Reference Standard

Olaparib Indole Impurity

Formula: C₂₄H₂₄FN₃O₂
MW: 405.5 g/mol

In stock

Reference Standard

Olaparib isobenzofuran-1(3H)-one impurity

CAS: 1830366-25-0
Formula: C₂₄H₂₁FN₂O₄
MW: 420.4 g/mol

VQ-038725

Reference Standard

Olaparib Isobutyrl Impurity

Formula: C₂₅H₂₆FN₃O₃
MW: 435.49 g/mol

In stock

Reference Standard

Olaparib Isopropyl Impurity

Formula: C₂₄H₂₅FN₄O₃
MW: 436.5 g/mol

In stock

Reference Standard

Olaparib Metabolite M11

CAS: 2248670-14-4
Formula: C₂₄H₂₁FN₄O₃
MW: 432.4 g/mol

VQ-007216

Reference Standard

Olaparib Nitroso Impurity 1

CAS: 2742659-74-9
Formula: C₂₀H₁₈FN₅O₃
MW: 395.4 g/mol

In stock

Reference Standard

Olaparib open ring Impurity

CAS: 2905342-00-7
Formula: C₂₄H₂₅FN₄O₄
MW: 452.5 g/mol

VQ-038732

Reference Standard

Olaparib Z Isomer Impurity-1

Formula: C₂₄H₂₃FN₄O₃
MW: 434.5 g/mol

VQ-005431

Reference Standard

Olaquindox

CAS: 23696-28-8
Formula: C₁₂H₁₃N₃O₄
MW: 263.25 g/mol

VQ-038735

Reference Standard

Oleamide

CAS: 301-02-0
Formula: C₁₈H₃₅NO
MW: 281.5 g/mol

VQ-027155

Reference Standard

Oleandomycin

CAS: 3922-90-5
Formula: C₃₅H₆₁NO₁₂
MW: 687.9 g/mol

VQ-038736

Reference Standard

Olmesartan Dimer Ester Impurity

CAS: 1040250-19-8
Formula: C₄₈H₅₀N₁₂O₅
MW: 875 g/mol

VQ-026989

Reference Standard

Olmesartan Dimer Impurity

CAS: 1454571-97-1
Formula: C₅₃H₅₄N₁₂O₉
MW: 1003.1 g/mol

VQ-027000

Reference Standard

Olmesartan EP Impurity A

CAS: 144689-24-7
Formula: C₂₄H₂₆N₆O₃
MW: 446.5 g/mol

In stock

Reference Standard

Olmesartan EP Impurity C

CAS: 879562-26-2
Formula: C₂₉H₂₈N₆O₅
MW: 540.6 g/mol

VQ-026988

Reference Standard

Olmesartan Ethyl Ester

CAS: 144689-23-6
Formula: C₂₆H₃₀N₆O₃
MW: 474.6 g/mol

VQ-023329

Reference Standard

Olmesartan Ethyl Ester Trityl Impurity

CAS: 144690-33-5
Formula: C₄₅H₄₄N₆O₃
MW: 716.9 g/mol

VQ-032237

Reference Standard

Olmesartan Imidazole Diacid Impurity

CAS: 58954-23-7
Formula: C₈H₁₀N₂O₄
MW: 198.18 g/mol

VQ-038739

Reference Standard

Olmesartan Impurity 10

CAS: 4437-70-1
Formula: C₅H₈O₃
MW: 116.11 g/mol

VQ-038743

Reference Standard

Olmesartan Impurity 11

CAS: 114772-53-1
Formula: C₁₄H₁₁N
MW: 193.24 g/mol

In stock

Reference Standard

Olmesartan Impurity 20

CAS: 124750-51-2
Formula: C₃₃H₂₅BrN₄
MW: 557.5 g/mol

In stock

Reference Standard

Olmesartan Impurity 36

CAS: 1418133-32-0
Formula: C₅₈H₅₈N₁₂O₁₁
MW: 1099.15 g/mol

VQ-049302

Reference Standard

Olmesartan Lactone Impurity

CAS: 849206-43-5
Formula: C₂₄H₂₄N₆O₂
MW: 428.5 g/mol

In stock

Reference Standard

Olmesartan Medoxomil

CAS: 144689-63-4
Formula: C₂₉H₃₀N₆O₆
MW: 558.6 g/mol

VQ-026987

Reference Standard

Olmesartan Medoxomil EP Impurity D

CAS: 1020157-01-0
Formula: C₄₈H₄₄N₆O₆
MW: 800.9 g/mol

VQ-026990

Reference Standard

Olmesartan Medoxomil Ester Dimer

CAS: 1418133-31-9
Formula: C₅₃H₅₄N₁₂O₈
MW: 987.1 g/mol

VQ-032242

Reference Standard

Olmesartan Medoxomil Impurity 1

CAS: 1392475-91-0
Formula: C₃₄H₃₄N₆O₉
MW: 670.7 g/mol

VQ-026996

Reference Standard

Olmesartan Medoxomil Impurity 5

CAS: 80841-78-7
Formula: C₅H₅ClO₃
MW: 148.54 g/mol

VQ-005435

Reference Standard

Olmesartan medoxomil methyl ether

CAS: 896419-17-3
Formula: C₃₀H₃₂N₆O₆
MW: 572.62 g/mol

VQ-023323

Reference Standard

Olmesartan Medoxomil-D6

CAS: 1127298-67-2
Formula: C₂₉H₃₀N₆O₆
MW: 564.6 g/mol

VQ-049309

Reference Standard

Olmesartan Methyl Ester

CAS: 1347262-29-6
Formula: C₂₅H₂₈N₆O₃
MW: 460.5 g/mol

VQ-026993

Reference Standard

Olmesartan Methyl Ketone

CAS: 1227626-45-0
Formula: C₂₅H₂₈N₆O₂
MW: 444.5 g/mol

VQ-038737

Reference Standard

Olmesartan-d4

CAS: 1420880-41-6
Formula: C₂₄H₂₆N₆O₃
MW: 450.5 g/mol

VQ-038748

Reference Standard

Olmesartan-d6 acid

CAS: 1185144-74-4
Formula: C₂₄H₂₆N₆O₃
MW: 452.5 g/mol

VQ-038747

Reference Standard

Olodaterol

CAS: 868049-49-4
Formula: C₂₁H₂₆N₂O₅
MW: 386.4 g/mol

VQ-034876

Reference Standard

Olodaterol Benzyl Ether

CAS: 869478-13-7
Formula: C₂₈H₃₂N₂O₅
MW: 476.6 g/mol

VQ-038751

Reference Standard

Olodaterol EP Impurity B

CAS: 56490-94-9
Formula: C₁₁H₁₇NO
MW: 179.26 g/mol

VQ-032243

Reference Standard

Olodaterol Hydrochloride

CAS: 869477-96-3
Formula: C₂₁H₂₇ClN₂O₅
MW: 422.9 g/mol

VQ-038749

Reference Standard

Olodaterol Impurity 9

CAS: 3013645-18-3
Formula: C₂₂H₂₆N₂O₅
MW: 398.5 g/mol

VQ-038753

Reference Standard

Olopatadine

CAS: 113806-05-6
Formula: C₂₁H₂₃NO₃
MW: 337.4 g/mol

In stock

Reference Standard

Olopatadine Acetaldehyde

CAS: 1376615-97-2
Formula: C₂₁H₂₃NO₂
MW: 321.4 g/mol

VQ-023334

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HSN code 3822 — chemicals list