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

Amlodipine Aspartic Acid Impurity (TFA Salt)

Formula: C₂₄H₂₉ClN₂O₉.C₂HF₃O₂
MW: 638.97 g/mol

VQ-004369

Reference Standard

Amlodipine Azido Impurity

CAS: 88150-46-3
Formula: C₂₀H₂₃ClN₄O₅
MW: 434.9 g/mol

VQ-021559

Reference Standard

Amlodipine Besylate

CAS: 111470-99-6
Formula: C₂₆H₃₁ClN₂O₈S
MW: 567.1 g/mol

In stock

Reference Standard

Amlodipine Camsylate

CAS: 652969-01-2
Formula: C₃₀H₄₁ClN₂O₉S
MW: 641.2 g/mol

VQ-035703

Reference Standard

Amlodipine Di-Phthalimide Impurity

CAS: 223734-98-3
Formula: C₃₇H₃₂ClN₃O₈
MW: 682.1 g/mol

VQ-024261

Reference Standard

Amlodipine Diethyl Ester Dimer

CAS: 331258-31-2
Formula: C₂₃H₃₂ClN₃O₆
MW: 482 g/mol

VQ-004370

Reference Standard

Amlodipine Dimer Impurity

CAS: 2309467-38-5
Formula: C₄₈H₅₂Cl₂N₄O₁₂
MW: 947.8 g/mol

VQ-047393

Reference Standard

Amlodipine EP Impurity A

CAS: 88150-62-3
Formula: C₂₈H₂₇ClN₂O₇
MW: 539 g/mol

In stock

Reference Standard

Amlodipine EP Impurity B

CAS: 721958-72-1
Formula: C₂₉H₃₂ClN₃O₇
MW: 570 g/mol

In stock

Reference Standard

Amlodipine EP Impurity C

CAS: 721958-74-3
Formula: C₂₂H₃₀ClN₃O₆
MW: 467.9 g/mol

VQ-006226

Reference Standard

Amlodipine EP Impurity C (Dihydrochloride)

CAS: 2202710-78-7
Formula: C₂₂H₃₀ClN₃O_6.2ClH
MW: 540.86 g/mol

VQ-006227

Reference Standard

Amlodipine EP Impurity C (Stage-1, Methyl)

CAS: 111429-90-4
Formula: C₁₅H₁₅NO₆
MW: 305.28 g/mol

In stock

Reference Standard

Amlodipine EP Impurity C [Stage (N-1)]

CAS: 223734-99-4
Formula: C₃₈H₃₄ClN₃O₁₀
MW: 728.1 g/mol

VQ-006229

Reference Standard

Amlodipine EP Impurity D

CAS: 113994-41-5
Formula: C₂₀H₂₃ClN₂O₅
MW: 406.9 g/mol

In stock

Reference Standard

Amlodipine EP Impurity D (Oxalate Salt)

CAS: 1216406-90-4
Formula: C₂₂H₂₅ClN₂O₉
MW: 496.9 g/mol

In stock

Reference Standard

Amlodipine EP Impurity E

CAS: 140171-65-9
Formula: C₂₁H₂₇ClN₂O₅
MW: 422.9 g/mol

In stock

Reference Standard

Amlodipine EP Impurity E Maleate

CAS: 400024-12-6
Formula: C₂₅H₃₁ClN₂O₉
MW: 539 g/mol

VQ-024257

Reference Standard

Amlodipine EP Impurity F

CAS: 140171-66-0
Formula: C₁₉H₂₃ClN₂O₅
MW: 394.8 g/mol

In stock

Reference Standard

Amlodipine EP Impurity F (Besylate Salt)

CAS: 61301-31-3
Formula: C₁₂H₂₂O
MW: 182.3 g/mol

VQ-029810

Reference Standard

Amlodipine EP Impurity G

CAS: 43067-01-2
Formula: C₁₇H₁₈ClNO₄
MW: 335.8 g/mol

In stock

Reference Standard

Amlodipine EP Impurity H

CAS: 318465-73-5
Formula: C₂₈H₂₉ClN₂O₈
MW: 557 g/mol

In stock

Reference Standard

Amlodipine Glycolic Adduct

CAS: 88150-61-2
Formula: C₂₂H₂₇ClN₂O₇
MW: 466.9 g/mol

VQ-035700

Reference Standard

Amlodipine Impurity (N-1)

CAS: 114011-50-6
Formula: C₁₈H₁₈ClNO₅
MW: 363.8 g/mol

In stock

Reference Standard

Amlodipine Impurity 10

CAS: 2170104-51-3
Formula: C₁₉H₂₂ClNO₅
MW: 379.84 g/mol

VQ-029132

Reference Standard

Amlodipine Impurity 18

CAS: 331258-36-7
Formula: C₂₈H₂₅ClN₂O₇
MW: 537 g/mol

VQ-047392

Reference Standard

Amlodipine Impurity 3

CAS: 194472-27-0
Formula: C₂₀H₂₂ClNO₅
MW: 391.8 g/mol

In stock

Reference Standard

Amlodipine Impurity 31

CAS: 496024-43-2
Formula: C₂₀H₂₂ClNO₅
MW: 391.8 g/mol

In stock

Reference Standard

Amlodipine Impurity 33

CAS: 140171-50-2
Formula: C₂₇H₂₅ClN₂O₇
MW: 524.9 g/mol

In stock

Reference Standard

Amlodipine Impurity 4

Formula: C₂₀H₂₀ClNO₅
MW: 389.83 g/mol

VQ-004375

Reference Standard

Amlodipine Impurity 4

CAS: 103094-30-0
Formula: C₂₈H₂₇ClN₂O₇
MW: 538.98 g/mol

VQ-035702

Reference Standard

Amlodipine Impurity 49

CAS: 949155-13-9
Formula: C₂₀H₂₂ClNO₅
MW: 391.8 g/mol

In stock

Reference Standard

Amlodipine Impurity 50

CAS: 54471-63-5
Formula: C₁₈H₁₃NO₆
MW: 339.3 g/mol

VQ-035701

Reference Standard

Amlodipine Impurity 8

CAS: 110962-94-2
Formula: C₁₉H₁₈Cl₂N₂O₄
MW: 409.3 g/mol

VQ-024260

Reference Standard

Amlodipine Impurity I (Formate)

CAS: 2923811-73-6
Formula: C₂₀H₂₆ClN₃O₅
MW: 423.9 g/mol

In stock

Reference Standard

Amlodipine Impurity I (Freebase)

CAS: 2923811-73-6
Formula: C₂₀H₂₆ClN₃O₅
MW: 423.9 g/mol

VQ-004378

Reference Standard

Amlodipine Isopropyl Ethyl Ester Impurity

CAS: 158151-92-9
Formula: C₂₂H₂₉ClN₂O₅
MW: 436.9 g/mol

In stock

Reference Standard

Amlodipine Lactone Impurity

CAS: 100276-22-0
Formula: C₁₆H₁₄ClNO₄
MW: 319.74 g/mol

VQ-047391

Reference Standard

Amlodipine Maleate

CAS: 88150-47-4
Formula: C₂₄H₂₉ClN₂O₉
MW: 524.9 g/mol

VQ-024252

Reference Standard

Amlodipine Maleic Acid Amide Impurity

CAS: 400602-36-0
Formula: C₂₄H₂₇ClN₂O₈
MW: 506.9 g/mol

VQ-029136

Reference Standard

Amlodipine Mesilate Monohydrate

CAS: 440358-84-9
Formula: C₂₁H₃₁ClN₂O₉S
MW: 523 g/mol

VQ-047394

Reference Standard

Amlodipine Mesylate

CAS: 246852-12-0
Formula: C₂₁H₂₉ClN₂O₈S
MW: 505 g/mol

VQ-035696

Reference Standard

Amlodipine Metabolite 5

CAS: 114018-75-6
Formula: C₁₉H₁₈ClNO₇
MW: 407.8 g/mol

VQ-024262

Reference Standard

Amlodipine morpholine impurity

CAS: 2387405-44-7
Formula: C₂₁H₂₅ClN₂O₅
MW: 420.9 g/mol

VQ-024259

Reference Standard

Amlodipine N-Lactoside

CAS: 749864-27-5
Formula: C₃₂H₄₅ClN₂O₁₅
MW: 733.2 g/mol

VQ-024253

Reference Standard

Amlodipine N-Lactoside (Mixture of Diastereomers)

CAS: 2173291-00-2
Formula: C₃₂H₄₅ClN₂O₁₅
MW: 733.2 g/mol

VQ-021560

Reference Standard

Amlodipine orotate

CAS: 914941-70-1
Formula: C₂₅H₂₉ClN₄O₉
MW: 565 g/mol

VQ-035695

Reference Standard

Amlodipine para-Chloro Impurity

CAS: 90445-02-6
Formula: C₂₀H₂₅ClN₂O₅
MW: 408.9 g/mol

In stock

Reference Standard

Amlodipine Related Compound (E-Isomer)

CAS: 400024-08-0
Formula: C₂₃H₂₀ClNO₆
MW: 441.9 g/mol

VQ-004381

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HSN code 3822 — chemicals list