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

Linagliptin Impurity Y

CAS: 2428491-17-0
Formula: C₁₆H₁₃BrN₆O₂
MW: 401.22 g/mol

VQ-038056

Reference Standard

Linagliptin Metabolite CD10604

CAS: 1807608-27-0
Formula: C₂₅H₂₅N₇O₃
MW: 471.5 g/mol

VQ-048896

Reference Standard

Linagliptin Metabolite CD1790

Formula: C₂₅H₂₇N₇O₃
MW: 473.53 g/mol

In stock

Reference Standard

Linagliptin Methyl Dimer (R-Isomer)

CAS: 2463617-49-2
Formula: C₅₁H₅₆N₁₆O₄
MW: 957.1 g/mol

In stock

Reference Standard

Linagliptin N-Acetyl Impurity

CAS: 1803079-49-3
Formula: C₂₇H₃₀N₈O₃
MW: 514.6 g/mol

VQ-005217

Reference Standard

Linagliptin N-Aminocarbonyl Impurity

CAS: 1955514-80-3
Formula: C₂₆H₂₉N₉O₃
MW: 515.6 g/mol

In stock

Reference Standard

Linagliptin N-Formyl Impurity

Formula: C₂₆H₂₈N₈O₃
MW: 500.55 g/mol

In stock

Reference Standard

Linagliptin N-Formyl Impurity

CAS: 2137744-33-1
Formula: C₂₆H₂₈N₈O₃
MW: 500.6 g/mol

VQ-026473

Reference Standard

Linagliptin N,N'-Methylene Dimer

CAS: 2489212-72-6
Formula: C₅₁H₅₆N₁₆O₄
MW: 957.1 g/mol

In stock

Reference Standard

Linagliptin Nitroso Impurity

CAS: 1973427-27-8
Formula: C₁₀H₁₉N₃O₃
MW: 229.28 g/mol

In stock

Reference Standard

Linagliptin Nitroso Pyrimidine Impurity

CAS: 6972-78-7
Formula: C₅H₆N₄O₃
MW: 170.13 g/mol

VQ-026478

Reference Standard

Linagliptin O-Alkyl Impurity

CAS: 2514724-20-8
Formula: C₂₅H₂₈N₈O₂
MW: 472.5 g/mol

VQ-026480

Reference Standard

Linagliptin Phthalimido Dimer Impurity

CAS: 2074688-82-5
Formula: C₅₈H₅₈N₁₆O₆
MW: 1075.2 g/mol

In stock

Reference Standard

Linagliptin Piperidine Impurity (TFA Salt)

Formula: C₃₁H₄₀N₁₀O₂.C₂F₃O
MW: 681.73 g/mol

In stock

Reference Standard

Linagliptin quinazolin Dimer

CAS: 2469626-53-5
Formula: C₃₀H₂₆N₈O₃
MW: 546.6 g/mol

VQ-031563

Reference Standard

Linagliptin Related Compound B

CAS: 668273-75-4
Formula: C₃₀H₃₆N₈O₄
MW: 572.7 g/mol

In stock

Reference Standard

Linagliptin Related Compound B (Inhouse) chemical structure

CAS: 1573118-33-8
Formula: C₃₄H₃₂N₈O₄
MW: 616.7 g/mol

VQ-026476

Reference Standard

Linagliptin Trifluoro Acetyl Impurity

CAS: 1673546-62-7
Formula: C₂₇H₂₇F₃N₈O₃
MW: 568.5 g/mol

In stock

Reference Standard

Linagliptin-13C-d3

CAS: 1398044-43-3
Formula: C₂₅H₂₈N₈O₂
MW: 476.6 g/mol

VQ-038057

Reference Standard

Linagliptin-2-Regio Isomer(N-1 Stage)

Formula: C₃₀H₃₆N₈O₄
MW: 572.66 g/mol

VQ-005224

Reference Standard

Linagliptin-CD1065 (SR Isomer)

Formula: C₃₈H₄₂N₁₀O₄
MW: 702.81 g/mol

In stock

Reference Standard

Linagliptin-d3

CAS: 1398044-48-8
Formula: C₂₅H₂₈N₈O₂
MW: 475.6 g/mol

VQ-026488

Reference Standard

Linagliptin-d4

CAS: 2140263-92-7
Formula: C₂₅H₂₈N₈O₂
MW: 476.6 g/mol

VQ-026487

Reference Standard

Lincomycin

CAS: 154-21-2
Formula: C₁₈H₃₄N₂O₆S
MW: 406.5 g/mol

VQ-025025

Reference Standard

Lincomycin 2-Palmitate Hydrochloride

CAS: 23295-14-9
Formula: C₃₄H₆₅ClN₂O₇S
MW: 681.4 g/mol

VQ-031577

Reference Standard

Lincomycin B Hydrochloride

CAS: 11021-35-5
Formula: C₁₇H₃₃ClN₂O₆S
MW: 429 g/mol

VQ-031575

Reference Standard

Lincomycin EP Impurity B (Mixture of Diastereomers)

CAS: 37744-65-3
Formula: C₁₈H₃₂N₂O₆S
MW: 404.5 g/mol

VQ-031574

Reference Standard

Lincomycin EP Impurity C

CAS: 2256-16-8
Formula: C₁₇H₃₂N₂O₆S
MW: 392.5 g/mol

VQ-031581

Reference Standard

Lincomycin EP Impurity C (N-Desmethyl HCl)

CAS: 14600-41-0
Formula: C₁₇H₃₃ClN₂O₆S
MW: 429 g/mol

VQ-031576

Reference Standard

Lincomycin EP Impurity D

CAS: 17017-22-0
Formula: C₁₈H₃₄N₂O₆S
MW: 406.5 g/mol

VQ-029847

Reference Standard

Lincomycin EP Impurity D Hydrochloride

CAS: 26389-84-4
Formula: C₁₈H₃₅ClN₂O₆S
MW: 443 g/mol

VQ-031572

Reference Standard

Lincomycin EP Impurity F

CAS: 14810-93-6
Formula: C₉H₁₉NO₅S
MW: 253.32 g/mol

VQ-031579

Reference Standard

Lincomycin Hydrochloride Impurity

CAS: 16727-66-5
Formula: C₂₁H₃₈N₂O₆S
MW: 446.6 g/mol

VQ-038058

Reference Standard

Lincomycin Hydrochloride Monohydrate

CAS: 7179-49-9
Formula: C₁₈H₃₇ClN₂O₇S
MW: 461 g/mol

VQ-026489

Reference Standard

Lincomycin-B

CAS: 2520-24-3
Formula: C₁₇H₃₂N₂O₆S
MW: 392.5 g/mol

VQ-031580

Reference Standard

Lindane

CAS: 58-89-9
Formula: C₆H₆Cl₆
MW: 290.8 g/mol

VQ-038059

Reference Standard

Linear Daptomycin

CAS: 883991-21-7
Formula: C₇₂H₁₀₃N₁₇O₂₇
MW: 1638.7 g/mol

VQ-043131

Reference Standard

Linerixibat

CAS: 1345982-69-5
Formula: C₂₈H₃₈N₂O₇S
MW: 546.7 g/mol

VQ-040901

Reference Standard

Linezolid

CAS: 165800-03-3
Formula: C₁₆H₂₀FN₃O₄
MW: 337.35 g/mol

In stock

Reference Standard

Linezolid Acetate Impurity

CAS: 496031-56-2
Formula: C₁₆H₁₉FN₂O₅
MW: 338.33 g/mol

VQ-038071

Reference Standard

Linezolid Benzyl Impurity

CAS: 168828-81-7
Formula: C₁₈H₁₉FN₂O₃
MW: 330.4 g/mol

In stock

Reference Standard

Linezolid Benzylamine Impurity

CAS: 1236077-61-4
Formula: C₂₁H₂₄FN₃O₃
MW: 385.43 g/mol

In stock

Reference Standard

Linezolid Benzylamine Nitroso Impurity

Formula: C₂₁H₂₃FN₄O₄
MW: 414.43 g/mol

In stock

Reference Standard

Linezolid Chloro Impurity

CAS: 496031-57-3
Formula: C₁₄H₁₆ClFN₂O₃
MW: 314.74 g/mol

In stock

Reference Standard

Linezolid Desacetamide Descarbonyl Phthalimide (R)-Isomer

CAS: 874340-08-6
Formula: C₂₁H₂₂FN₃O₄
MW: 399.4 g/mol

VQ-031585

Reference Standard

Linezolid Desacetamide Descarbonyl Phthalimide Desfluoro (R)-Isomer

CAS: 1798887-61-2
Formula: C₂₁H₂₃N₃O₄
MW: 381.4 g/mol

In stock

Reference Standard

Linezolid Desacetamide Hydroxy Impurity (S-isomer)

CAS: 2180529-06-8
Formula: C₁₄H₁₇FN₂O₄
MW: 296.29 g/mol

VQ-031589

Reference Standard

Linezolid Desacetamide Phthalimide (S)-Isomer

CAS: 168828-89-5
Formula: C₂₂H₂₀FN₃O₅
MW: 425.4 g/mol

In stock

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HSN code 3822 — chemicals list