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

Velpatasvir Keto Analog

CAS: 1493768-01-6
Formula: C₄₉H₅₂N₈O₉
MW: 896.99 g/mol

VQ-034559

Reference Standard

Velpatasvir MMP impurity

CAS: 138604-91-8
Formula: C₁₁H₁₃NO₄
MW: 223.23 g/mol

VQ-028651

Reference Standard

Velpatasvir-A12

CAS: 1377604-63-1
Formula: C₄₉H₅₆N₈O₈
MW: 885 g/mol

VQ-042836

Reference Standard

Vemurafenib

CAS: 918504-65-1
Formula: C₂₃H₁₈ClF₂N₃O₃S
MW: 489.9 g/mol

VQ-034563

Reference Standard

Venamide

CAS: 19625-79-7
Formula: C₁₁H₁₅NO₂
MW: 193.24 g/mol

VQ-042838

Reference Standard

Venetoclax Acid Amide Dimer Impurity

Formula: C₇₈H₈₃Cl₂N₁₁O₉S
MW: 1421.53 g/mol

In stock

Reference Standard

Venetoclax Amide Impurity

Formula: C₃₉H₄₆ClN₅O₃
MW: 668.27 g/mol

In stock

Reference Standard

Venetoclax API Chloro Coupled Impurity

Formula: C₆₄H₇₆ClN₉O₇S
MW: 1150.86 g/mol

In stock

Reference Standard

Venetoclax Bromo Impurity

CAS: 2180923-65-1
Formula: C₂₆H₂₄BrN₅O₇S
MW: 630.5 g/mol

In stock

Reference Standard

Venetoclax Cyclic Amide Impurity

Formula: C₄₅H₄₈ClN₇O₈S
MW: 882.42 g/mol

In stock

Reference Standard

Venetoclax Des Bromo Impurity

Formula: C₂₆H₂₅N₅O₇S
MW: 551.57 g/mol

In stock

Reference Standard

Venetoclax Des Fluoro Impurity

Formula: C₁₅H₁₂N₂O₃
MW: 268.27 g/mol

In stock

Reference Standard

Venetoclax Des Fluoro Sulfonamide Impurity

Formula: C₂₆H₂₅N₅O₇S
MW: 551.6 g/mol

In stock

Reference Standard

Venetoclax Des Fluoro Sulfonamide Impurity (Stage-2)

Formula: C₁₄H₁₀N₂O₃
MW: 254.24 g/mol

In stock

Reference Standard

Venetoclax Dimer (Intermediate)(Stage-II)

CAS: 1228780-51-5
Formula: C₁₅H₁₉ClO
MW: 250.76 g/mol

In stock

Reference Standard

Venetoclax Dimer Impurity

CAS: 2412506-53-5
Formula: C₉₀H₁₀₀N₁₄O₁₄S₂
MW: 1666 g/mol

In stock

Reference Standard

Venetoclax Dimer Impurity (Stage-I)

Formula: C₂₄H₂₈N₄O₅
MW: 452.5 g/mol

In stock

Reference Standard

Venetoclax Dimer Impurity (Stage-II)

Formula: C₂₃H₂₆N₄O₅
MW: 438.48 g/mol

In stock

Reference Standard

Venetoclax Dimer Impurity (Stage-III)

Formula: C₃₅H₄₁N₇O₉S
MW: 735.81 g/mol

In stock

Reference Standard

Venetoclax Dimer Impurity (Stage-IV)

Formula: C₃₀H₃₃N₇O₇S
MW: 635.69 g/mol

VQ-006136

Reference Standard

Venetoclax DP3 Impurity

Formula: C₃₂H₃₅ClN₄O.ClH
MW: 563.56 g/mol

In stock

Reference Standard

Venetoclax Ester Impurity

CAS: 1235865-76-5
Formula: C₃₄H₃₇ClN₄O₃
MW: 585.1 g/mol

In stock

Reference Standard

Venetoclax Fluoro Impurity

CAS: 2573767-90-3
Formula: C₂₆H₂₄FN₅O₇S
MW: 569.6 g/mol

In stock

Reference Standard

Venetoclax Hydroxyl Impurity

CAS: 2573767-96-9
Formula: C₄₅H₅₀ClN₇O₈S
MW: 884.44 g/mol

In stock

Reference Standard

Venetoclax Imidazole Dimer Impurity

CAS: 2573767-94-7
Formula: C₇₁H₇₃ClN₁₂O₁₄S₂
MW: 1418 g/mol

In stock

Reference Standard

Venetoclax Impurity 44

Formula: C₃₈H₅₄N₄
MW: 566.86 g/mol

In stock

Reference Standard

Venetoclax Impurity 7

CAS: 1228837-05-5
Formula: C₁₅H₁₇ClO
MW: 248.75 g/mol

In stock

Reference Standard

Venetoclax Impurity 9

CAS: 1235865-77-6
Formula: C₃₃H₃₅ClN₄O₃
MW: 571.1 g/mol

VQ-006144

Reference Standard

Venetoclax Impurity 9 Hydrochloride Salt

CAS: 2254393-29-6
Formula: C₃₃H₃₆Cl₂N₄O₃
MW: 607.6 g/mol

In stock

Reference Standard

Venetoclax KSM-II(Des chloro)

CAS: 2227206-05-3
Formula: C₁₉H₂₈N₂
MW: 284.4 g/mol

VQ-034564

Reference Standard

Venetoclax Metabolite M27

CAS: 2097938-69-5
Formula: C₄₅H₄₈ClN₇O₈S
MW: 882.4 g/mol

VQ-007278

Reference Standard

Venetoclax N-Hydroxylamine Derivative Impurity

CAS: 3091160-40-3
Formula: C₄₅H₅₀ClN₇O₈S
MW: 884.44 g/mol

VQ-006146

Reference Standard

Venetoclax N-Oxide

CAS: 2469279-00-1
Formula: C₄₅H₅₀ClN₇O₈S
MW: 884.4 g/mol

In stock

Reference Standard

Venetoclax Nitro Impurity

CAS: 1257044-99-7
Formula: C₃₉H₃₈Cl₂N₆O₆S
MW: 789.7 g/mol

In stock

Reference Standard

Venetoclax Nitroso Amine Impurity

Formula: C₄₅H₄₉ClN₈O₈S
MW: 897.44 g/mol

VQ-007068

Reference Standard

Venetoclax Nitroso Impurity 1

Formula: C₄₅H₄₉ClN₈O₈S
MW: 897.44 g/mol

VQ-007069

Reference Standard

Venetoclax Nitroso Intermediate

Formula: C₁₉H₂₆ClN₃O
MW: 347.88 g/mol

VQ-007070

Reference Standard

Venetoclax Para Isomer

Formula: C₁₅H₁₁FN₂O₃
MW: 286.26 g/mol

In stock

Reference Standard

Venetoclax Sulphonamide Nitroso Impurity

Formula: C₁₂H₁₆N₄O₆S
MW: 344.35 g/mol

VQ-007071

Reference Standard

Venetoclax WS

CAS: 1257044-40-8
Formula: C₄₅H₅₀ClN₇O₇S
MW: 868.4 g/mol

In stock

Reference Standard

Venetoclax-d8

CAS: 1257051-06-1
Formula: C₄₅H₅₀ClN₇O₇S
MW: 876.5 g/mol

VQ-034569

Reference Standard

Venlafaxine

CAS: 93413-69-5
Formula: C₁₇H₂₇NO₂
MW: 277.4 g/mol

In stock

Reference Standard

Venlafaxine Cyano Impurity

CAS: 93413-76-4
Formula: C₁₅H₁₉NO₂
MW: 245.32 g/mol

VQ-028660

Reference Standard

Venlafaxine D6

CAS: 940297-06-3
Formula: C₁₇H₂₇NO₂
MW: 283.44 g/mol

VQ-045015

Reference Standard

Venlafaxine Desmethoxy Impurity

CAS: 93413-82-2
Formula: C₁₆H₂₆ClNO
MW: 283.8 g/mol

VQ-034572

Reference Standard

Venlafaxine EP Impurity A

CAS: 775-33-7
Formula: C₁₁H₁₇NO
MW: 179.26 g/mol

VQ-028653

Reference Standard

Venlafaxine EP Impurity B

CAS: 323176-93-8
Formula: C₁₄H₂₁NO₃
MW: 251.32 g/mol

VQ-034570

Reference Standard

Venlafaxine EP Impurity B

CAS: 2174001-92-2
Formula: C₁₄H₂₂ClNO₃
MW: 287.78 g/mol

VQ-042848

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HSN code 3822 — chemicals list