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

N-Nitroso Moexipril

CAS: 1026879-47-9
Formula: C₂₇H₃₃N₃O₈
MW: 527.6 g/mol

VQ-023169

Reference Standard

N-Nitroso Moxifloxacin

Formula: C₂₁H₂₃FN₄O₅
MW: 430.4 g/mol

In stock

Reference Standard

N-Nitroso N-Desethyl Alverine

CAS: 871884-77-4
Formula: C₁₈H₂₂N₂O
MW: 282.4 g/mol

VQ-028952

Reference Standard

N-Nitroso N-Desethyl Oxybutynin Impurity

Formula: C₂₀H₂₆N₂O₄
MW: 358.4 g/mol

In stock

Reference Standard

N-Nitroso N-Desethyl Oxybutynin Impurity (N-1)

CAS: 127755-21-9
Formula: C₁₈H₂₁ClO₃
MW: 320.8 g/mol

In stock

Reference Standard

N-Nitroso N-Desethyl Oxybutynin Impurity (N-2)

CAS: 80976-67-6
Formula: C₂₀H₂₇NO₃
MW: 329.4 g/mol

In stock

Reference Standard

N-Nitroso N-Desmethyl Cabergoline Impurity B

Formula: C₂₅H₃₄N₆O₃
MW: 466.58 g/mol

In stock

Reference Standard

N-Nitroso N-Desmethyl DEBA Impurity

Formula: C₉H₂₀N₂O₃
MW: 204.27 g/mol

In stock

Reference Standard

N-Nitroso N-Desmethyl Lercanidipine

Formula: C₃₅H₃₈N₄O₇
MW: 626.7 g/mol

In stock

Reference Standard

N-Nitroso N-Desmethyl Neostigmine EP Impurity B

CAS: 23040-64-4
Formula: C₇H₈N₂O₂
MW: 152.15 g/mol

VQ-038584

Reference Standard

N-Nitroso N-Desmethyl Neratinib

CAS: 3050754-68-9
Formula: C₂₉H₂₆ClN₇O₄
MW: 572 g/mol

In stock

Reference Standard

N-Nitroso N-Desmethyl Nicardipine

Formula: C₂₇H₃₀N₄O₇
MW: 522.5 g/mol

In stock

Reference Standard

N-Nitroso N-Desmethyl Nizatidine

Formula: C₁₁H₁₈N₆O₃S₂
MW: 346.43 g/mol

VQ-006931

Reference Standard

N-Nitroso N-Desmethyl Olanzapine

Formula: C₁₆H₁₇N₅OS
MW: 327.41 g/mol

In stock

Reference Standard

N-Nitroso N-Desmethyl Ponatinib

Formula: C₂₈H₂₄F₃N₇O₂
MW: 547.53 g/mol

In stock

Reference Standard

N-Nitroso N-Desmethyl Prochlorperazine

CAS: 109095-35-4
Formula: C₁₉H₂₁ClN₄OS
MW: 388.9 g/mol

VQ-023558

Reference Standard

N-Nitroso N-Desmethyl Rivastigmine

Formula: C₁₃H₁₉N₃O₃
MW: 265.31 g/mol

In stock

Reference Standard

N-Nitroso N-Desmethyl Terbinafine

CAS: 3121215-20-8
Formula: C₂₀H₂₂N₂O
MW: 306.4 g/mol

VQ-044428

Reference Standard

N-Nitroso N-Methyl Acrylamide

CAS: 1255641-10-1
Formula: C₄H₆N₂O₂
MW: 114.1 g/mol

VQ-040463

Reference Standard

N-Nitroso Naloxone EP Impurity A

Formula: C₁₆H₁₆N₂O₅
MW: 316.31 g/mol

In stock

Reference Standard

N-Nitroso Naphazoline

CAS: 2703749-87-3
Formula: C₁₄H₁₃N₃O
MW: 239.27 g/mol

VQ-032066

Reference Standard

N-Nitroso Nebivolol (Mixture of Diastereomers)

CAS: 1391051-68-5
Formula: C₂₂H₂₄F₂N₂O₅
MW: 434.4 g/mol

VQ-023218

Reference Standard

N-Nitroso Neotame (Rotamers)

Formula: C₂₀H₂₉N₃O₆
MW: 407.46 g/mol

In stock

Reference Standard

N-Nitroso Nilotinib

CAS: 2925306-68-7
Formula: C₂₈H₂₁F₃N₈O₂
MW: 558.5 g/mol

VQ-026911

Reference Standard

N-Nitroso Nipecotic Acid

CAS: 65445-62-7
Formula: C₆H₁₀N₂O₃
MW: 158.16 g/mol

VQ-043525

Reference Standard

N-Nitroso Norfloxacin

CAS: 74011-53-3
Formula: C₁₆H₁₇FN₄O₄
MW: 348.33 g/mol

VQ-023301

Reference Standard

N-Nitroso Nortropine

CAS: 2659259-66-0
Formula: C₇H₁₂N₂O₂
MW: 156.18 g/mol

VQ-020861

Reference Standard

N-Nitroso Nortropinone

CAS: 1824383-71-2
Formula: C₇H₁₀N₂O₂
MW: 154.17 g/mol

VQ-037724

Reference Standard

N-Nitroso Paclitaxel

CAS: 1053697-17-8
Formula: C₄₇H₅₀N₂O₁₅
MW: 882.9 g/mol

VQ-045083

Reference Standard

N-Nitroso Paliperidone

CAS: 2416230-38-9
Formula: C₁₂H₁₂FN₃O₂
MW: 249.24 g/mol

In stock

Reference Standard

N-Nitroso Paracetamol EP Impurity M

Formula: C₁₂H₁₀N₂O₃
MW: 230.22 g/mol

In stock

Reference Standard

N-Nitroso Paroxetine

CAS: 2361294-43-9
Formula: C₁₉H₁₉FN₂O₄
MW: 358.4 g/mol

VQ-021307

Reference Standard

N-Nitroso Perindopril

CAS: 3036581-82-2
Formula: C₁₉H₃₁N₃O₆
MW: 397.5 g/mol

In stock

Reference Standard

N-Nitroso Phenylephrine

CAS: 78658-64-7
Formula: C₉H₁₂N₂O₃
MW: 196.2 g/mol

VQ-023694

Reference Standard

N-Nitroso Pirfenidone EP Impurity A

CAS: 126209-21-0
Formula: C₆H₇N₃O
MW: 137.14 g/mol

VQ-033127

Reference Standard

N-Nitroso Pirfenidone EP Impurity B

CAS: 2512237-43-1
Formula: C₆H₆N₂O₂
MW: 138.12 g/mol

VQ-027446

Reference Standard

N-Nitroso Potassium Clavulanate EP Impurity L

CAS: 54044-82-5
Formula: C₈H₁₉N₃O
MW: 173.26 g/mol

VQ-033261

Reference Standard

N-Nitroso Pramipexole

CAS: 3028194-78-4
Formula: C₁₀H₁₆N₄OS
MW: 240.33 g/mol

In stock

Reference Standard

N-Nitroso Prazosin EP Impurity C

CAS: 3112735-70-0
Formula: C₁₄H₁₈N₆O₃
MW: 318.33 g/mol

In stock

Reference Standard

N-Nitroso Prazosin EP Impurity D

Formula: C₉H₁₁N₃O₃
MW: 209.2 g/mol

In stock

Reference Standard

N-Nitroso Prilocaine

CAS: 211490-46-9
Formula: C₁₃H₁₉N₃O₂
MW: 249.31 g/mol

VQ-023552

Reference Standard

N-Nitroso Propranolol

CAS: 84418-35-9
Formula: C₁₆H₂₀N₂O₃
MW: 288.34 g/mol

In stock

Reference Standard

N-Nitroso Pyrantel Pamoate Impurity

Formula: C₁₁H₁₅N₃O₂S
MW: 253.32 g/mol

In stock

Reference Standard

N-Nitroso Pyrantel Pamoate Impurity (stage-I)

CAS: 1449108-86-4
Formula: C₁₆H₂₄N₂O₃S
MW: 324.4 g/mol

In stock

Reference Standard

N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Freebase)

CAS: 36700-39-7
Formula: C₁₁H₁₆N₂OS
MW: 224.32 g/mol

VQ-006946

Reference Standard

N-Nitroso Pyrantel Pamoate Impurity (stage-II)(Hydrochloride)

CAS: 1449108-90-0
Formula: C₁₁H₁₇ClN₂OS
MW: 260.78 g/mol

In stock

Reference Standard

N-Nitroso Quetiapine HEEP Impurity

CAS: 73486-81-4
Formula: C₈H₁₇N₃O₃
MW: 203.24 g/mol

VQ-021295

Reference Standard

N-Nitroso Quinapril

CAS: 2922985-13-3
Formula: C₂₅H₂₉N₃O₆
MW: 467.5 g/mol

VQ-044306

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HSN code 3822 — chemicals list