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-Acebutolol

CAS: 3038740-99-4
Formula: C₁₈H₂₇N₃O₅
MW: 365.4 g/mol

VQ-044178

Reference Standard

N-Nitroso-Ambroxol

Formula: C₁₃H₁₇Br₂N₃O₂
MW: 407.1 g/mol

In stock

Reference Standard

N-Nitroso-Atenolol

CAS: 134720-04-0
Formula: C₁₄H₂₁N₃O₄
MW: 295.33 g/mol

VQ-020847

Reference Standard

N-Nitroso-Atomoxetine

CAS: 3028194-77-3
Formula: C₁₇H₂₀N₂O₂
MW: 284.35 g/mol

VQ-024395

Reference Standard

N-Nitroso-Bisoprolol

CAS: 2820170-76-9
Formula: C₁₈H₃₀N₂O₅
MW: 354.4 g/mol

In stock

Reference Standard

N-Nitroso-Cinacalcet

CAS: 3036581-83-3
Formula: C₂₂H₂₁F₃N₂O
MW: 386.4 g/mol

In stock

Reference Standard

N-Nitroso-Cyclamate

CAS: 70365-40-1
Formula: C₆H₁₂N₂O₄S
MW: 208.24 g/mol

VQ-033892

Reference Standard

N-Nitroso-D-proline

CAS: 42022-03-7
Formula: C₅H₈N₂O₃
MW: 144.13 g/mol

VQ-042901

Reference Standard

N-Nitroso-D,L-Pipecolic Acid

CAS: 4515-18-8
Formula: C₆H₁₀N₂O₃
MW: 158.16 g/mol

In stock

Reference Standard

N-Nitroso-Desmethyl Itopride

CAS: 2763751-66-0
Formula: C₁₉H₂₃N₃O₅
MW: 373.4 g/mol

VQ-026249

Reference Standard

N-Nitroso-desmethyl Promethazine

CAS: 94511-44-1
Formula: C₁₆H₁₇N₃OS
MW: 299.4 g/mol

VQ-027650

Reference Standard

N-Nitroso-desmethyl-imipramine

CAS: 57164-17-7
Formula: C₁₈H₂₁N₃O
MW: 295.4 g/mol

VQ-026151

Reference Standard

N-Nitroso-Desmethyl-Spinosad Factor A

CAS: 252575-85-2
Formula: C₄₀H₆₂N₂O₁₁
MW: 746.9 g/mol

In stock

Reference Standard

N-Nitroso-Desmethyl-Spinosad Factor D

Formula: C₄₁H₆₄N₂O₁₁
MW: 761 g/mol

In stock

Reference Standard

N-Nitroso-desmethyl-zolmitriptan

CAS: 3085658-77-8
Formula: C₁₅H₁₈N₄O₃
MW: 302.33 g/mol

VQ-043014

Reference Standard

N-Nitroso-Desvaleryl-valsartan cyano impurity

CAS: 2407652-86-0
Formula: C₁₉H₁₉N₃O₃
MW: 337.37 g/mol

VQ-023976

Reference Standard

N-Nitroso-di-n-butylamine

CAS: 924-16-3
Formula: C₈H₁₈N₂O
MW: 158.24 g/mol

In stock

Reference Standard

N-Nitroso-di-n-butylamine-d18

CAS: 1219798-82-9
Formula: C₈H₁₈N₂O
MW: 176.35 g/mol

VQ-042813

Reference Standard

N-Nitroso-Diclofenac

CAS: 66505-80-4
Formula: C₁₄H₁₀Cl₂N₂O₃
MW: 325.1 g/mol

VQ-021206

Reference Standard

N-Nitroso-Ditertbutylamine

CAS: 63819-70-5
Formula: C₈H₁₈N₂O
MW: 158.24 g/mol

VQ-038818

Reference Standard

N-Nitroso-DL-Proline-d3

CAS: 65807-08-1
Formula: C₅H₈N₂O₃
MW: 147.15 g/mol

VQ-041204

Reference Standard

N-Nitroso-Furosemide

CAS: 2708280-93-5
Formula: C₁₂H₁₀ClN₃O₆S
MW: 359.74 g/mol

VQ-030911

Reference Standard

N-Nitroso-L-Hydroxyproline

CAS: 30310-80-6
Formula: C₅H₈N₂O₄
MW: 160.13 g/mol

VQ-027126

Reference Standard

N-Nitroso-L-proline

CAS: 7519-36-0
Formula: C₅H₈N₂O₃
MW: 144.13 g/mol

In stock

Reference Standard

N-Nitroso-leucovorin-2

CAS: 77314-00-2
Formula: C₂₀H₂₂N₈O₈
MW: 502.4 g/mol

VQ-025901

Reference Standard

N-Nitroso-Loperamide EP Impurity C

CAS: 3192-36-7
Formula: C₁₁H₁₃ClN₂O₂
MW: 240.68 g/mol

VQ-026497

Reference Standard

N-Nitroso-Meglumine

CAS: 62137-31-9
Formula: C₇H₁₆N₂O₆
MW: 224.21 g/mol

In stock

Reference Standard

N-Nitroso-Meglumine (S,R,R,R) Impurity

CAS: 10356-92-0
Formula: C₇H₁₆N₂O₆
MW: 224.21 g/mol

In stock

Reference Standard

N-Nitroso-N-(phosphonomethyl)glycine

CAS: 56516-72-4
Formula: C₃H₇N₂O₆P
MW: 198.07 g/mol

VQ-032469

Reference Standard

N-Nitroso-N-Benzyl Anthranilic Acid

CAS: 1028-91-7
Formula: C₁₄H₁₂N₂O₃
MW: 256.26 g/mol

VQ-027305

Reference Standard

N-Nitroso-N-Desmethyl Nintedanib

Formula: C₃₀H₃₀N₆O₅
MW: 554.6 g/mol

In stock

Reference Standard

N-Nitroso-N-Desmethyl Nintedanib (N-1)

CAS: 334951-61-0
Formula: C₃₀H₃₁N₅O₄
MW: 525.6 g/mol

In stock

Reference Standard

N-Nitroso-N-Desmethyl Nintedanib (N-2)

Formula: C₃₅H₃₉N₅O₆
MW: 625.71 g/mol

In stock

Reference Standard

N-Nitroso-N-Desmethyl Olopatadine Impurity

Formula: C₂₀H₂₀N₂O₄
MW: 352.38 g/mol

In stock

Reference Standard

N-Nitroso-N-Ethylaniline

CAS: 612-64-6
Formula: C₈H₁₀N₂O
MW: 150.18 g/mol

In stock

Reference Standard

N-Nitroso-N-ethylbutylamine

CAS: 4549-44-4
Formula: C₆H₁₄N₂O
MW: 130.19 g/mol

VQ-028625

Reference Standard

N-Nitroso-N-methyl-3-aminopropionic Acid

CAS: 10478-42-9
Formula: C₄H₈N₂O₃
MW: 132.12 g/mol

VQ-043710

Reference Standard

N-Nitroso-N-Methyl-3-Aminopropionic acid-d3

CAS: 1215691-18-1
Formula: C₄H₈N₂O₃
MW: 135.14 g/mol

VQ-041199

Reference Standard

N-Nitroso-N-methyl-4-aminobutyric Acid

CAS: 61445-55-4
Formula: C₅H₁₀N₂O₃
MW: 146.14 g/mol

In stock

Reference Standard

N-Nitroso-N-methyl-4-aminobutyric Acid Methyl Ester

CAS: 51938-17-1
Formula: C₆H₁₂N₂O₃
MW: 160.17 g/mol

VQ-043524

Reference Standard

N-Nitroso-N-Methyl-4-Aminobutyric acid-d3

CAS: 1184996-41-5
Formula: C₅H₁₀N₂O₃
MW: 149.16 g/mol

VQ-041150

Reference Standard

N-Nitroso-N-methyl-N-dodecylamine

CAS: 55090-44-3
Formula: C₁₃H₂₈N₂O
MW: 228.37 g/mol

VQ-027199

Reference Standard

N-Nitroso-N-methyl-N-tetradecylamine

CAS: 75881-20-8
Formula: C₁₅H₃₂N₂O
MW: 256.43 g/mol

VQ-040211

Reference Standard

N-Nitroso-N-Methyl-O-Methyl-Hydroxylamine

CAS: 16339-12-1
Formula: C₂H₆N₂O₂
MW: 90.08 g/mol

In stock

Reference Standard

N-Nitroso-N-methylaniline

CAS: 614-00-6
Formula: C₇H₈N₂O
MW: 136.15 g/mol

In stock

Reference Standard

N-Nitroso-N-Methylaniline-d5

CAS: 1821341-18-7
Formula: C₇H₈N₂O
MW: 141.18 g/mol

VQ-042816

Reference Standard

N-Nitroso-N-methylcyclohexylamine

CAS: 5432-28-0
Formula: C₇H₁₄N₂O
MW: 142.2 g/mol

In stock

Reference Standard

N-Nitroso-N-methylnitroguanidine

CAS: 70-25-7
Formula: C₂H₅N₅O₃
MW: 147.09 g/mol

In stock

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HSN code 3822 — chemicals list