Chapter 29 · Organic chemicals

HSN code 2933 — chemicals list

3,382 products in our catalogue fall under HSN heading 2933. Eight-digit codes shown are indicative. Your customs broker confirms final classification.

Reference Standard

4-Chloropyridine

CAS: 626-61-9
Formula: C₅H₄ClN
MW: 113.54 g/mol

In stock

Reference Standard

4-Chloropyridine hydrochloride

CAS: 7379-35-3
Formula: C₅H₅Cl₂N
MW: 150 g/mol

In stock

4-Chloropyridine-2-carboxamide

CAS: 99586-65-9
Formula: C₆H₅ClN₂O
MW: 156.57 g/mol

VQ-039264

4-Chloropyridinesulfonic Acid

CAS: 51498-38-5
Formula: C₅H₄ClNO₃S
MW: 193.61 g/mol

VQ-042626

4-Cyano-2-methoxybenzaldehyde

CAS: 21962-45-8
Formula: C₉H₇NO₂
MW: 161.16 g/mol

VQ-039964

4-Cyano-2-methylpyridine

CAS: 2214-53-1
Formula: C₇H₆N₂
MW: 118.14 g/mol

VQ-049401

Reference Standard

4-Cyano-3-fluorobenzoic acid

CAS: 176508-81-9
Formula: C₈H₄FNO₂
MW: 165.12 g/mol

In stock

Extra Pure

4-Cyano-benzoic acid, extra pure

CAS: 619-65-8
Formula: C₈H₅NO₂
MW: 147.13 g/mol

VQ-019973

4-Cyanophenylacetic acid, 97%

CAS: 5462-71-5
Formula: C₉H₇NO₂
MW: 161.16 g/mol

VQ-008341

4-Cyanophenylboronic acid, 95%

CAS: 126747-14-6
Formula: C₇H₆BNO₂
MW: 146.94 g/mol

VQ-011051

4-Cyanophenylhydrazine hydrochloride, 97%

CAS: 2863-98-1
Formula: C₇H₈ClN₃
MW: 169.61 g/mol

VQ-009668

Puriss

4-Cyanopyridine, 98%

CAS: 100-48-1
Formula: C₆H₄N₂
MW: 104.11 g/mol

VQ-011811

4-Cyanopyridine, AR

CAS: 100-48-1
Formula: C₆H₄N₂
MW: 104.11 g/mol

VQ-046113

Synthesis

4-Dimethylaminoantipyrine, 99%

CAS: 58-15-1
Formula: C₁₃H₁₇N₃O
MW: 231.29 g/mol

VQ-009346

Industrial

4-Dimethylaminopyridine (DMAP)

CAS: 1122-58-3
Formula: C₇H₁₀N₂
MW: 122.17 g/mol

VQ-012718

Synthesis

4-Dimethylaminopyridine, 99%

CAS: 1122-58-3
Formula: C₇H₁₀N₂
MW: 122.17 g/mol

VQ-000810

Reference Standard

4-epi-Dolutegravir

CAS: 1357289-37-2
Formula: C₂₀H₁₉F₂N₃O₅
MW: 419.4 g/mol

In stock

4-Ethoxy-2-isopropyl-6-methylpyrimidine

CAS: 72799-31-6
Formula: C₁₀H₁₆N₂O
MW: 180.25 g/mol

VQ-032957

Reference Standard

4-Fluoro Ticagrelor

CAS: 1643378-47-5
Formula: C₂₃H₂₉FN₆O₄S
MW: 504.6 g/mol

In stock

4-Fluoro-1H-pyrazole, 95%

CAS: 35277-02-2
Formula: C₃H₃FN₂
MW: 86.07 g/mol

VQ-012573

Reference Standard

4-Fluoro-2-(hydroxymethyl)benzonitrile

CAS: 1000339-93-4
Formula: C₈H₆FNO
MW: 151.14 g/mol

In stock

4-Fluoro-2-methoxy-6-nitroaniline

CAS: 2092773-15-2
Formula: C₇H₇FN₂O₃
MW: 186.14 g/mol

VQ-038813

Reference Standard

4-Fluoro-3-Formylbenzonitrile

CAS: 146137-79-3
Formula: C₈H₄FNO
MW: 149.12 g/mol

In stock

4-Fluoro-3-nitroaniline

CAS: 364-76-1
Formula: C₆H₅FN₂O₂
MW: 156.11 g/mol

VQ-049424

4-Fluoro-N-methyl-3-nitrobenzamide

CAS: 475216-25-2
Formula: C₈H₇FN₂O₃
MW: 198.15 g/mol

VQ-048227

4-Fluorobenzenesulfinic acid sodium salt, 95%

CAS: 824-80-6
Formula: C₆H₄FNaO₂S
MW: 182.15 g/mol

VQ-010795

Reference Standard

4-Fluorobenzonitrile

CAS: 1194-02-1
Formula: C₇H₄FN
MW: 121.11 g/mol

In stock

4-Fluorobenzoyl chloride, 98%

CAS: 403-43-0
Formula: C₇H₄ClFO
MW: 158.56 g/mol

VQ-010661

4-Fluorobenzylamine, 97%

CAS: 140-75-0
Formula: C₇H₈FN
MW: 125.14 g/mol

VQ-010664

4-Fluorophenylacetic acid ethyl ester, 97%

CAS: 587-88-2
Formula: C₁₀H₁₁FO₂
MW: 182.19 g/mol

VQ-010670

4-Guanidinobenzoic acid hydrochloride, 99%

CAS: 42823-46-1
Formula: C₈H₁₀ClN₃O₂
MW: 215.64 g/mol

VQ-008343

Reference Standard

4-Hydrazino-benzenesulfonamide Hydrochloride

CAS: 17852-52-7
Formula: C₆H₁₀ClN₃O₂S
MW: 223.68 g/mol

In stock

Reference Standard

4-Hydrazinylbenzenesulfonamide

CAS: 4392-54-5
Formula: C₆H₉N₃O₂S
MW: 187.22 g/mol

VQ-013106

Reference Standard

4-Hydroxy Carbazole

CAS: 52602-39-8
Formula: C₁₂H₉NO
MW: 183.21 g/mol

In stock

Reference Standard

4-Hydroxy Omeprazole Sodium Salt

CAS: 1803449-15-1
Formula: C₁₆H₁₆N₃Na₂O₃S⁺
MW: 376.4 g/mol

VQ-013110

4-Hydroxy Piperidine

CAS: 5382-16-1
Formula: C₅H₁₁NO
MW: 101.15 g/mol

VQ-019655

4-Hydroxy-3-nitrobenzaldehyde, 97%

CAS: 3011-34-5
Formula: C₇H₅NO₄
MW: 167.12 g/mol

VQ-009807

4-Hydroxy-3-nitropyridine, 98%

CAS: 5435-54-1
Formula: C₅H₄N₂O₃
MW: 140.1 g/mol

VQ-011812

Reference Standard

4-Hydroxy-3-Nitroquinolin-2(1H)-One

CAS: 15151-57-2
Formula: C₉H₆N₂O₄
MW: 206.15 g/mol

VQ-013111

4-Hydroxy-tempo, 95%+

CAS: 2226-96-2
Formula: C₉H₁₈NO₂
MW: 172.24 g/mol

VQ-000811

4-Hydroxy-tempo, 98%+

CAS: 2226-96-2
Formula: C₉H₁₈NO₂
MW: 172.24 g/mol

VQ-000812

4-Hydroxybenzhydrazide, 97%

CAS: 5351-23-5
Formula: C₇H₈N₂O₂
MW: 152.15 g/mol

VQ-009808

Synthesis

4-Hydroxypyridine, 98%

CAS: 626-64-2
Formula: C₅H₅NO
MW: 95.1 g/mol

VQ-011813

4-Hydroxyquinoline-2-carboxylic acid, ≥98.00%

CAS: 492-27-3
Formula: C₁₀H₇NO₃
MW: 189.17 g/mol

VQ-019608

4-Imidazoleacrylic acid, 99%

CAS: 104-98-3
Formula: C₆H₆N₂O₂
MW: 138.12 g/mol

VQ-012160

4-Iodobenzoic acid, 99%

CAS: 619-58-9
Formula: C₇H₅IO₂
MW: 248.02 g/mol

VQ-008352

4-Iodobenzonitrile, 97%

CAS: 3058-39-7
Formula: C₇H₄IN
MW: 229.02 g/mol

VQ-009674

4-Iodobenzyl alcohol, 97%

CAS: 18282-51-4
Formula: C₇H₇IO
MW: 234.03 g/mol

VQ-010016

Laboratory Chemicals & Reagents View all

Solvents View all

Life Science & Biochemicals View all

APIs & Bulk Drugs View all

Impurities & Reference Standards View all

Pharma Intermediates & Building Blocks View all

Inorganic Chemicals, Metals & Advanced Materials View all

Industrial & Specialty Chemicals View all

HSN code 2933 — chemicals list