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.

Neocuproine, 95%+

CAS: 484-11-7
Formula: C₁₄H₁₂N₂
MW: 208.26 g/mol

VQ-012107

Neocuproine, GR 99%+

CAS: 484-11-7
Formula: C₁₄H₁₂N₂
MW: 208.26 g/mol

VQ-012108

Extra Pure

Neohesperidin, 90%+

CAS: 13241-33-3
Formula: C₂₈H₃₄O₁₅
MW: 610.6 g/mol

VQ-002543

Neomycin B

CAS: 119-04-0
Formula: C₂₃H₄₆N₆O₁₃
MW: 614.6 g/mol

VQ-038581

IP/BP/USP

Neotame

CAS: 165450-17-9
Formula: C₂₀H₃₀N₂O₅
MW: 378.5 g/mol

VQ-004249

Neotetrazolium chloride, GR

CAS: 298-95-3
Formula: C₃₈H₂₈Cl₂N₈
MW: 667.6 g/mol

VQ-012262

Niacinamide Ascorbate

CAS: 1987-71-9
Formula: C₁₂H₁₄N₂O₇
MW: 298.25 g/mol

VQ-037900

IP/BP/USP

Niclosamide

CAS: 50-65-7
Formula: C₁₃H₈Cl₂N₂O₄
MW: 327.12 g/mol

VQ-003977

IP/BP/USP

Nicorandil

CAS: 65141-46-0
Formula: C₈H₉N₃O₄
MW: 211.17 g/mol

VQ-004100

Nicotine, ≥99.00%

CAS: 54-11-5
Formula: C₁₀H₁₄N₂
MW: 162.23 g/mol

VQ-020503

IP/BP/USP

Nifedipine

CAS: 21829-25-4
Formula: C₁₇H₁₈N₂O₆
MW: 346.3 g/mol

VQ-004101

Reference Standard

Nilotinib monohydrochloride monohydrate

CAS: 923288-90-8
Formula: C₂₈H₂₅ClF₃N₇O₂
MW: 584 g/mol

VQ-013657

IP/BP/USP

Nimesulide

CAS: 51803-78-2
Formula: C₁₃H₁₂N₂O₅S
MW: 308.31 g/mol

VQ-004010

Reference Standard

Nintedanib Esylate

CAS: 656247-18-6
Formula: C₃₃H₃₉N₅O₇S
MW: 649.8 g/mol

In stock

Reference Standard

Nintedanib Intermediate 1

CAS: 262368-30-9
Formula: C₁₄H₂₂N₄O
MW: 262.35 g/mol

In stock

Reference Standard

Nintedanib Intermediate 2

CAS: 1168150-46-6
Formula: C₁₈H₁₅NO₄
MW: 309.3 g/mol

In stock

Reference Standard

Nintedanib N-Methyl Aniline Intermediate (n-1)

CAS: 1987887-92-2
Formula: C₂₄H₂₁N₃O₃
MW: 399.4 g/mol

VQ-013661

Reference Standard

Nintedanib N-Methyl Aniline Intermediate (Stage-I)

CAS: 474020-88-7
Formula: C₁₂H₁₆N₂O₄
MW: 252.27 g/mol

In stock

Reference Standard

Nirogacestat Dihydrobromide

CAS: 1962925-29-6
Formula: C₂₇H₄₃Br₂F₂N₅O
MW: 651.5 g/mol

In stock

Nisin

CAS: 1414-45-5
Formula: C₁₄₃H₂₃₀N₄₂O₃₇S₇
MW: 3354.1 g/mol

VQ-019820

IP/BP/USP

Nitazoxanide

CAS: 55981-09-4
Formula: C₁₂H₉N₃O₅S
MW: 307.28 g/mol

VQ-003978

Nitritocobalamin

CAS: 20623-13-6
Formula: C₆₂H₈₈CoN₁₄O₁₆P
MW: 1375.4 g/mol

VQ-048590

Nitron, GR

CAS: 2218-94-2
Formula: C₂₀H₁₆N₄
MW: 312.4 g/mol

VQ-012263

Nonadecanoic acid, 98%

CAS: 646-30-0
Formula: C₁₉H₃₈O₂
MW: 298.5 g/mol

VQ-008554

Nonafluoro-tert-butyl alcohol, 99%

CAS: 2378-02-1
Formula: C₄HF₉O
MW: 236.04 g/mol

VQ-010716

Reference Standard

Nonyl Deoctyl Fingolimod Hydrochloride

CAS: 296282-40-1
Formula: C₂₀H₃₆ClNO₂
MW: 358 g/mol

VQ-013667

Norcamphor, 98%

CAS: 497-38-1
Formula: C₇H₁₀O
MW: 110.15 g/mol

VQ-008147

Noreximide

CAS: 6319-06-8
Formula: C₉H₉NO₂
MW: 163.17 g/mol

VQ-038201

Norfenfluramine Hydrochloride

CAS: 673-18-7
Formula: C₁₀H₁₃ClF₃N
MW: 239.66 g/mol

VQ-043847

Norfloxacin nicotinate

CAS: 118803-81-9
Formula: C₂₂H₂₃FN₄O₅
MW: 442.4 g/mol

VQ-049233

Norlevo Mepromazine Hydrochloride

CAS: 61733-92-4
Formula: C₁₈H₂₃ClN₂OS
MW: 350.9 g/mol

VQ-038017

Normal-Butyl Anthranilate

CAS: 7756-96-9
Formula: C₁₁H₁₅NO₂
MW: 193.24 g/mol

VQ-019841

Nornalmefene

CAS: 42971-33-5
Formula: C₁₇H₁₉NO₃
MW: 285.34 g/mol

VQ-049189

Nornicotyrine

CAS: 494-98-4
Formula: C₉H₈N₂
MW: 144.17 g/mol

VQ-049230

Norpseudotropine

CAS: 501-33-7
Formula: C₇H₁₃NO
MW: 127.18 g/mol

VQ-042723

Nystatin A3

CAS: 62997-67-5
Formula: C₅₃H₈₅NO₂₀
MW: 1056.2 g/mol

VQ-039112

Reference Standard

O-(2-Ethylbutyl) Dabigatran Ethyl Ester

CAS: 1610758-20-7
Formula: C₃₄H₄₁N₇O₅
MW: 627.7 g/mol

In stock

Reference Standard

O-Acetyl Abacavir

CAS: 178456-36-5
Formula: C₁₆H₂₀N₆O₂
MW: 328.37 g/mol

In stock

O-Acetylgalanthamine

CAS: 25650-83-3
Formula: C₁₉H₂₃NO₄
MW: 329.4 g/mol

VQ-043539

o-Chloroacetanilide

CAS: 533-17-5
Formula: C₈H₈ClNO
MW: 169.61 g/mol

VQ-048011

o-Cresolphthaleine complexone

CAS: 2411-89-4
Formula: C₃₂H₃₂N₂O₁₂
MW: 636.6 g/mol

VQ-000661

o-Cresolphthaleine complexone, AR

CAS: 2411-89-4
Formula: C₃₂H₃₂N₂O₁₂
MW: 636.6 g/mol

VQ-045993

Reference Standard

O-Des Methyl Osimertinib Intermediate (Stage-1)

CAS: 1801616-73-8
Formula: C₂₀H₁₈FN₅O
MW: 363.4 g/mol

In stock

o-Dianisidine dihydrochloride, ≥98%

CAS: 20325-40-0
Formula: C₁₄H₁₈Cl₂N₂O₂
MW: 317.2 g/mol

VQ-009518

Reference Standard

O-Ethyl Dolutegravir

CAS: 1802141-49-6
Formula: C₂₂H₂₃F₂N₃O₅
MW: 447.4 g/mol

In stock

Reference Standard

O-Methyl (4-Cyano-3-(trifluoromethyl)phenyl)carbamothioate

CAS: 1895865-10-7
Formula: C₁₀H₇F₃N₂OS
MW: 260.24 g/mol

In stock

Reference Standard

O-Methyl Dolutegravir

CAS: 1335210-35-9
Formula: C₂₁H₂₁F₂N₃O₅
MW: 433.4 g/mol

In stock

O-Methyl-L-tyrosine

CAS: 6230-11-1
Formula: C₁₀H₁₃NO₃
MW: 195.21 g/mol

VQ-040297

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HSN code 2933 — chemicals list