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

Quetiapine Nitroso EP Impurity B

Formula: C₁₇H₁₆N₄OS
MW: 324.4 g/mol

In stock

Reference Standard

Quetiapine Sulfone

CAS: 329216-65-1
Formula: C₂₁H₂₅N₃O₄S
MW: 415.5 g/mol

VQ-041786

Reference Standard

Quetiapine Sulfone N-Oxide

CAS: 2206606-97-3
Formula: C₂₁H₂₅N₃O₅S
MW: 431.5 g/mol

VQ-041788

Reference Standard

Quetiapine-D4 Fumarate

CAS: 1287376-15-1
Formula: C₂₅H₂₉N₃O₆S
MW: 503.6 g/mol

VQ-033407

Reference Standard

Quetiapine-d8 Fumarate

CAS: 1185247-12-4
Formula: C₂₅H₂₉N₃O₆S
MW: 507.6 g/mol

VQ-041795

Reference Standard

Quetiepine EP Impurity B (Free Base)

CAS: 5747-48-8
Formula: C₁₇H₁₇N₃S
MW: 295.4 g/mol

VQ-006622

Reference Standard

Queuine

CAS: 72496-59-4
Formula: C₁₂H₁₅N₅O₃
MW: 277.28 g/mol

VQ-043726

Reference Standard

Quinapril

CAS: 85441-61-8
Formula: C₂₅H₃₀N₂O₅
MW: 438.5 g/mol

VQ-033408

Reference Standard

Quinapril benzyl ester

CAS: 82586-53-6
Formula: C₃₂H₃₆N₂O₅
MW: 528.6 g/mol

VQ-027701

Reference Standard

Quinapril EP Impurity A

CAS: 74163-81-8
Formula: C₁₀H₁₁NO₂
MW: 177.2 g/mol

VQ-023599

Reference Standard

Quinapril EP Impurity C

CAS: 82768-85-2
Formula: C₂₃H₂₆N₂O₅
MW: 410.5 g/mol

VQ-023596

Reference Standard

Quinapril EP Impurity D

CAS: 103733-49-9
Formula: C₂₅H₂₈N₂O₄
MW: 420.5 g/mol

VQ-023595

Reference Standard

Quinapril EP Impurity E

CAS: 2055735-09-4
Formula: C₂₅H₃₆N₂O₅
MW: 444.6 g/mol

VQ-023600

Reference Standard

Quinapril EP Impurity G

CAS: 103833-16-5
Formula: C₂₅H₃₀N₂O₅
MW: 438.5 g/mol

VQ-027702

Reference Standard

Quinapril EP Impurity I

CAS: 103775-09-3
Formula: C₂₅H₃₀N₂O₅
MW: 438.5 g/mol

In stock

Reference Standard

Quinapril ethyl ester

CAS: 103733-35-3
Formula: C₂₇H₃₄N₂O₅
MW: 466.6 g/mol

VQ-027700

Reference Standard

Quinapril ethyl ester maleic acid salt

CAS: 103733-36-4
Formula: C₂₇H₃₄N₂O₅
MW: 466.6 g/mol

VQ-033409

Reference Standard

Quinapril Hydrochloride

CAS: 82586-55-8
Formula: C₂₅H₃₁ClN₂O₅
MW: 475 g/mol

VQ-023594

Reference Standard

Quinapril Impurity 2 (Freebase)

CAS: 77497-96-2
Formula: C₁₇H₁₇NO₂
MW: 267.32 g/mol

VQ-005675

Reference Standard

Quinapril Impurity 2 (Hydrochloride)

CAS: 103733-30-8
Formula: C₁₇H₁₈ClNO₂
MW: 303.8 g/mol

In stock

Reference Standard

Quinapril Impurity-I (Stage-III)

Formula: C₂₂H₂₇NO₄
MW: 369.45 g/mol

In stock

Reference Standard

Quinapril Impurity-I (Stage-IV)

CAS: 84324-12-9
Formula: C₁₅H₂₁NO₄
MW: 279.33 g/mol

In stock

Reference Standard

Quinapril Impurity-I(stage-I)

CAS: 74094-05-6
Formula: C₁₀H₁₂O₃
MW: 180.2 g/mol

In stock

Reference Standard

Quinapril Methyl Ester

CAS: 118194-43-7
Formula: C₂₄H₂₈N₂O₅
MW: 424.5 g/mol

VQ-023597

Reference Standard

Quinapril-d5

CAS: 1279029-79-6
Formula: C₂₅H₃₀N₂O₅
MW: 443.5 g/mol

VQ-041798

Reference Standard

Quinaprilat-d5

CAS: 1279034-23-9
Formula: C₂₃H₂₆N₂O₅
MW: 415.5 g/mol

VQ-033410

Reference Standard

Quinapyramine Chloride Hydrochloride

CAS: 23609-65-6
Formula: C₁₇H₂₂Cl₂N₆
MW: 381.3 g/mol

VQ-033411

Reference Standard

Quinapyramine Sulfate

CAS: 3270-78-8
Formula: C₁₉H₂₈N₆O₈S₂
MW: 532.6 g/mol

VQ-044787

Reference Standard

Quinbolone

CAS: 2487-63-0
Formula: C₂₄H₃₂O₂
MW: 352.5 g/mol

VQ-041799

Reference Standard

Quinfamide

CAS: 62265-68-3
Formula: C₁₆H₁₃Cl₂NO₄
MW: 354.2 g/mol

VQ-033398

Reference Standard

Quinidine

CAS: 56-54-2
Formula: C₂₀H₂₄N₂O₂
MW: 324.4 g/mol

VQ-027704

Reference Standard

Quinidine Gluconate

CAS: 7054-25-3
Formula: C₂₆H₃₆N₂O₉
MW: 520.6 g/mol

VQ-041802

Reference Standard

Quinidine N-Oxide

CAS: 70116-00-6
Formula: C₂₀H₂₄N₂O₃
MW: 340.4 g/mol

VQ-033412

Reference Standard

Quinidine Sulfate Dihydrate

CAS: 6591-63-5
Formula: C₄₀H₅₄N₄O₁₀S
MW: 782.9 g/mol

VQ-027703

Reference Standard

Quinidine sulphate

CAS: 50-54-4
Formula: C₄₀H₅₀N₄O₈S
MW: 746.9 g/mol

VQ-041801

Reference Standard

Quinidine-d3

CAS: 1267657-68-0
Formula: C₂₀H₂₄N₂O₂
MW: 327.4 g/mol

VQ-041803

Reference Standard

Quinine Bisulfate

CAS: 549-56-4
Formula: C₂₀H₂₆N₂O₆S
MW: 422.5 g/mol

VQ-041800

Reference Standard

Quinine Hydrochloride Dihydrate

CAS: 6119-47-7
Formula: C₂₀H₂₉ClN₂O₄
MW: 396.9 g/mol

VQ-033413

Reference Standard

Quinine Sulfate Dihydrate

CAS: 6119-70-6
Formula: C₄₀H₅₄N₄O₁₀S
MW: 782.9 g/mol

VQ-019507

Reference Standard

Quininone

CAS: 84-31-1
Formula: C₂₀H₂₂N₂O₂
MW: 322.4 g/mol

VQ-027707

Reference Standard

Quinocide

CAS: 525-61-1
Formula: C₁₅H₂₁N₃O
MW: 259.35 g/mol

VQ-027627

Reference Standard

Quinolin-2(1H)-one

CAS: 59-31-4
Formula: C₉H₇NO
MW: 145.16 g/mol

VQ-035792

Reference Standard

Quinoline yellow FCF Aluminium lake standard

CAS: 83-08-9
Formula: C₁₈H₁₁NO₂
MW: 273.3 g/mol

VQ-039654

Reference Standard

Quinotoxine Hydrochloride

CAS: 52211-63-9
Formula: C₂₀H₂₅ClN₂O₂
MW: 360.9 g/mol

VQ-041804

Reference Standard

Quizartinib

CAS: 950769-58-1
Formula: C₂₉H₃₂N₆O₄S
MW: 560.7 g/mol

VQ-033414

Reference Standard

R 2 tert butyloxycarbonylamino pentane 1 5 diol

CAS: 397246-12-7
Formula: C₁₀H₂₁NO₄
MW: 219.28 g/mol

VQ-038048

Reference Standard

R 4 tert butoxycarbonyl 1 4 oxazepane 2 carboxylic acid

CAS: 1273566-86-1
Formula: C₁₁H₁₉NO₅
MW: 245.27 g/mol

VQ-047611

Reference Standard

R Isomer Of Saxagliptin Amide

CAS: 1133811-49-0
Formula: C₆H₁₀N₂O
MW: 126.16 g/mol

VQ-044165

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HSN code 3822 — chemicals list