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

Bosentan Chloro Impurity

CAS: 1855932-53-4
Formula: C₂₇H₂₈ClN₅O₅S
MW: 570.06 g/mol

VQ-047605

Reference Standard

Bosentan Dimethoxy Impurity

CAS: 157415-46-8
Formula: C₂₆H₂₇N₅O₅S
MW: 521.59 g/mol

VQ-045293

Reference Standard

Bosentan Impurity 1

CAS: 1177447-87-8
Formula: C₂₁H₂₃ClN₄O₄
MW: 430.9 g/mol

In stock

Reference Standard

Bosentan Impurity 25

CAS: 2040390-30-3
Formula: C₈H₅ClN₄O₂
MW: 224.6 g/mol

VQ-036006

Reference Standard

Bosentan Impurity 26

CAS: 2040390-37-0
Formula: C₈H₃Cl₃N₄
MW: 261.5 g/mol

VQ-036007

Reference Standard

Bosentan Monohydrate

CAS: 157212-55-0
Formula: C₂₇H₃₁N₅O₇S
MW: 569.6 g/mol

VQ-024619

Reference Standard

Bosentan Related Compound A cesium salt

CAS: 1218951-79-1
Formula: C₂₅H₂₄ClCsN₅O₄S
MW: 658.91 g/mol

VQ-044626

Reference Standard

Bosentan Related Compound D

CAS: 150728-13-5
Formula: C₁₅H₁₀Cl₂N₄O₂
MW: 349.2 g/mol

In stock

Reference Standard

Bosentan USP Related Compound A

CAS: 150727-06-3
Formula: C₂₅H₂₄ClN₅O₄S
MW: 526 g/mol

VQ-021865

Reference Standard

Bosentan USP Related Compound B

CAS: 174227-14-6
Formula: C₂₅H₂₅N₅O₅S
MW: 507.6 g/mol

In stock

Reference Standard

Bosentan USP Related Compound C

CAS: 1097263-60-9
Formula: C₅₂H₅₂N₁₀O₁₀S₂
MW: 1041.2 g/mol

In stock

Reference Standard

Bosentan USP Related Compound E

CAS: 6292-59-7
Formula: C₁₀H₁₅NO₂S
MW: 213.3 g/mol

VQ-006275

Reference Standard

Bosentan-d4

CAS: 1065472-77-6
Formula: C₂₇H₂₉N₅O₆S
MW: 555.6 g/mol

VQ-029482

Reference Standard

Bosutinib 4-Hydroxy 7-Chloropropoxy Impurity

CAS: 214470-66-3
Formula: C₁₄H₁₃ClN₂O₃
MW: 292.72 g/mol

VQ-036009

Reference Standard

Bosutinib Chloro Impurity

CAS: 492444-39-0
Formula: C₁₉H₂₃ClN₄O₂
MW: 374.9 g/mol

VQ-024625

Reference Standard

Bosutinib Des NMP Impurity

CAS: 2095306-25-3
Formula: C₂₁H₁₉Cl₂N₃O₃
MW: 432.3 g/mol

VQ-024627

Reference Standard

Bosutinib Desmethyl Impurity

CAS: 2468737-92-8
Formula: C₂₅H₂₇Cl₂N₅O₃
MW: 516.4 g/mol

VQ-020977

Reference Standard

Bosutinib Didesmethyl Impurity

CAS: 2468737-94-0
Formula: C₂₄H₂₅Cl₂N₅O₃
MW: 502.4 g/mol

VQ-021867

Reference Standard

Bosutinib Impurity-IV

CAS: 2095306-27-5
Formula: C₃₉H₃₀Cl₄N₆O₆
MW: 820.5 g/mol

VQ-029488

Reference Standard

Bosutinib Impurity-V

CAS: 2095306-26-4
Formula: C₄₆H₄₄Cl₄N₈O₆
MW: 946.7 g/mol

VQ-024628

Reference Standard

Bosutinib Isomer

CAS: 1391063-17-4
Formula: C₂₆H₂₉Cl₂N₅O₃
MW: 530.4 g/mol

VQ-020978

Reference Standard

Bosutinib Monohydrate

CAS: 918639-08-4
Formula: C₂₆H₃₁Cl₂N₅O₄
MW: 548.5 g/mol

VQ-029486

Reference Standard

Bosutinib N-Oxide

CAS: 2468737-96-2
Formula: C₂₆H₂₉Cl₂N₅O₄
MW: 546.4 g/mol

In stock

Reference Standard

Bosutinib WS

CAS: 380843-75-4
Formula: C₂₆H₂₉Cl₂N₅O₃
MW: 530.4 g/mol

In stock

Reference Standard

Bosutinib-d8

CAS: 2733145-45-2
Formula: C₂₆H₂₉Cl₂N₅O₃
MW: 538.5 g/mol

VQ-029491

Bouin's fluid

Cat. No.: VQ-003516

VQ-003516

Biochemistry

BPAMD [Bis(phosphonate) monoamide analogues of DOTA

CAS: 872469-60-8
Formula: C₁₇H₃₃N₅O₁₃P₂
MW: 577.4 g/mol

VQ-000323

Brady's reagent

Cat. No.: VQ-003517

VQ-003517

Reference Standard

Bremelanotide

CAS: 189691-06-3
Formula: C₅₀H₆₈N₁₄O₁₀
MW: 1025.2 g/mol

VQ-029492

Reference Standard

Bremelanotide Acetate

CAS: 1607799-13-2
Formula: C₅₂H₇₂N₁₄O₁₂
MW: 1085.2 g/mol

VQ-036013

Reference Standard

Brensocatib

CAS: 1802148-05-5
Formula: C₂₃H₂₄N₄O₄
MW: 420.5 g/mol

VQ-007352

Reference Standard

Brensocatib Diastereomer-1

CAS: 2758816-15-6
Formula: C₂₃H₂₄N₄O₄
MW: 420.47 g/mol

VQ-036014

Reference Standard

Brensocatib Diastereomer-2

CAS: 2758816-13-4
Formula: C₂₃H₂₄N₄O₄
MW: 420.47 g/mol

VQ-036015

Reference Standard

Brensocatib Enantiomer

CAS: 2758816-16-7
Formula: C₂₃H₂₄N₄O₄
MW: 420.47 g/mol

VQ-036016

Reference Standard

Brensocatib Monohydrate

CAS: 2923839-30-7
Formula: C₂₃H₂₆N₄O₅
MW: 438.5 g/mol

In stock

Reference Standard

Brexpiprazole

CAS: 913611-97-9
Formula: C₂₅H₂₇N₃O₂S
MW: 433.6 g/mol

VQ-021868

Reference Standard

Brexpiprazole (3,4)-Dihydro-2(1H)-quinolinone

CAS: 913612-07-4
Formula: C₂₅H₂₉N₃O₂S
MW: 435.6 g/mol

VQ-024633

Reference Standard

Brexpiprazole 5-1H-Quinolin-2-one

CAS: 2116542-20-0
Formula: C₂₅H₂₇N₃O₂S
MW: 433.6 g/mol

VQ-024632

Reference Standard

Brexpiprazole Cyclic Dimer

CAS: 2190474-85-0
Formula: C₅₀H₅₄N₆O₄S₂
MW: 867.1 g/mol

VQ-029501

Reference Standard

Brexpiprazole Dequinolinonyl Hydrochloride Impurity

CAS: 2411174-74-6
Formula: C₁₆H₂₂N₂OS.ClH
MW: 326.89 g/mol

VQ-004547

Reference Standard

Brexpiprazole Dequinolinonyl Impurity

CAS: 913614-15-0
Formula: C₁₆H₂₂N₂OS
MW: 290.4 g/mol

In stock

Reference Standard

Brexpiprazole Di-N-Oxide

CAS: 2247155-42-4
Formula: C₂₅H₂₇N₃O₄S
MW: 465.6 g/mol

VQ-024636

Reference Standard

Brexpiprazole dihydrate

CAS: 1476076-80-8
Formula: C₂₅H₃₁N₃O₄S
MW: 469.6 g/mol

VQ-047618

Reference Standard

Brexpiprazole Impurity 1

CAS: 1420987-86-5
Formula: C₂₀H₁₈N₂S₂
MW: 350.5 g/mol

In stock

Reference Standard

Brexpiprazole Impurity 16

CAS: 2116542-22-2
Formula: C₁₃H₁₄ClNO₂
MW: 251.71 g/mol

VQ-021874

Reference Standard

Brexpiprazole Impurity 16

CAS: 2247155-49-1
Formula: C₃₈H₄₀N₄O₄S
MW: 648.8 g/mol

VQ-047619

Reference Standard

Brexpiprazole Impurity 18

CAS: 66490-33-3
Formula: C₈H₅ClS
MW: 168.64 g/mol

VQ-029500

Reference Standard

Brexpiprazole Impurity 23

CAS: 1849603-58-2
Formula: C₁₇H₂₃N₃O₂
MW: 301.4 g/mol

VQ-004550

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HSN code 3822 — chemicals list