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

Telmisartan Dimer Ester Impurity

CAS: 884330-13-6
Formula: C₄₈H₄₂N₄O₄
MW: 738.9 g/mol

VQ-034085

Reference Standard

Telmisartan Dimer Impurity

CAS: 884330-14-7
Formula: C₄₆H₃₈N₄O₄
MW: 710.8 g/mol

In stock

Reference Standard

Telmisartan EP Impurity A

CAS: 152628-02-9
Formula: C₁₉H₂₀N₄
MW: 304.4 g/mol

In stock

Reference Standard

Telmisartan EP Impurity B

CAS: 1026353-20-7
Formula: C₃₃H₃₀N₄O₂
MW: 514.6 g/mol

In stock

Reference Standard

Telmisartan EP Impurity B Methyl Ester

CAS: 1338830-37-7
Formula: C₃₄H₃₂N₄O₂
MW: 528.6 g/mol

In stock

Reference Standard

Telmisartan EP Impurity C

CAS: 144702-26-1
Formula: C₃₇H₃₈N₄O₂
MW: 570.7 g/mol

In stock

Reference Standard

Telmisartan EP Impurity E

CAS: 884330-12-5
Formula: C₂₆H₂₄N₂O₄
MW: 428.5 g/mol

In stock

Reference Standard

Telmisartan EP Impurity F

CAS: 915124-86-6
Formula: C₃₃H₃₁N₅O
MW: 513.6 g/mol

In stock

Reference Standard

Telmisartan EP Impurity G

CAS: 144702-27-2
Formula: C₃₃H₂₉N₅
MW: 495.6 g/mol

In stock

Reference Standard

Telmisartan EP Impurity H

CAS: 114772-40-6
Formula: C₁₈H₁₉BrO₂
MW: 347.2 g/mol

In stock

Reference Standard

Telmisartan EP Impurity I

CAS: 528560-93-2
Formula: C₃₄H₃₂N₄O₂
MW: 528.6 g/mol

In stock

Reference Standard

Telmisartan EP Impurity J

CAS: 885045-90-9
Formula: C₃₃H₂₉ClN₄O₂
MW: 549.1 g/mol

In stock

Reference Standard

Telmisartan Ethyl Ester

CAS: 528560-94-3
Formula: C₃₅H₃₄N₄O₂
MW: 542.7 g/mol

VQ-028233

Reference Standard

Telmisartan Impurity 10

CAS: 959987-48-5
Formula: C₁₂H₁₄N₂O₅
MW: 266.25 g/mol

In stock

Reference Standard

Telmisartan Impurity 17

CAS: 916332-38-2
Formula: C₂₈H₂₈N₂O₄
MW: 456.5 g/mol

In stock

Reference Standard

Telmisartan Impurity 21

CAS: 210113-71-6
Formula: C₁₃H₁₀BrCl
MW: 281.57 g/mol

VQ-042396

Reference Standard

Telmisartan Impurity 23

CAS: 1083158-66-0
Formula: C₁₉H₂₀N₄O₃
MW: 352.4 g/mol

In stock

Reference Standard

Telmisartan Impurity 25

CAS: 884330-16-9
Formula: C₁₂H₁₆N₂O₃
MW: 236.27 g/mol

In stock

Reference Standard

Telmisartan Impurity 31

CAS: 884330-18-1
Formula: C₁₉H₂₂N₄O
MW: 322.4 g/mol

VQ-034084

Reference Standard

Telmisartan Impurity 69

CAS: 2326298-47-7
Formula: C₁₂H₁₆N₂O₂
MW: 220.27 g/mol

VQ-042397

Reference Standard

Telmisartan Impurity-B (Stage-VI)

CAS: 1338830-33-3
Formula: C₃₄H₃₂N₄O₅
MW: 576.6 g/mol

In stock

Reference Standard

Telmisartan Isomer T-Butyl Ester

CAS: 1026438-56-1
Formula: C₃₇H₃₈N₄O₂
MW: 570.7 g/mol

VQ-034082

Reference Standard

Telmisartan N-Desmethyl Impurity

CAS: 144701-81-5
Formula: C₃₂H₂₈N₄O₂
MW: 500.6 g/mol

VQ-035154

Reference Standard

Telmisartan WS

CAS: 144701-48-4
Formula: C₃₃H₃₀N₄O₂
MW: 514.6 g/mol

In stock

Reference Standard

Telmisartan-13C,d3

CAS: 1261396-33-1
Formula: C₃₃H₃₀N₄O₂
MW: 518.6 g/mol

VQ-034086

Reference Standard

Telmisartan-d3

CAS: 1189889-44-8
Formula: C₃₃H₃₀N₄O₂
MW: 517.6 g/mol

VQ-028236

Reference Standard

Telmisartan-desmethyl dibenzimidazole Impurity

CAS: 884330-09-0
Formula: C₁₈H₁₈N₄
MW: 290.4 g/mol

In stock

Reference Standard

Temazepam EP Impurity B

CAS: 604-75-1
Formula: C₁₅H₁₁ClN₂O₂
MW: 286.71 g/mol

VQ-042400

Reference Standard

Temazepam EP impurity C

CAS: 18818-64-9
Formula: C₁₈H₁₅ClN₂O₃
MW: 342.8 g/mol

VQ-044895

Reference Standard

Temazepam EP impurity D

CAS: 17191-70-7
Formula: C₁₇H₁₅ClN₂O₂
MW: 314.8 g/mol

VQ-044896

Reference Standard

Temazepam EP impurity E

CAS: 2888-64-4
Formula: C₁₆H₁₃ClN₂O₂
MW: 300.74 g/mol

VQ-035439

Reference Standard

Temazepam EP Impurity F

CAS: 3294-96-0
Formula: C₁₆H₁₃ClN₂O₂
MW: 300.74 g/mol

VQ-034087

Reference Standard

Temazepam EP impurity G

CAS: 93329-92-1
Formula: C₁₇H₁₅ClN₂O₂
MW: 314.8 g/mol

VQ-043555

Reference Standard

Tembotrione

CAS: 335104-84-2
Formula: C₁₇H₁₆ClF₃O₆S
MW: 440.8 g/mol

VQ-042401

Reference Standard

Temgicoluril

CAS: 10095-06-4
Formula: C₈H₁₄N₄O₂
MW: 198.22 g/mol

VQ-042403

Reference Standard

Temocillin Disodium

CAS: 61545-06-0
Formula: C₁₆H₁₆N₂Na₂O₇S₂
MW: 458.4 g/mol

VQ-042404

Reference Standard

Temozolomide EP Impurity A

CAS: 360-97-4
Formula: C₄H₆N₄O
MW: 126.12 g/mol

VQ-034088

Reference Standard

Temozolomide EP Impurity B

CAS: 113942-30-6
Formula: C₆H₅N₅O₃
MW: 195.14 g/mol

VQ-021348

Reference Standard

Temozolomide EP impurity C

CAS: 114601-31-9
Formula: C₆H₄N₆O
MW: 176.14 g/mol

VQ-023854

Reference Standard

Temozolomide EP Impurity D

CAS: 7008-85-7
Formula: C₄H₃N₅O
MW: 137.1 g/mol

VQ-023853

Reference Standard

Temozolomide Metabolite MTIC

CAS: 3413-72-7
Formula: C₅H₈N₆O
MW: 168.16 g/mol

VQ-042406

Reference Standard

Temozolomide-d3

CAS: 208107-14-6
Formula: C₆H₆N₆O₂
MW: 197.17 g/mol

VQ-042407

Reference Standard

Temsirolimus

CAS: 162635-04-3
Formula: C₅₆H₈₇NO₁₆
MW: 1030.3 g/mol

VQ-034090

Reference Standard

Temsirolimus Isomer C

CAS: 1027067-40-8
Formula: C₅₆H₈₇NO₁₆
MW: 1030.3 g/mol

VQ-043692

Reference Standard

Temsirolimus-d7

CAS: 1132660-51-5
Formula: C₅₆H₈₇NO₁₆
MW: 1037.3 g/mol

VQ-043446

Reference Standard

Tenapanor

CAS: 1234423-95-0
Formula: C₅₀H₆₆Cl₄N₈O₁₀S₂
MW: 1145 g/mol

VQ-042408

Reference Standard

Tenapanor Hydrochloride

CAS: 1234365-97-9
Formula: C₅₀H₆₈Cl₆N₈O₁₀S₂
MW: 1218 g/mol

VQ-034092

Reference Standard

Teneligliptin

CAS: 760937-92-6
Formula: C₂₂H₃₀N₆OS
MW: 426.6 g/mol

VQ-028240

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HSN code 3822 — chemicals list