Chapter 38 · Miscellaneous chemical products

HSN code 3822 — chemicals list

29,025 products in our catalogue fall under HSN heading 3822. Eight-digit codes shown are indicative. Your customs broker confirms final classification.

Reference Standard

Estetrol

CAS: 15183-37-6
Formula: C₁₈H₂₄O₄
MW: 304.4 g/mol

VQ-025626

Reference Standard

Estetrol Monohydrate

CAS: 2055649-81-3
Formula: C₁₈H₂₆O₅
MW: 322.4 g/mol

VQ-030573

Reference Standard

Estra-5(10),9(11)-diene-3,17-dione Cyclic 3,17-Bis(1,2-ethanediyl acetal)

CAS: 57905-07-4
Formula: C₂₂H₃₀O₄
MW: 358.5 g/mol

VQ-036687

Reference Standard

Estradiol 17-Hexanoate

CAS: 71764-18-6
Formula: C₂₄H₃₄O₃
MW: 370.5 g/mol

VQ-037094

Reference Standard

Estradiol 17-octanoate

CAS: 63042-22-8
Formula: C₂₆H₃₈O₃
MW: 398.6 g/mol

VQ-048294

Reference Standard

Estradiol 3-Enanthate

CAS: 55540-97-1
Formula: C₂₅H₃₆O₃
MW: 384.6 g/mol

VQ-030593

Reference Standard

Estradiol 3-glucuronide

CAS: 15270-30-1
Formula: C₂₄H₃₂O₈
MW: 448.5 g/mol

VQ-037127

Reference Standard

Estradiol 3-O-beta-D-glucuronide sodium

CAS: 14982-12-8
Formula: C₂₄H₃₂NaO₈
MW: 471.5 g/mol

VQ-037130

Reference Standard

Estradiol 3-propyl ether

CAS: 22034-63-5
Formula: C₂₁H₃₀O₂
MW: 314.5 g/mol

VQ-022564

Reference Standard

Estradiol 3-sulfate

CAS: 481-96-9
Formula: C₁₈H₂₄O₅S
MW: 352.4 g/mol

VQ-044943

Reference Standard

Estradiol Acetate

CAS: 4245-41-4
Formula: C₂₀H₂₆O₃
MW: 314.4 g/mol

VQ-030570

Reference Standard

Estradiol Benzoate

CAS: 50-50-0
Formula: C₂₅H₂₈O₃
MW: 376.5 g/mol

VQ-030565

Reference Standard

Estradiol Benzoate EP Impurity C

CAS: 4147-13-1
Formula: C₃₂H₃₂O₄
MW: 480.6 g/mol

VQ-030567

Reference Standard

Estradiol Benzoate EP Impurity E

CAS: 6045-53-0
Formula: C₂₅H₂₈O₃
MW: 376.5 g/mol

In stock

Reference Standard

Estradiol Benzoate EP Impurity G

CAS: 2393-53-5
Formula: C₂₅H₂₆O₃
MW: 374.5 g/mol

VQ-030566

Reference Standard

Estradiol Cypionate

CAS: 313-06-4
Formula: C₂₆H₃₆O₃
MW: 396.6 g/mol

VQ-030600

Reference Standard

Estradiol Dicypionate

CAS: 633-36-3
Formula: C₃₄H₄₈O₄
MW: 520.7 g/mol

VQ-037126

Reference Standard

Estradiol Dimer 3

CAS: 55870-08-1
Formula: C₂₂H₂₆O₃
MW: 338.44 g/mol

VQ-048295

Reference Standard

Estradiol Enanthate

CAS: 4956-37-0
Formula: C₂₅H₃₆O₃
MW: 384.6 g/mol

VQ-037122

Reference Standard

Estradiol Hemihydrate

CAS: 35380-71-3
Formula: C₃₆H₅₀O₅
MW: 562.8 g/mol

VQ-030568

Reference Standard

Estradiol hemihydrate EP Impurity B

CAS: 57-91-0
Formula: C₁₈H₂₄O₂
MW: 272.4 g/mol

VQ-022576

Reference Standard

Estradiol Hemihydrate EP Impurity C

CAS: 6171-48-8
Formula: C₁₉H₂₆O₂
MW: 286.4 g/mol

VQ-022561

Reference Standard

Estradiol Hemihydrate EP Impurity D

CAS: 791-69-5
Formula: C₁₈H₂₂O₂
MW: 270.4 g/mol

VQ-025618

Reference Standard

Estradiol Hexahydrobenzoate

CAS: 15140-27-9
Formula: C₂₅H₃₄O₃
MW: 382.5 g/mol

VQ-037125

Reference Standard

Estradiol valerate EP Impurity B

CAS: 21881-45-8
Formula: C₂₃H₃₂O₃
MW: 356.5 g/mol

VQ-025620

Reference Standard

Estradiol Valerate EP Impurity C

CAS: 95959-20-9
Formula: C₂₃H₃₀O₃
MW: 354.5 g/mol

VQ-025621

Reference Standard

Estradiol Valerate EP Impurity D

CAS: 1359847-37-2
Formula: C₂₄H₃₄O₃
MW: 370.5 g/mol

VQ-025644

Reference Standard

Estradiol Valerate EP Impurity E

CAS: 63042-28-4
Formula: C₂₈H₄₀O₄
MW: 440.6 g/mol

VQ-022565

Reference Standard

Estradiol Valerate EP Impurity F

CAS: 18069-79-9
Formula: C₂₂H₃₀O₃
MW: 342.5 g/mol

VQ-025622

Reference Standard

Estradiol Valerate EP impurity G

CAS: 1313382-25-0
Formula: C₂₃H₃₀O₃
MW: 354.5 g/mol

VQ-025624

Reference Standard

Estradiol Valerate EP Impurity H

CAS: 1421283-56-8
Formula: C₂₈H₄₀O₄
MW: 440.6 g/mol

VQ-025623

Reference Standard

Estradiol-d4

CAS: 66789-03-5
Formula: C₁₈H₂₄O₂
MW: 276.4 g/mol

VQ-037135

Reference Standard

Estramustine

CAS: 2998-57-4
Formula: C₂₃H₃₁Cl₂NO₃
MW: 440.4 g/mol

VQ-048272

Reference Standard

Estramustine Disodium Phosphate

CAS: 52205-73-9
Formula: C₂₃H₃₀Cl₂NNa₂O₆P
MW: 564.3 g/mol

VQ-048273

Reference Standard

Estriol

CAS: 50-27-1
Formula: C₁₈H₂₄O₃
MW: 288.4 g/mol

In stock

Reference Standard

Estriol 3-sulfate

CAS: 481-95-8
Formula: C₁₈H₂₄O₆S
MW: 368.4 g/mol

VQ-037097

Reference Standard

Estriol D3

CAS: 79037-36-8
Formula: C₁₈H₂₄O₃
MW: 291.4 g/mol

VQ-037092

Reference Standard

Estriol EP Impurity A

CAS: 246021-20-5
Formula: C₁₈H₂₂O₃
MW: 286.4 g/mol

VQ-022567

Reference Standard

Estriol EP Impurity C

CAS: 1474-53-9
Formula: C₁₉H₂₆O₃
MW: 302.4 g/mol

VQ-022569

Reference Standard

Estriol EP Impurity E

CAS: 1228-72-4
Formula: C₁₈H₂₄O₃
MW: 288.4 g/mol

VQ-022566

Reference Standard

Estriol EP Impurity F

CAS: 547-81-9
Formula: C₁₈H₂₄O₃
MW: 288.4 g/mol

VQ-022560

Reference Standard

Estriol EP Impurity G

CAS: 793-89-5
Formula: C₁₈H₂₄O₃
MW: 288.4 g/mol

VQ-022568

Reference Standard

Estriol EP Impurity H

CAS: 566-76-7
Formula: C₁₈H₂₂O₃
MW: 286.4 g/mol

VQ-025625

Reference Standard

Estriol EP Impurity I

CAS: 15370-49-7
Formula: C₁₈H₂₂O₃
MW: 286.4 g/mol

VQ-022570

Reference Standard

Estriol EP Impurity K

CAS: 901-93-9
Formula: C₂₀H₂₄O₃
MW: 312.4 g/mol

VQ-025641

Reference Standard

Estriol Impurity 2

CAS: 1426679-35-7
Formula: C₂₅H₃₀O₄
MW: 394.5 g/mol

VQ-030572

Reference Standard

Estriol Impurity 3

CAS: 58001-91-5
Formula: C₁₈H₂₄O₄
MW: 304.4 g/mol

VQ-030571

Reference Standard

Estrone 17-Ethylene Ketal

CAS: 900-83-4
Formula: C₂₀H₂₆O₃
MW: 314.4 g/mol

VQ-025649

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HSN code 3822 — chemicals list