TLC Pharmaceutical Standards

TLC Pharmaceutical Standards

Product Detail

THIAMINE

T-8454

click image for full size view

Request Quote

◀ Back to All Products

Catalogue Number:	T-8454
Compound Name:	Thiamine Impurity 27 (Mixture of Tautomeric Isomers)
Synonyms:
CAS#:	2410790-96-2 (ring close form), 2410791-57-8 (ring open form)
Alternate CAS#:
Molecular Formula:	C₁₁H₁₇N₃O₂S
Molecular Weight:	255.34

Related Product

T-841

Thiamine Chloride HCl

Thiamine Chloride HCl

CAS No. 67-03-8

C₁₂H₁₇N₄OS. Cl. HCl

M.W. 265.35 35.45 36.46

T-842

Thiamine Chloride HCl

Thiamine EP Impurity A HCl

CAS No. 2380-61-2 (free base)

C12H16N4O4S2. HCl

M.W. 344.41 36.46

T-843

Thiamine Chloride HCl

Thiamine EP Impurity B Bromide HBr

C₁₁H₁₅N₄OS. Br. HBr

M.W. 251.33 79.90 80.91

T-844

Thiamine Chloride HCl

Thiamine EP Impurity C Chloride HCl

CAS No. 7275-24-3

C₁₂H₁₆ClN₄S. Cl. HCl

M.W. 283.80 35.45 36.46

T-845

Thiamine Chloride HCl

Thiamine EP Impurity D (Oxo Thiamine)

CAS No. 490-82-4

C₁₂H₁₆N₄O₂S

M.W. 280.35

T-846

Thiamine Chloride HCl

Thiamine EP Impurity E (Thiothiamine)

CAS No. 299-35-4

C₁₂H₁₆N₄OS₂

M.W. 296.41

T-847

Thiamine Chloride HCl

Thiamine EP Impurity F Bromide HBr

CAS No. 6309-04-2

C₁₃H₁₉N₄OS. Br. HBr

M.W. 279.39 79.90 80.91

T-848

Thiamine Chloride HCl

Thiamine EP Impurity G Chloride HCl

CAS No. 1037-29-2

C₁₄H₁₉N₄O₂S. Cl. HCl

M.W. 307.39 35.45 36.46

T-849

Thiamine Chloride HCl

Thiamine EP Impurity H

CAS No. 89285-03-0

C₁₄H₂₀N₄O₃S₂

M.W. 356.46

T-8410

Thiamine Chloride HCl

Thiamine Disulfide

CAS No. 67-16-3

C24H34N8O4S2

M.W. 562.71

T-8411

Thiamine Chloride HCl

Thiamine-d3

CAS No. N/A

C12H14N4OSD3 Cl

M.W. 268.38 36.46

T-8412

Thiamine Chloride HCl

Thiamine EP Impurity B Chloride HCl (2-Nor Thiamine Chloride HCl)

CAS No. 49614-72-4

C₁₁H₁₅N₄OS. Cl. HCl

M.W. 251.33 35.45 36.46

B-208004

Thiamine Chloride HCl

Z-Benfotiamine

CAS No. 775256-41-2

C₁₉H₂₃N₄O₆PS

M.W. 466.45

B-208003

Thiamine Chloride HCl

Benfotiamine Amide

C₂₆H₂₇N₄O₇PS

M.W. 570.57

T-8416

Thiamine Chloride HCl

Thiamine EP Impurity F Chloride HCl

CAS No. 4102-72-1

C₁₃H₁₉N₄OS. Cl. HCl

M.W. 279.39 35.45 36.46

T-8417

Thiamine Chloride HCl

Thiamine Disulfide-d6

CAS No. 67-16-3 (non-d)

C24H28N8O4S2D6

M.W. 568.75

T-8418

Thiamine Chloride HCl

Thiamine-13C3 HCl

13C3 C9H17ClN4OS. HCl

M.W. 303.78 36.46

T-8419

Thiamine Chloride HCl

Thiamine Phosphate Chloride

CAS No. 532-40-1

C₁₂H₁₈N₄O₄PS. Cl

M.W. 345.34 35.45

T-8415

Thiamine Chloride HCl

Thiamine-d4 Chloride HCl

C₁₂H₁₃D₄N₄OS. Cl. HCl

M.W. 269.38 35.45 36.46

T-8421

Thiamine Chloride HCl

Thiamine Impurity 1

C7H8N4S

M.W. 180.23

T-8422

Thiamine Chloride HCl

Octotiamine

CAS No. 137-86-0

C₂₃H₃₆N₄O₅S₃

M.W. 544.74

T-8423

Thiamine Chloride HCl

Thiamine Impurity 2

CAS No. 137-00-8

C₆H₉NOS

M.W. 143.20

T-8424

Thiamine Chloride HCl

Thiamine Impurity 3 (Neothiamin Disulfide)

CAS No. 105070-51-7

C₂₄H₃₀N₈O₂S₂

M.W. 526.68

T-8425

Thiamine Chloride HCl

Oxythiamine Chloride HCl

CAS No. 614-05-1

C₁₂H₁₆N₃O₂S. Cl. HCl

M.W. 266.34 35.45 36.46

T-8426

Thiamine Chloride HCl

Thiamine Impurity 4

CAS No. 24941-82-0

C₁₂H₁₅N₄O₂S. Cl

M.W. 279.34 35.34

T-8427

Thiamine Chloride HCl

Thiamine Impurity 5

CAS No. 52164-53-1

C₁₂H₁₈N₄O₂S₂

M.W. 314.42

T-8428

Thiamine Chloride HCl

Thiamine Impurity 6

CAS No. 855380-68-6

C₁₂H₁₇ClN₄OS₂

M.W. 332.87

T-8429

Thiamine Chloride HCl

Thiamine Impurity 7

CAS No. 1153-39-5

C₁₂H₁₈N₄O₂S₂

M.W. 314.42

T-8430

Thiamine Chloride HCl

Thiamine Impurity 8

CAS No. 756532-54-4

C₇H₉N₃O₂

M.W. 167.17

T-8431

Thiamine Chloride HCl

Thiamine Impurity 9

CAS No. 19030-80-9

C₁₂H₁₅N₃O₂S₂

M.W. 297.39

T-8432

Thiamine Chloride HCl

Thiamine Impurity 10

C₇H₁₀N₄OS₂

M.W. 230.30

T-8433

Thiamine Chloride HCl

Thiamine Impurity 11

CAS No. 1196-75-4

C₆H₈N₄O

M.W. 152.16

T-8434

Thiamine Chloride HCl

Thiamine Impurity 12

CAS No. 855380-63-1

C₁₇H₂₅ClN₄O₃S₂

M.W. 432.98

T-8435

Thiamine Chloride HCl

Thiamine Impurity 13

C₁₃H₂₀N₄O₂S₂

M.W. 328.45

T-8436

Thiamine Chloride HCl

Thiamine Pyrophosphate

CAS No. 154-87-0

C₁₂H₁₉N₄O₇P₂S. Cl

M.W. 425.31 35.45

T-8437

Thiamine Chloride HCl

Thiamine Impurity 14

C₁₃H₂₀N₄O₂S₂

M.W. 328.45

T-8438

Thiamine Chloride HCl

Thiamine Impurity 15 (Toxopyrimidine)

CAS No. 73-67-6

C₆H₉N₃O

M.W. 139.16

T-8439

Thiamine Chloride HCl

Thiamine Impurity 16

CAS No. 95-02-3

C₆H₁₀N₄

M.W. 138.17

T-8440

Thiamine Chloride HCl

Thiamine EP Impurity A Sulfate

CAS No. 2882-75-9

C₁₂H₁₆N₄O₄S₂. H₂SO₄

M.W. 344.40 98.07

T-8441

Thiamine Chloride HCl

Thiamine Impurity 17

CAS No. 73-66-5

C₈H₁₃N₃O

M.W. 167.21

T-8442

Thiamine Chloride HCl

Thiamine Impurity 18 HCl

CAS No. 70476-08-3

C₆H₈ClN₃. HCl

M.W. 157.60 36.46

T-8443

Thiamine Chloride HCl

Thiamine Impurity 19

C₂₁H₂₇N₇O₂

M.W. 409.49

T-8444

Thiamine Chloride HCl

Thiamine Impurity 20

CAS No. 1886-34-6

C₇H₁₀N₄O

M.W. 166.18

T-8445

Thiamine Chloride HCl

Thiamine Impurity 21 DiHCl

C₁₅H₂₂N₆O₂S. 2 HCl

M.W. 350.45 2*36.46

T-8446

Thiamine Chloride HCl

Thiamine Impurity 22 HCl

C₉H₁₅N₃O₂S. HCl

M.W. 229.30 36.46

T-8447

Thiamine Chloride HCl

Thiamine Impurity 23 Bromide HBr

CAS No. 859295-65-1

C₁₂H₁₄N₅O. Br. HBr

M.W. 244.28 79.90 80.91

T-8448

Thiamine Chloride HCl

Thiamine Nitrate

CAS No. 532-43-4

C₁₂H₁₇N₄OS. NO₃

M.W. 265.35 62.01

T-8449

Thiamine Chloride HCl

Thiamine Impurity 24

C₁₅H₂₂N₆O₃

M.W. 334.38

T-8450

Thiamine Chloride HCl

Thiamine Impurity 25

CAS No. 2169341-54-0

C₉H₁₅N₃O₂S

M.W. 229.30

T-8451

Thiamine Chloride HCl

Thiamine Triphosphate Trioctylamine

CAS No. 3475-65-8

C₁₂H₁₉N₄O₁₀P₃S. 3C₈H₁₉N

M.W. 504.28 3*129.25

T-8452

Thiamine Chloride HCl

Thiamine Impurity 26

CAS No. 252568-49-3

C₆H₈N₂O₃S

M.W. 188.20

T-8453

Thiamine Chloride HCl

Thiamine Impurity 26-d3

C₆H₅D₃N₂O₃S

M.W. 191.22

T-8455

Thiamine Chloride HCl

Thiamine Impurity 28

C₁₃H₁₇ClN₂O₃S₂

M.W. 348.86

T-8456

Thiamine Chloride HCl

Thiamine Impurity 29

C₉H₁₅N₃O₂S

M.W. 229.30

T-8457

Thiamine Chloride HCl

Thiamine Impurity 30

C₁₁H₁₇N₃O₂S

M.W. 255.34

T-8458

Thiamine Chloride HCl

Thiamine Impurity 31 DiHCl

C₆H₁₀N₄. 2 HCl

M.W. 138.17*36.46

T-8459

Thiamine Chloride HCl

Thiamine Impurity 32

C₁₅H₂₂N₆O₂S

M.W. 350.44

T-8460

Thiamine Chloride HCl

Pyrithiamine HBr

CAS No. 534-64-5

C₁₄H₁₉N₄O. Br. HBr

M.W. 259.33 79.90 80.91

T-8461

Thiamine Chloride HCl

Thiamine Impurity 33

CAS No. 16565-80-3

C₁₁H₁₅N₄OS. Br

M.W. 251.33 . 79.90

T-8462

Thiamine Chloride HCl

Thiamine Triphosphate Trisammonium Salt

C₁₂H₁₆N₄O₁₀P₃S. 3 NH₄

M.W. 501.26 3*18.04