A–Z index

Chemicals starting with R

1,078 products in alphabetical order. Pick another letter, or search by name, CAS number or formula.

1,078 products · page 6 of 11List Grid

Rhododendrol

ZX-047280 · Reference Standard

501-96-2

C₁₀H₁₄O₂

166.22

Rhombifoline

ZX-035465

529-78-2

C₁₅H₂₀N₂O

244.33

Rhynchophyllin

ZX-041361

76-66-4

C₂₂H₂₈N₂O₄

384.50

Ribavirin EP Impurity A

ZX-022648 · Reference Standard

39925-19-4

C₈H₁₁N₃O₆

245.19

Ribavirin EP Impurity B

ZX-027725 · Reference Standard

57198-02-4

C₈H₁₂N₄O₅

244.20

Ribavirin EP Impurity C

ZX-022646 · Reference Standard

4928-87-4

C₃H₃N₃O₂

113.08

Ribavirin EP Impurity D

ZX-026696 · Reference Standard

3641-08-5

C₃H₄N₄O

112.09

Ribavirin EP Impurity F

ZX-022649 · Reference Standard

58151-87-4

C₁₀H₁₄N₄O₆

286.24

Ribavirin EP Impurity G

ZX-022647 · Reference Standard

39030-43-8

C₈H₁₂N₄O₅

244.20

Ribavirin Impurity E

ZX-032897 · Reference Standard

58151-90-9

C₁₅H₁₆N₄O₆

348.31

Ribavirin, plant tissue culture tested

ZX-018553 · Plant Culture

36791-04-5

C₈H₁₂N₄O₅

244.20

Ribociclib Chloro Amide Impurity

ZX-026698 · Reference Standard

1211443-61-6

C₁₄H₁₇ClN₄O

292.76

Ribociclib hydrochloride

ZX-032179 · Reference Standard

1211443-80-9

C₂₃H₃₁ClN₈O

471.00

Ribociclib Impurity 20

ZX-032178 · Reference Standard

2481084-18-6

C₉H₁₁Br₂N₃

321.01

Ribociclib Impurity 49

ZX-005263 · Reference Standard

2250106-77-3

C₂₆H₃₃N₇O₄

507.60

Ribociclib Impurity D

ZX-005264 · Reference Standard

3060653-14-4

C₂₇H₃₄N₈O₄

534.60

Ribociclib Impurity-2

ZX-005265 · Reference Standard

2460738-27-4

C₂₁H₂₉ClN₈O

445.00

Ribociclib Methyl Amide Impurity

ZX-005266 · Reference Standard

3066072-08-7

C₂₇H₃₆N₈O₃

520.60

Ribociclib N-Formyl Impurity

ZX-005267 · Reference Standard

2460732-08-3

C₂₄H₃₀N₈O₂

462.50

Ribociclib N-Oxide (Piperzine N-Oxide)

ZX-032180 · Reference Standard

2514753-27-4

C₂₃H₃₀N₈O₂

450.50

Ribociclib Succinate

ZX-006773 · Reference Standard

1374639-75-4

C₂₇H₃₆N₈O₅

552.60

Ribociclib Succinate Dihydrate

ZX-006774 · Reference Standard

1374639-79-8

C₂₇H₃₈N₈O₆

570.60

Ribociclib Unknown Impurity-09

ZX-005268 · Reference Standard

120613-50-5

C₁₀H₆Cl₂N₄O

269.08

Ribociclib WS

ZX-006775 · Reference Standard

1211441-98-3

C₂₃H₃₀N₈O

434.50

Ribociclib-d6

ZX-032183 · Reference Standard

1328934-40-2

C₂₃H₃₀N₈O

440.60

Ribociclib-d8

ZX-032182 · Reference Standard

2167898-24-8

C₂₃H₃₀N₈O

442.60

Riboflavin

ZX-006776 · Reference Standard

83-88-5

C₁₇H₂₀N₄O₆

376.40

Riboflavin 5'-phosphate disodium salt

ZX-003394 · Biochemistry

130-40-5

C₁₇H₂₀N₄NaO₉P

478.30

Riboflavin EP Impurity A

ZX-023032 · Reference Standard

1088-56-8

C₁₃H₁₂N₄O₂

256.26

Riboflavin EP Impurity B

ZX-023033 · Reference Standard

1086-80-2

C₁₂H₁₀N₄O₂

242.23

Riboflavin EP Impurity C

ZX-023034 · Reference Standard

2535-20-8

C₁₃H₁₈N₄O₆

326.31

Riboflavin Sodium

ZX-004251 · IP/BP/USP

83-88-5

C₁₇H₂₀N₄O₆

376.40

Riboflavin Sodium Phosphate EP Impurity A

ZX-027610 · Reference Standard

86108-27-2

C₁₇H₂₂N₄O₁₂P₂

536.30

Riboflavin Sodium Phosphate EP Impurity B

ZX-023035 · Reference Standard

86108-26-1

C₁₇H₂₂N₄O₁₂P₂

536.30

Riboflavin Sodium Phosphate EP Impurity C

ZX-027607 · Reference Standard

86108-25-0

C₁₇H₂₂N₄O₁₂P₂

536.30

Riboflavin Sodium Phosphate Salt

ZX-006777 · Reference Standard

130-40-5

C₁₇H₂₀N₄NaO₉P

478.30

Riboflavin Sodium Phosphate Salt, LR, for spectroscopy 73.00–79.00%

ZX-038355 · LR / Spectroscopy

130-40-5

C₁₇H₂₀N₄NaO₉P

478.30

Riboflavin-3'-Phosphate

ZX-027608 · Reference Standard

80400-93-7

C₁₇H₂₁N₄O₉P

456.30

Riboflavin-4'-phosphate

ZX-027609 · Reference Standard

60697-29-2

C₁₇H₂₁N₄O₉P

456.30

Riboflavin, 99%

ZX-003876 · Biochemistry

83-88-5

C₁₇H₂₀N₄O₆

376.40

Riboflavin, BP/USP/EP, cell culture tested

ZX-037501 · BP/USP/EP / Cell Culture

83-88-5

C₁₇H₂₀N₄O₆

376.40

Riboflavin, cell culture tested

ZX-037849 · Cell Culture

83-88-5

C₁₇H₂₀N₄O₆

376.40

Riboflavin, for spectroscopy ≥99.00%

ZX-038237 · Spectroscopy

83-88-5

C₁₇H₂₀N₄O₆

376.40

Ribonuclease A from bovine pancreas, Type II-A, ≥60% (SDS-PAGE), 50-150 Kunitz units/mg solid

ZX-003395

9001-99-4

C₉H₁₄N₄O₃

226.23

Ribonuclease A from bovine pancreas, Type II-A, for molecular biology

ZX-037171 · Molecular Biology

9001-99-4

C₉H₁₄N₄O₃

226.23

Ribonuclease A from bovine pancreas, Type II-A, for molecular biology, cell culture tested

ZX-037701 · Molecular Biology / Cell Culture

9001-99-4

C₉H₁₄N₄O₃

226.23

Ribonucleic acid (spezial)

ZX-003396 · Biochemistry

63231-63-0

—

Ribonucleic acid from baker's yeast (S. cerevisiae)

ZX-003397 · Biochemistry

63231-63-0

—

Ribonucleic acid powder

ZX-003398 · Biochemistry

63231-63-0

—

Ribonucleic acid sodium salt

ZX-003399 · Biochemistry

66082-38-0

—

Ribonucleic acid sodium salt

ZX-038330

73049-77-1

—

Ribonucleic acid sodium salt, AR

ZX-038417 · AR

73049-77-1

—

Ribonucleic acid sodium salt, for molecular biology, 85%

ZX-003400 · Molecular Biology

73049-77-1

—

Ribonucleic acid, for molecular biology

ZX-038108 · Molecular Biology

63231-63-0

—

Ribonucleic acid, from baker's yeast (S. cerevisiae) Type III

ZX-003401 · Biochemistry

63231-63-0

—

Ribostamycin

ZX-032185 · Reference Standard

25546-65-0

C₁₇H₃₄N₄O₁₀

454.50

Ribostamycin Sulfate

ZX-032184 · Reference Standard

53797-35-6

C₁₇H₃₆N₄O₁₄S

552.60

Rice starch

ZX-002553

9005-25-8

(C₆H₁₀O₅)n

—

Richenoic acid

ZX-047595

134476-74-7

C₃₀H₄₈O₃

456.70

Ricinoleic Acid

ZX-039673

141-22-0

C₁₈H₃₄O₃

298.50

Ridinilazole

ZX-026705 · Reference Standard

308362-25-6

C₂₄H₁₆N₆

388.40

Rifabutin

ZX-026706 · Reference Standard

72559-06-9

C₄₆H₆₂N₄O₁₁

847.00

Rifabutin - Impurity D

ZX-026708 · Reference Standard

62041-01-4

C₃₇H₄₇N₃O₁₁

709.80

Rifabutin EP Impurity A

ZX-026709 · Reference Standard

72544-16-2

C₉H₁₇NO

155.24

Rifabutin EP Impurity B

ZX-026707 · Reference Standard

51756-80-0

C₃₇H₄₆N₂O₁₂

710.80

Rifabutin EP Impurity C

ZX-026710 · Reference Standard

2241829-23-0

C₄₆H₆₀N₄O₁₁

845.00

Rifampicin

ZX-003942 · IP/BP/USP

13292-46-1

C₄₃H₅₈N₄O₁₂

822.90

Rifampicin for cell culture, 99%

ZX-003877 · Cell Culture

13292-46-1

C₄₃H₅₈N₄O₁₂

822.90

Rifampicin N-Oxide

ZX-026712 · Reference Standard

125833-03-6

C₄₃H₅₈N₄O₁₃

838.90

Rifampicin N-oxide

ZX-036112 · Reference Standard

51963-55-4

C₄₃H₅₈N₄O₁₃

838.90

Rifampicin Quinone

ZX-026713 · Reference Standard

13983-13-6

C₄₃H₅₆N₄O₁₂

820.90

Rifampicin, 99%

ZX-003878 · Biochemistry

13292-46-1

C₄₃H₅₈N₄O₁₂

822.90

Rifamycin

ZX-032188 · Reference Standard

6998-60-3

C₃₇H₄₇NO₁₂

697.80

Rifamycin B

ZX-026721 · Reference Standard

13929-35-6

C₃₉H₄₉NO₁₄

755.80

Rifamycin O

ZX-026724 · Reference Standard

14487-05-9

C₃₉H₄₇NO₁₄

753.80

Rifamycin Oxazine

ZX-042442

94169-00-3

C₄₃H₅₈N₂O₁₂

794.93

Rifamycin S

ZX-026715 · Reference Standard

13553-79-2

C₃₇H₄₅NO₁₂

695.80

Rifamycin sodium salt

ZX-026718 · Reference Standard

14897-39-3

C₃₇H₄₆NNaO₁₂

719.70

Rifamycin Y

ZX-026719 · Reference Standard

15271-73-5

C₃₉H₄₇NO₁₅

769.80

Rifamycin YO

ZX-042441

17778-33-5

C₃₉H₄₅NO₁₅

767.78

Rifapentine, ≥98% (HPLC)

ZX-011592

61379-65-5

C₄₇H₆₄N₄O₁₂

877.00

Rifaximin

ZX-006778 · Reference Standard

80621-81-4

C₄₃H₅₁N₃O₁₁

785.90

Rifaximin Beta Polymorphic Form

ZX-012819 · Reference Standard

80621-81-4

C₄₃H₅₁N₃O₁₁

785.90

Rifaximin EP Impurity G

ZX-026722 · Reference Standard

80621-76-7

C₄₃H₄₉N₃O₁₁

783.90

Rifaximin EP Impurity H

ZX-026720 · Reference Standard

1210022-90-4

C₄₃H₅₁N₃O₁₂

801.90

Rifaximin Impurity 1

ZX-032190 · Reference Standard

1351775-04-6

C₄₃H₄₉N₃O₁₁

783.90

Rifaximin Impurity 2

ZX-026723 · Reference Standard

1351775-03-5

C₄₃H₄₉N₃O₁₁

783.90

Right angle prism, 15 mm

ZX-017031

—

Right angle prism, 16 mm

ZX-017032

—

Right angle prism, 25 mm

ZX-017033

—

Right angle prism, 40 mm

ZX-017034

—

Right angle prism, 50 mm

ZX-017035

—

Right Angle prism, 70 mm

ZX-017036

—

Rilmenidine

ZX-032191 · Reference Standard

54187-04-1

C₁₀H₁₆N₂O

180.25

Rilmenidine Dihydrogen Phosphate

ZX-036113 · Reference Standard

85409-38-7

C₁₀H₁₉N₂O₅P

278.24

Rilpivirine

ZX-006779 · Reference Standard

500287-72-9

C₂₂H₁₈N₆

366.40

Rilpivirine (E)-Nitrile Impurity

ZX-047972 · Reference Standard

500292-94-4

C₁₁H₁₂N₂

172.23

Rilpivirine Amide Impurity 1

ZX-005269 · Reference Standard

500288-66-4

C₂₂H₂₀N₆O

384.40

Rilpivirine Amide Impurity(N-1)

ZX-005270 · Reference Standard

374067-85-3

C₁₉H₁₆BrN₅

394.30

Rilpivirine E-Z mixture Isomer

ZX-044390 · Reference Standard

620622-82-4

C₂₂H₁₈N₆

366.40