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2-(4-Fluorophenyl)thiophene 58861-48-6
2-(4-Fluorophenyl)thiophene 58861-48-6

Appearance: light yellow powder Melting point: 51.0-55.0 °C Boiling point: 252.316°C at 760 mmHg Relative density (water = 1): 1.201g/cm3 Assay: ≥98% Uses: Casagliflozin intermediate.

5-Iodo-2-methylbenzoic acid 54811-38-0
5-Iodo-2-methylbenzoic acid 54811-38-0

Appearance: white powder Melting point: 179.0 to 183.0 °C Boiling point: 54811-38-0 Relative density (water = 1): 1.867±0.06 g/cm3 (Predicted) Assay: ≥98% Uses: organic synthesis reagents, intermediates, used in the synthesis of pharmaceuticals and pesticides. It is mostly used in chemical and pharmaceutical synthesis processes and laboratory research and development processes.

Ethyl L-thiazolidine-4-carboxylate hydrochloride86028-91-3
Ethyl L-thiazolidine-4-carboxylate hydrochloride86028-91-3

Appearance: white powder Boiling point: 289.7°C at 760 mmHg Assay: ≥98% Uses: pharmaceutical intermediates.

L(-)-Thiazolidine-4-carboxylic acid 34592-47-7
L(-)-Thiazolidine-4-carboxylic acid 34592-47-7

Appearance: white powder Melting point: 190-200°C (dec.) (lit.) Boiling point: 350.3±37.0 °C (Predicted) Relative density (water = 1): 1.226 (estimate) Solubility: soluble in hot water Assay: ≥98% Uses: Used as intermediates in organic synthesis

(R)-3-Boc-aminopiperidine 309956-78-3
(R)-3-Boc-aminopiperidine 309956-78-3

Appearance: white solid Assay: ≥98% Uses: It is an intermediate in organic synthesis and pharmaceutical intermediates, which can be used in laboratory organic synthesis processes and chemical and pharmaceutical research and development processes, as an intermediate for the production of alogliptin and lintagliptin, to synthesize alogliptin benzoate.

(R)-1-Benzyl-3-N-tert-Butoxycarbonylaminopiperidine 216854-24-9
(R)-1-Benzyl-3-N-tert-Butoxycarbonylaminopiperidine 216854-24-9

Appearance: white powder Boiling point: 400.9±34.0 °C (Predicted) Relative density (water = 1): 1.07±0.1 g/cm3 (Predicted) Assay: ≥97% Uses: Can be used in medical research, is an intermediate in organic synthesis.

8-Bromo-7-(2-butynyl)-3-methylxanthine 666816-98-4
8-Bromo-7-(2-butynyl)-3-methylxanthine 666816-98-4

Appearance: white powder Melting point: 285 °c Relative density (water = 1): 1.71 Assay: ≥98% Uses: It is an intermediate for the synthesis of liralistin, which can be used in medical research and is an intermediate for organic synthesis.

8-Bromo-3-methylxanthine 93703-24-3
8-Bromo-3-methylxanthine 93703-24-3

Appearance: white to yellow solid powder Melting point: 300°C (lit.) Relative density (water = 1): 1.974 Assay: ≥98% Uses: used as liralistin intermediates.

3-Methylxanthine 1076-22-8
3-Methylxanthine 1076-22-8

Appearance: white to cream solid Melting point: >300 °C (lit.) Boiling point: 294.33°C (rough estimate) Relative density (water = 1): 1.4434 (rough estimate) Assay: ≥98% Uses: used as liraritin intermediates, plant hormones, cytokinins, etc.

5,6-Diamino-1-methyluracil 6972-82-3
5,6-Diamino-1-methyluracil 6972-82-3

Appearance: yellow powder Melting point: 270°C (lit.) Relative density (water = 1): 1.407±0.06 g/cm3 (Predicted) 1.06 Assay: ≥97% Uses: can be used as pharmaceutical intermediates, used in pharmaceutical synthesis and pharmaceutical experimental research.

1-(1-Ethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaboron-2-yl)-1H-pyrazole 1029716-44-6
1-(1-Ethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaboron-2-yl)-1H-pyrazole 1029716-44-6

Appearance: off-white powder Boiling point: 353.3±22.0 °C (Predicted) Relative density (water = 1): 1.06 Assay: ≥97% Uses: organic synthesis intermediates.

(4-Chloro-7H-pyrrolo[2,3-D]pyrimidin-7-yl)methyl pivalate 1146629-75-5
(4-Chloro-7H-pyrrolo[2,3-D]pyrimidin-7-yl)methyl pivalate 1146629-75-5

Appearance: off-white powder Boiling point: 390.0±32.0 °C (Predicted) Relative density (water = 1): 1.30±0.1 g/cm3 (Predicted) Assay: ≥97% Uses: It is an organic synthesis intermediate and pharmaceutical intermediate, which can be used in the laboratory research and development process and chemical and pharmaceutical synthesis process.

N-(2,6-Dimethylphenyl)-2-pyridinecarboxamide 39627-98-0
N-(2,6-Dimethylphenyl)-2-pyridinecarboxamide 39627-98-0

Appearance: white powder. Melting point: 104 °C (Solv: ethanol (64-17-5)) Boiling point: 290.3±35.0 °C (Predicted) Relative density (water = 1): 1.165±0.06 g/cm3 (Predicted) Quality indicators: Appearance: white powder. Assay: ≥98% Uses: Intermediates of ropix and bupivacaine

Methyl 3-oxo-4-(2,4,5-trifluorophenyl)butyrate 769195-26-8
Methyl 3-oxo-4-(2,4,5-trifluorophenyl)butyrate 769195-26-8

Appearance: light yellow solid. Melting point: 40-41 °C Boiling point: 273.3±35.0 °C (Predicted) Relative density (water = 1): 1.330±0.06 g/cm3 (Predicted) Assay: ≥97% Uses: Sitagliptin intermediate

1,2,3,5-Tetrafluorobenzene 2367-82-0
1,2,3,5-Tetrafluorobenzene 2367-82-0

Appearance: colorless liquid. Melting point: -48 °C Boiling point: 83°C (lit.) Relative density (water = 1): 1.393g/mLat 25°C (lit.) Assay: ≥99% Uses: pharmaceuticals, pesticides, liquid crystal material intermediates.

L-Prolinamide 7531-52-4
L-Prolinamide 7531-52-4

Appearance: white crystalline powder Melting point: 95-97 °C (lit.) Boiling point: 213.66°C (rough estimate) Relative density (water = 1): 1.1008 (rough estimate) Solubility: soluble in water, soluble in methanol Assay: ≥98% Uses: L-Prolinamide is a nutritional enhancer.

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