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Pharma Intermediates & Building Blocks

API Process Intermediates & Related Compounds

Source 1148 api process intermediates & related compounds for research, QC and production, documented with COA and SDS.

1,974products

872in stock

COA + SDSwith every lot

Iso-Gemfibrozil chemical structure

Iso-Gemfibrozil

CAS: 86837-66-3
Formula: C₁₅H₂₂O₃
MW: 250.33 g/mol

VQ-048516

Isoborneol chemical structure

CAS: 124-76-5
Formula: C₁₀H₁₈O
MW: 154.25 g/mol

VQ-029470

Isobutyl-5-chloro-2, 2-dimethyl valerate chemical structure

Isobutyl-5-chloro-2, 2-dimethyl valerate

CAS: 109232-37-3
Formula: C₁₁H₂₁ClO₂
MW: 220.73 g/mol

VQ-048517

Reference Standard

Isobutyric Acid chemical structure

Isobutyric Acid

CAS: 79-31-2
Formula: C₄H₈O₂
MW: 88.11 g/mol

In stock

Isodeoxycholic acid chemical structure

Isodeoxycholic acid

CAS: 566-17-6
Formula: C₂₄H₄₀O₄
MW: 392.6 g/mol

VQ-036281

Isofenchone chemical structure

CAS: 6541-58-8
Formula: C₁₀H₁₆O
MW: 152.23 g/mol

VQ-040541

Reference Standard

Isoleucine L-Isoleucine Analogue of API

Isoleucine L-Isoleucine Analogue of API

Formula: C₂₃H₂₄N₂O₅
MW: 408.45 g/mol

In stock

Isoleucomycin A5 chemical structure

Isoleucomycin A5

CAS: 61799-76-6
Formula: C₃₉H₆₅NO₁₄
MW: 771.9 g/mol

VQ-048735

Isomenthol chemical structure

CAS: 3623-52-7
Formula: C₁₀H₂₀O
MW: 156.26 g/mol

VQ-031786

Isopropyl (Z)-2-(3-nitrobenzylidine)-3-oxobutanoate chemical structure

Isopropyl (Z)-2-(3-nitrobenzylidine)-3-oxobutanoate

CAS: 39562-25-9
Formula: C₁₄H₁₅NO₅
MW: 277.27 g/mol

VQ-047512

Isopropyl 2-bromopropanoate chemical structure

Isopropyl 2-bromopropanoate

CAS: 7401-84-5
Formula: C₆H₁₁BrO₂
MW: 195.05 g/mol

VQ-048356

Reference Standard

Isopropyl p-toluenesulfonate chemical structure

Isopropyl p-toluenesulfonate

CAS: 2307-69-9
Formula: C₁₀H₁₄O₃S
MW: 214.28 g/mol

In stock

Reference Standard

Isopropylidene Pyridoxine chemical structure

Isopropylidene Pyridoxine

CAS: 1136-52-3
Formula: C₁₁H₁₅NO₃
MW: 209.24 g/mol

In stock

Kaempferol-3-O-rhamnoside chemical structure

Kaempferol-3-O-rhamnoside

CAS: 482-38-2
Formula: C₂₇H₃₀O₁₄
MW: 578.5 g/mol

VQ-048736

Kaempferol-3,7-di-O-beta-glucoside chemical structure

Kaempferol-3,7-di-O-beta-glucoside

CAS: 25615-14-9
Formula: C₂₇H₃₀O₁₆
MW: 610.5 g/mol

VQ-048737

Kanamycin B Sulfate chemical structure

Kanamycin B Sulfate

CAS: 29701-07-3
Formula: C₁₈H₃₉N₅O₁₄S
MW: 581.6 g/mol

VQ-031365

Kitol Diacetate chemical structure

Kitol Diacetate

CAS: 13828-13-2
Formula: C₄₄H₆₄O₄
MW: 657 g/mol

VQ-048753

Reference Standard

L-(+)-Tartaric acid chemical structure

L-(+)-Tartaric acid

CAS: 87-69-4
Formula: C₄H₆O₆
MW: 150.09 g/mol

VQ-013469

Food Grade

L-(+)-Tartaric acid, food grade (FCC) chemical structure

L-(+)-Tartaric acid, food grade (FCC)

CAS: 87-69-4
Formula: C₄H₆O₆
MW: 150.09 g/mol

VQ-046913

IP/BP/USP/EP/Ph. Eur.…

L-(+)-Tartaric acid, IP/BP/USP/EP/Ph. Eur., ACS chemical structure

L-(+)-Tartaric acid, IP/BP/USP/EP/Ph. Eur., ACS

CAS: 87-69-4
Formula: C₄H₆O₆
MW: 150.09 g/mol

VQ-047275

USP

L-(+)-Tartaric acid, USP 99.7% chemical structure

L-(+)-Tartaric acid, USP 99.7%

CAS: 87-69-4
Formula: C₄H₆O₆
MW: 150.09 g/mol

VQ-047040

L-a-Methyl DOPA Methyl Ester Hydrochloride chemical structure

L-a-Methyl DOPA Methyl Ester Hydrochloride

CAS: 115054-62-1
Formula: C₁₁H₁₆ClNO₄
MW: 261.7 g/mol

VQ-047686

Reference Standard

L-Alanine benzyl ester chemical structure

L-Alanine benzyl ester

CAS: 17831-01-5
Formula: C₁₀H₁₃NO₂
MW: 179.22 g/mol

VQ-013470

Reference Standard

L-Alanine Diethylamide chemical structure

L-Alanine Diethylamide

CAS: 56414-86-9
Formula: C₇H₁₆N₂O
MW: 144.21 g/mol

VQ-013471

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