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Pharma Intermediates & Building Blocks

Aldehydes & Ketones

Browse 322 aldehydes & ketones: identifiers, molecular data and pack sizes, with worldwide shipping.

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17in stock

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3′,4′-Dimethoxyacetophenone, 98% chemical structure

3′,4′-Dimethoxyacetophenone, 98%

CAS: 1131-62-0
Formula: C₁₀H₁₂O₃
MW: 180.2 g/mol

VQ-008003

3′,4′,5′-Trimethoxyacetophenone, 98% chemical structure

3′,4′,5′-Trimethoxyacetophenone, 98%

CAS: 1136-86-3
Formula: C₁₁H₁₄O₄
MW: 210.23 g/mol

VQ-008001

4 Methoxy cinnalmaldehyde, ≥98% chemical structure

4 Methoxy cinnalmaldehyde, ≥98%

CAS: 24680-50-0
Formula: C₁₀H₁₀O₂
MW: 162.18 g/mol

VQ-008007

4`-Bromo-3-chloropropiophenone chemical structure

4`-Bromo-3-chloropropiophenone

CAS: 31736-73-9
Formula: C₉H₈BrClO
MW: 247.51 g/mol

VQ-047644

4-(4-Chlorophenyl)-3,4-dihydronaphthalen-1(2H)-one chemical structure

4-(4-Chlorophenyl)-3,4-dihydronaphthalen-1(2H)-one

CAS: 36159-73-6
Formula: C₁₆H₁₃ClO
MW: 256.72 g/mol

VQ-042143

Reference Standard

4-(Dimethylamino)benzaldehyde chemical structure

4-(Dimethylamino)benzaldehyde

CAS: 100-10-7
Formula: C₉H₁₁NO
MW: 149.19 g/mol

In stock

ACS

4-(Dimethylamino)benzaldehyde ACS reagent, 99% chemical structure

4-(Dimethylamino)benzaldehyde ACS reagent, 99%

CAS: 100-10-7
Formula: C₉H₁₁NO
MW: 149.19 g/mol

VQ-008015

Synthesis

4-Aminoacetophenone, 98% chemical structure

4-Aminoacetophenone, 98%

CAS: 99-92-3
Formula: C₈H₉NO
MW: 135.16 g/mol

VQ-008016

AR

4-Aminoacetophenone, GR 99%+ chemical structure

4-Aminoacetophenone, GR 99%+

CAS: 99-92-3
Formula: C₈H₉NO
MW: 135.16 g/mol

VQ-008017

4-Aminobenzaldehyde, 95% chemical structure

4-Aminobenzaldehyde, 95%

CAS: 556-18-3
Formula: C₇H₇NO
MW: 121.14 g/mol

VQ-008018

Reference Standard

4-Benzyloxy-3-methoxybenzaldehyde chemical structure

4-Benzyloxy-3-methoxybenzaldehyde

CAS: 2426-87-1
Formula: C₁₅H₁₄O₃
MW: 242.27 g/mol

In stock

Synthesis

4-Benzyloxybenzaldehyde, 97% chemical structure

4-Benzyloxybenzaldehyde, 97%

CAS: 4397-53-9
Formula: C₁₄H₁₂O₂
MW: 212.24 g/mol

VQ-008020

Extra Pure

4-Benzyloxypropiophenone, extra pure >98% chemical structure

4-Benzyloxypropiophenone, extra pure >98%

CAS: 4495-66-3
Formula: C₁₆H₁₆O₂
MW: 240.3 g/mol

VQ-019907

Synthesis

4-Bromo acetophenone, 98% chemical structure

4-Bromo acetophenone, 98%

CAS: 99-90-1
Formula: C₈H₇BrO
MW: 199.04 g/mol

VQ-008021

Synthesis

4-Bromo benzaldehyde, 98% chemical structure

4-Bromo benzaldehyde, 98%

CAS: 1122-91-4
Formula: C₇H₅BrO
MW: 185.02 g/mol

VQ-008022

4-Bromo-2-methylbenzaldehyde, 98% chemical structure

4-Bromo-2-methylbenzaldehyde, 98%

CAS: 24078-12-4
Formula: C₈H₇BrO
MW: 199.04 g/mol

VQ-008023

Puriss

4-Bromobenzophenone, 99% chemical structure

4-Bromobenzophenone, 99%

CAS: 90-90-4
Formula: C₁₃H₉BrO
MW: 261.11 g/mol

VQ-008024

4-Butylacetophenone chemical structure

4-Butylacetophenone

CAS: 37920-25-5
Formula: C₁₂H₁₆O
MW: 176.25 g/mol

VQ-049388

Synthesis

4-Chloro benzaldehyde, 98% chemical structure

4-Chloro benzaldehyde, 98%

CAS: 104-88-1
Formula: C₇H₅ClO
MW: 140.56 g/mol

VQ-008025

4-Chloro-4-methylpentan-2-one chemical structure

4-Chloro-4-methylpentan-2-one

CAS: 14575-13-4
Formula: C₆H₁₁ClO
MW: 134.6 g/mol

VQ-043811

Puriss

4-Chloroaetophenone, puriss, 98%+ chemical structure

4-Chloroaetophenone, puriss, 98%+

CAS: 99-91-2
Formula: C₈H₇ClO
MW: 154.59 g/mol

VQ-008026

Synthesis

4-Chlorobenzophenone, 99% chemical structure

4-Chlorobenzophenone, 99%

CAS: 134-85-0
Formula: C₁₃H₉ClO
MW: 216.66 g/mol

VQ-008027

Puriss

4-Cyanobenzaldehyde, 98% chemical structure

4-Cyanobenzaldehyde, 98%

CAS: 105-07-7
Formula: C₈H₅NO
MW: 131.13 g/mol

VQ-008028

AR

4-Cyanobenzaldehyde, AR chemical structure

4-Cyanobenzaldehyde, AR

CAS: 105-07-7
Formula: C₈H₅NO
MW: 131.13 g/mol

VQ-046456

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