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Cinnamaldehydes

Organic compounds that contain a benzene ring bonded to an alkene bonded to an aldehyde group in the following structure: C6H5CH=CHCHO. Cinnamaldehyde occurs naturally in the bark of cinnamon trees giving cinnamon its flavor and odor.
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16 – 30 of 85 results
16

trans-Cinnamaldehyde 98.0+%, TCI America™
SDP

CAS: 14371-10-9 Molecular Formula: C9H8O Molecular Weight (g/mol): 132.16 MDL Number: MFCD00007000 InChI Key: KJPRLNWUNMBNBZ-QPJJXVBHSA-N Synonym: cinnamaldehyde,trans-cinnamaldehyde,cinnamic aldehyde,e-cinnamaldehyde,cinnamal,3-phenylacrylaldehyde,zimtaldehyde,cinnamylaldehyde,3-phenylpropenal,2e-3-phenylprop-2-enal PubChem CID: 637511 ChEBI: CHEBI:16731 IUPAC Name: (2E)-3-phenylprop-2-enal SMILES: O=C\C=C\C1=CC=CC=C1

PubChem CID 637511
CAS 14371-10-9
Molecular Weight (g/mol) 132.16
ChEBI CHEBI:16731
MDL Number MFCD00007000
SMILES O=C\C=C\C1=CC=CC=C1
Synonym cinnamaldehyde,trans-cinnamaldehyde,cinnamic aldehyde,e-cinnamaldehyde,cinnamal,3-phenylacrylaldehyde,zimtaldehyde,cinnamylaldehyde,3-phenylpropenal,2e-3-phenylprop-2-enal
IUPAC Name (2E)-3-phenylprop-2-enal
InChI Key KJPRLNWUNMBNBZ-QPJJXVBHSA-N
Molecular Formula C9H8O
17

alpha-Bromocinnamaldehyde 98.0+%, TCI America™
SDP

CAS: 5443-49-2 Molecular Formula: C9H7BrO Molecular Weight (g/mol): 211.058 MDL Number: MFCD00006965 InChI Key: WQRWNOKNRHCLHV-TWGQIWQCSA-N Synonym: alpha-bromocinnamaldehyde,2-bromo-3-phenylacrylaldehyde,alphabrocine,2-bromo-3-phenyl-2-propenal,bromocinnamal,alpha-bromocinnamic aldehyde,ccris 3924,b 37 van,2-propenal, 2-bromo-3-phenyl,cinnamaldehyde, alpha-bromo PubChem CID: 5369403 IUPAC Name: (Z)-2-bromo-3-phenylprop-2-enal SMILES: C1=CC=C(C=C1)C=C(C=O)Br

PubChem CID 5369403
CAS 5443-49-2
Molecular Weight (g/mol) 211.058
MDL Number MFCD00006965
SMILES C1=CC=C(C=C1)C=C(C=O)Br
Synonym alpha-bromocinnamaldehyde,2-bromo-3-phenylacrylaldehyde,alphabrocine,2-bromo-3-phenyl-2-propenal,bromocinnamal,alpha-bromocinnamic aldehyde,ccris 3924,b 37 van,2-propenal, 2-bromo-3-phenyl,cinnamaldehyde, alpha-bromo
IUPAC Name (Z)-2-bromo-3-phenylprop-2-enal
InChI Key WQRWNOKNRHCLHV-TWGQIWQCSA-N
Molecular Formula C9H7BrO
18

(E)-4-Methoxycinnamaldehyde 97.0+%, TCI America™
SDP

CAS: 24680-50-0 Molecular Formula: C10H10O2 Molecular Weight (g/mol): 162.19 MDL Number: MFCD00017343 InChI Key: AXCXHFKZHDEKTP-NSCUHMNNSA-N Synonym: 4-methoxycinnamaldehyde,3-4-methoxyphenyl acrylaldehyde,p-methoxycinnamaldehyde,e-3-4-methoxyphenyl acrylaldehyde,3-4-methoxyphenyl-2-propenal,trans-4-methoxycinnamaldehyde,p-methoxy cinnamaldehyde,p-methoxycinnamic aldehyde,trans-p-methoxycinnamaldehyde,cinnamaldehyde, p-methoxy PubChem CID: 641294 ChEBI: CHEBI:27952 IUPAC Name: (2E)-3-(4-methoxyphenyl)prop-2-enal SMILES: COC1=CC=C(\C=C\C=O)C=C1

PubChem CID 641294
CAS 24680-50-0
Molecular Weight (g/mol) 162.19
ChEBI CHEBI:27952
MDL Number MFCD00017343
SMILES COC1=CC=C(\C=C\C=O)C=C1
Synonym 4-methoxycinnamaldehyde,3-4-methoxyphenyl acrylaldehyde,p-methoxycinnamaldehyde,e-3-4-methoxyphenyl acrylaldehyde,3-4-methoxyphenyl-2-propenal,trans-4-methoxycinnamaldehyde,p-methoxy cinnamaldehyde,p-methoxycinnamic aldehyde,trans-p-methoxycinnamaldehyde,cinnamaldehyde, p-methoxy
IUPAC Name (2E)-3-(4-methoxyphenyl)prop-2-enal
InChI Key AXCXHFKZHDEKTP-NSCUHMNNSA-N
Molecular Formula C10H10O2
19

alpha-Amylcinnamaldehyde 90.0+%, TCI America™
SDP

CAS: 122-40-7 Molecular Formula: C14H18O Molecular Weight (g/mol): 202.297 MDL Number: MFCD00006988 InChI Key: HMKKIXGYKWDQSV-KAMYIIQDSA-N Synonym: Jasminal, alpha-Pentylcinnamaldehyde, 2-Amyl-3-phenylacrylaldehyde, 2-Amyl-3-phenyl-2-propenal PubChem CID: 1712058 ChEBI: CHEBI:32318 IUPAC Name: (2Z)-2-benzylideneheptanal SMILES: CCCCCC(=CC1=CC=CC=C1)C=O

PubChem CID 1712058
CAS 122-40-7
Molecular Weight (g/mol) 202.297
ChEBI CHEBI:32318
MDL Number MFCD00006988
SMILES CCCCCC(=CC1=CC=CC=C1)C=O
Synonym Jasminal, alpha-Pentylcinnamaldehyde, 2-Amyl-3-phenylacrylaldehyde, 2-Amyl-3-phenyl-2-propenal
IUPAC Name (2Z)-2-benzylideneheptanal
InChI Key HMKKIXGYKWDQSV-KAMYIIQDSA-N
Molecular Formula C14H18O
20

alpha-Methylcinnamaldehyde 95.0+%, TCI America™
SDP

CAS: 101-39-3 Molecular Formula: C10H10O Molecular Weight (g/mol): 146.19 MDL Number: MFCD00006976 InChI Key: VLUMOWNVWOXZAU-CLFYSBASSA-N Synonym: alpha-methylcinnamaldehyde,a-methylcinnamaldehyde,2-propenal, 2-methyl-3-phenyl,2-methyl-3-phenylprop-2-enal,e-2-methyl-3-phenylpropenal,2-methyl-3-phenylacrylaldehyde,e-2-methyl-3-phenylacrylaldehyde,2-methyl-3-phenyl-2-propenal,2-methyl-3-phenylacrolein,alpha-methyl-trans-cinnamaldehyde PubChem CID: 5372813 IUPAC Name: (2Z)-2-methyl-3-phenylprop-2-enal SMILES: C\C(C=O)=C\C1=CC=CC=C1

PubChem CID 5372813
CAS 101-39-3
Molecular Weight (g/mol) 146.19
MDL Number MFCD00006976
SMILES C\C(C=O)=C\C1=CC=CC=C1
Synonym alpha-methylcinnamaldehyde,a-methylcinnamaldehyde,2-propenal, 2-methyl-3-phenyl,2-methyl-3-phenylprop-2-enal,e-2-methyl-3-phenylpropenal,2-methyl-3-phenylacrylaldehyde,e-2-methyl-3-phenylacrylaldehyde,2-methyl-3-phenyl-2-propenal,2-methyl-3-phenylacrolein,alpha-methyl-trans-cinnamaldehyde
IUPAC Name (2Z)-2-methyl-3-phenylprop-2-enal
InChI Key VLUMOWNVWOXZAU-CLFYSBASSA-N
Molecular Formula C10H10O
21

2-Nitrocinnamaldehyde 98.0+%, TCI America™
SDP

CAS: 1466-88-2 Molecular Formula: C9H7NO3 Molecular Weight (g/mol): 177.159 MDL Number: MFCD00007188 InChI Key: VMSMELHEXDVEDE-HWKANZROSA-N Synonym: 2-nitrocinnamaldehyde,3-2-nitrophenyl acrylaldehyde,o-nitrocinnamaldehyde,trans-2-nitrocinnamaldehyde,2e-3-2-nitrophenyl prop-2-enal,2-propenal, 3-2-nitrophenyl,e-3-2-nitrophenyl acrylaldehyde,e-3-2-nitrophenyl prop-2-enal,3-2-nitrophenyl prop-2-enal,ccris 3775 PubChem CID: 5367122 IUPAC Name: (E)-3-(2-nitrophenyl)prop-2-enal SMILES: C1=CC=C(C(=C1)C=CC=O)[N+](=O)[O-]

PubChem CID 5367122
CAS 1466-88-2
Molecular Weight (g/mol) 177.159
MDL Number MFCD00007188
SMILES C1=CC=C(C(=C1)C=CC=O)[N+](=O)[O-]
Synonym 2-nitrocinnamaldehyde,3-2-nitrophenyl acrylaldehyde,o-nitrocinnamaldehyde,trans-2-nitrocinnamaldehyde,2e-3-2-nitrophenyl prop-2-enal,2-propenal, 3-2-nitrophenyl,e-3-2-nitrophenyl acrylaldehyde,e-3-2-nitrophenyl prop-2-enal,3-2-nitrophenyl prop-2-enal,ccris 3775
IUPAC Name (E)-3-(2-nitrophenyl)prop-2-enal
InChI Key VMSMELHEXDVEDE-HWKANZROSA-N
Molecular Formula C9H7NO3
22

trans-4-Bromocinnamaldehyde 98.0+%, TCI America™
SDP

CAS: 49678-04-8 Molecular Formula: C9H7BrO Molecular Weight (g/mol): 211.06 MDL Number: MFCD03032509 InChI Key: XYRAWLRFGKLUMW-UHFFFAOYSA-N Synonym: trans-3-(4-Bromophenyl)acrylaldehyde, trans-3-(4-Bromophenyl)-2-propenal, trans-3-(4-Bromophenyl)acrolein PubChem CID: 6285035 IUPAC Name: 3-(4-bromophenyl)prop-2-enal SMILES: BrC1=CC=C(C=CC=O)C=C1

PubChem CID 6285035
CAS 49678-04-8
Molecular Weight (g/mol) 211.06
MDL Number MFCD03032509
SMILES BrC1=CC=C(C=CC=O)C=C1
Synonym trans-3-(4-Bromophenyl)acrylaldehyde, trans-3-(4-Bromophenyl)-2-propenal, trans-3-(4-Bromophenyl)acrolein
IUPAC Name 3-(4-bromophenyl)prop-2-enal
InChI Key XYRAWLRFGKLUMW-UHFFFAOYSA-N
Molecular Formula C9H7BrO
23

4-Dimethylaminocinnamaldehyde 98.0+%, TCI America™
SDP

CAS: 6203-18-5 Molecular Formula: C11H13NO Molecular Weight (g/mol): 175.231 MDL Number: MFCD00007002 InChI Key: RUKJCCIJLIMGEP-ONEGZZNKSA-N Synonym: 4-dimethylamino cinnamaldehyde,4-dimethylaminocinnamaldehyde,p-dimethylaminocinnamaldehyde,3-4-dimethylamino phenyl acrylaldehyde,4-dimethylcinnamaldehyde,p-dimethylaminocinnamic aldehyde,p-dimethylamino cinnamaldehyde,cinnamaldehyde, p-dimethylamino,unii-9rsi7wz9f0,dmaca reagent PubChem CID: 5284506 IUPAC Name: (E)-3-[4-(dimethylamino)phenyl]prop-2-enal SMILES: CN(C)C1=CC=C(C=C1)C=CC=O

PubChem CID 5284506
CAS 6203-18-5
Molecular Weight (g/mol) 175.231
MDL Number MFCD00007002
SMILES CN(C)C1=CC=C(C=C1)C=CC=O
Synonym 4-dimethylamino cinnamaldehyde,4-dimethylaminocinnamaldehyde,p-dimethylaminocinnamaldehyde,3-4-dimethylamino phenyl acrylaldehyde,4-dimethylcinnamaldehyde,p-dimethylaminocinnamic aldehyde,p-dimethylamino cinnamaldehyde,cinnamaldehyde, p-dimethylamino,unii-9rsi7wz9f0,dmaca reagent
IUPAC Name (E)-3-[4-(dimethylamino)phenyl]prop-2-enal
InChI Key RUKJCCIJLIMGEP-ONEGZZNKSA-N
Molecular Formula C11H13NO
24

4-Fluorocinnamaldehyde 95.0+%, TCI America™
SDP

CAS: 24654-55-5 Molecular Formula: C9H7FO Molecular Weight (g/mol): 150.152 MDL Number: MFCD03425895 InChI Key: YSIYEWBILJZDQH-OWOJBTEDSA-N Synonym: 3-(4-Fluorophenyl)acrylaldehyde, 3-(4-Fluorophenyl)-2-propenal PubChem CID: 11217342 IUPAC Name: (E)-3-(4-fluorophenyl)prop-2-enal SMILES: C1=CC(=CC=C1C=CC=O)F

PubChem CID 11217342
CAS 24654-55-5
Molecular Weight (g/mol) 150.152
MDL Number MFCD03425895
SMILES C1=CC(=CC=C1C=CC=O)F
Synonym 3-(4-Fluorophenyl)acrylaldehyde, 3-(4-Fluorophenyl)-2-propenal
IUPAC Name (E)-3-(4-fluorophenyl)prop-2-enal
InChI Key YSIYEWBILJZDQH-OWOJBTEDSA-N
Molecular Formula C9H7FO
25

Sigma Aldrich trans-Cinnamaldehyde

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Boiling Point 250°C to 252°C (lit.)
Percent Purity 99%
Linear Formula C6H5CH=CHCHO
CAS 14371-10-9
Molecular Weight (g/mol) 132.16
MDL Number MFCD00007000
Refractive Index n20/D 1.622 (literature)
Synonym trans-3-Phenyl-2-propenal
RTECS Number GD6476000
Recommended Storage Room Temperature
Molecular Formula C9H8O
Density 1.05 g/mL (at 25°C (literature))
Melting Point -9°C to +4°C (lit.)
26

Sigma Aldrich Fine Chemicals Biosciences 4-(Dimethylamino)cinnamaldehyde chromogenic reagent for indoles and flavanols | 6203-18-5 | MFCD00007002 | 10G

4-(Dimethylamino)cinnamaldehyde chromogenic reagent for indoles and flavanols | Purity: >=98% (HPLC) | Mol Wt: 175.23 | 6203-18-5 | MFCD00007002 | 10G

ENCOMPASS
27

Sigma Aldrich Fine Chemicals Biosciences alpha-Amylcinnamaldehyde mixture of cis and trans, >=97%, stabilized, FG | 122-40-7 | MFCD00006988 | 10KG

alpha-Amylcinnamaldehyde mixture of cis and trans, >=97%, stabilized, FG | Purity: >=97% | Mol Wt: 202.29 | 122-40-7 | MFCD00006988 | 10KG

ENCOMPASS
28

Sigma Aldrich Fine Chemicals Biosciences alpha-Amylcinnamaldehyde mixture of cis and trans, >=97%, stabilized, FG | 122-40-7 | MFCD00006988 | 1KG

alpha-Amylcinnamaldehyde mixture of cis and trans, >=97%, stabilized, FG | Purity: >=97% | Mol Wt: 202.29 | 122-40-7 | MFCD00006988 | 1KG

ENCOMPASS
29

Selleck Chemical LLC Cinnamaldehyde S3763-25mg

Cinnamaldehyde is a flavonoid that is naturally synthesized by the shikimate pathway Its supplementation can improve glucose and lipid homeostasis in diabetic animals a TRPA1 agonist

ENCOMPASS_PREFERRED
30

eMolecules​ 6-Bromo-2H-chromene-3-carbaldehyde | 57543-37-0 | MFCD01662415 | 1g

Chem-Impex | 6-Bromo-2H-chromene-3-carbaldehyde | 1g | 112753564 | 19181 | | 57543-37-0 | MFCD01662415 | 239.068 | C10H7BrO2

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ENCOMPASS_PREFERRED