CAS number
90-50-6

Molecular formula
C12H14O5

SMILES
COC1=CC(=CC(=C1OC)OC)/C=C/C(=O)O

Safety labels

Scent© AI

XLogP3-AA
1.4 Well soluble in IAA, MMB, DEP

Molecular weight
238.24 g/mol

Vapor pressure est.

• 0 hPa @ 20°C
• 0 hPa @ 25°C

Evaporation rate
Ultra slow

Melting points

• 126 - 128 °C

• 3,4,5-TRIMETHOXYCINNAMIC ACID
• 20329-98-0
• 90-50-6
• O-Methylsinapic acid
• 3,4,5-Trimethoxyphenylacrylic acid
• 3-(3,4,5-trimethoxyphenyl)acrylic acid
• (E)-3-(3,4,5-trimethoxyphenyl)acrylic acid
• SINAPIC ACID METHYL ETHER
• NSC 66175
• 3,4,5-Trimethoxy-trans-cinnamic acid
• (E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoic acid
• (2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoic acid
• 3-(3,4,5-Trimethoxyphenyl)-2-propenoic acid
• 3,4,5-Trimethoxy cinnamic acid
• 2-Propenoic acid, 3-(3,4,5-trimethoxyphenyl)-, (2E)-
• 2-Propenoic acid, 3-(3,4,5-trimethoxyphenyl)-
• Cinnamic acid, 3,4,5-trimethoxy-
• EINECS 201-999-8
• MFCD00004388
• BRN 1537834
• NSC-66175
• trans-3,4,5-Trimethoxycinnamic acid
• C9096D920O
• Cinnamic acid, 3,4,5-trimethoxy-, (E)-
• CHEBI:566519
• 2-10-00-00354 (Beilstein Handbook Reference)
• NSC66175
• (e)-3,4,5-trimethoxycinnamic acid
• 2-Propenoic acid, 3-(3,4,5-trimethoxyphenyl)-, (E)-
• 3-(3,4,5-trimethoxyphenyl)prop-2-enoic acid
• SMR000371917
• (2E)-3-(3,4,5-trimethoxyphenyl)acrylic acid
• DTXSID7059010
• O-Methylsinapate
• Spectrum5_000448
• bmse010224
• 3,5-Trimethoxycinnamic acid
• 3,4,5-Trimethoxy cinnamate
• BSPBio_002796
• SPECTRUM290032
• MLS000757621
• MLS002207275
• SCHEMBL207441
• CHEMBL501235
• Cinnamic acid,4,5-trimethoxy-
• 3,4,5-Trimethoxyphenylacrylate
• DTXCID4048692
• UNII-C9096D920O
• MSK2650
• CHEBI:228320
• BDBM232204
• DTXSID701298647
• HMS2232E22
• HMS3886I07
• 3, 4, 5-Trimethoxycinnamic Acid
• ALBB-007558
• BBL011951
• CCG-39479
• s4961
• STK500969
• AKOS000120453
• 3,4,5-Trimethoxycinnamic acid, 97%
• BS-4465
• CS-W012839
• FT71389
• HY-W012123
• SDCCGMLS-0066950.P001
• 3,4,5-Trimethoxycinnamic acid (TMCA)
• NCGC00095563-01
• NCGC00095563-02
• 2-Propenoic acid,4,5-trimethoxyphenyl)-
• AC-16693
• AC-24565
• AC-34784
• AS-11999
• DA-60204
• 3-(3,4,5-Trimethoxyphenyl)propenoic acid
• (E)-3-(3,4,5-trimethoxyphenyl)acrylicacid
• 3,4,5-Trimethoxycinnamic acid, pred. trans
• 3-(3,5-Trimethoxyphenyl)-2-propenoic acid
• NS00039362
• T1104
• EN300-16919
• (E)-3-(3,4,5-trimethoxyphenyl) acrylic acid
• A10221
• EN300-832999
• AS-871/13102032
• SR-01000773278
• 3,4,5-Trimethoxycinnamic acid, predominantly trans
• SR-01000773278-2
• BRD-K63758740-001-02-3
• Q30061098
• F3284-8534
• Z2315575393
• 646E4CC1-F441-40D8-B1BB-87A43D1B3600
• 3,4,5-Trimethoxycinnamic acid, analytical reference material
• 201-999-8
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