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3,4,5-TRIMETHOXYCINNAMALDEHYDE

CAS 34346-90-2C12H14O4MW 222.24

3,4,5-TRIMETHOXYCINNAMALDEHYDE (CAS 34346-90-2) — formula C12H14O4, molecular weight 222.24; category food additives.

Product Description

3,4,5-TRIMETHOXYCINNAMALDEHYDE (CAS 34346-90-2) is classified under Food Additives, with molecular formula C12H14O4 and molecular weight 222.24, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies 3,4,5-TRIMETHOXYCINNAMALDEHYDE at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.

Product Overview

CAS Number34346-90-2
Molecular FormulaC12H14O4
Molecular Weight222.24
LogP1.3
CategoryFood Additives

Technical Profile

What this product is

3,4,5-TRIMETHOXYCINNAMALDEHYDE is a food-grade compound with CAS registry number 34346-90-2 and molecular formula C12H14O4 (molecular weight 222.24), belonging to the food additives segment of chemical raw materials.

Identification

CAS number: 34346-90-2

Its molecular formula C12H14O4 comprises 12 C, 14 H, 4 O atoms.

Also known as: 3,4,5-TRIMETHOXYCINNAMALDEHYDE · 3,4,5-三甲氧基肉桂醛

Category: food additives

Frequently Asked Questions

What is the CAS number of 3,4,5-TRIMETHOXYCINNAMALDEHYDE?

The CAS registry number of 3,4,5-TRIMETHOXYCINNAMALDEHYDE is 34346-90-2.

What is the molecular formula and molecular weight of 3,4,5-TRIMETHOXYCINNAMALDEHYDE?

Molecular formula C12H14O4, molecular weight 222.24.

What other names is 3,4,5-TRIMETHOXYCINNAMALDEHYDE known by?

It is also registered under: 3,4,5-TRIMETHOXYCINNAMALDEHYDE, 3,4,5-三甲氧基肉桂醛.

Which category does 3,4,5-TRIMETHOXYCINNAMALDEHYDE belong to?

Category: Food Additives.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for 3,4,5-TRIMETHOXYCINNAMALDEHYDE (CAS 34346-90-2), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number34346-90-2
PubChem CID36798
Molecular FormulaC12H14O4
IUPAC Name3-(3,4,5-trimethoxyphenyl)prop-2-enal

Computed descriptors

Molecular Weight222.24
XLogP31.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count5
Exact Mass222.08920892
Monoisotopic Mass222.08920892
Topological Polar Surface Area44.8
Heavy Atom Count16

Synonyms and trade names

3-(3,4,5-Trimethoxyphenyl)-2-propenal; Spectrum_000800; 3-(3,4,5-trimethoxy-phenyl)-propenal; SpecPlus_000034; Spectrum2_001840; Spectrum3_001286; Spectrum4_001481; KBioGR_002081; KBioSS_001280; DivK1c_006130; SCHEMBL527351; SCHEMBL978662; SPBio_001919; KBio1_001074; KBio2_001280; KBio2_003848

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 3,4,5-三甲氧基肉桂醛

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