3,4,5-Trimethoxybenzaldehyde TMBA CAS86-81-7

Product Name: 3,4,5-Trimethoxybenzaldehyde (TMBA / Trimethylgallaldehyde)

CAS Registry Number: 86-81-7

EINECS No.: 201-701-6

Molecular Formula: $\text{C}_{10}\text{H}_{12}\text{O}_4$

Molecular Weight: 196.20 g/mol

HS Code: 29124900.90

2. Quality Specifications

Appearance: White to off-white crystalline powder or light yellow solid

3. Packaging & Storage

Standard Packaging: 25 kg fiber drum with double inner PE liner

Storage: Sealed light-resistant containers in a cool, dry, dark, well-ventilated location

Shelf Life: 24 months from manufacturing date