Syringaldehyde

CAS 134-96-3HOC6H2(OCH3)2CHOChemical Synthesis

Syringaldehyde (CAS: 134-96-3) is a naturally occurring phenolic aldehyde with the chemical formula HOC6H2(OCH3)2CHO and a molecular weight of 182.17 g/mol. It presents as a crystalline solid and is recognised for its role as an organic building block and intermediate in chemical synthesis. Syringaldehyde is widely used in the preparation of various organic compounds and finds applications in research and development settings.

IUPAC: 3,5-Dimethoxy-4-hydroxybenzaldehyde,4-Hydroxy-3,5-dimethoxybenzaldehyde
Synonyms: 3,5-Dimethoxy-4-hydroxybenzaldehyde, 4-Hydroxy-3,5-dimethoxybenzaldehyde

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Syringaldehyde (HOC6H2(OCH3)2CHO) — chemical structure, CAS 134-96-3; Chemistry, fine chemical supplied by Tech Serve Solutions

AldehydesBuilding BlocksCarbonyl CompoundsChemical Synthesis

01 /Applications

Organic Synthesis Intermediate

Syringaldehyde serves as a valuable intermediate in the synthesis of complex organic molecules. Its functional groups allow for diverse chemical transformations, making it a useful building block for pharmaceuticals and fine chemicals.

Research and Development

Utilised in laboratory settings for various research purposes, including the development of new compounds and reaction pathways. Its specific structure lends itself to studies in medicinal chemistry and materials science.

Flavour and Fragrance Precursor

Although not explicitly stated, related compounds are used in flavour and fragrance industries. Syringaldehyde's structure suggests potential as a precursor or reference compound in this field.

02 /Properties

Molecular weight	182.17
Linear formula	HOC6H2(OCH3)2CHO
Assay	98%
Grade	Vetec™ reagent grade
Boiling point	192-193 °C/14 mmHg(lit.)
Melting point	110-113 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22-36/37/38
Safety statements (S)	26

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

134-96-3

MDL number

MFCD00006943

Beilstein registry

784514

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Syringaldehyde used for?

Syringaldehyde is primarily used as an organic building block and intermediate in chemical synthesis and for research and development purposes.

What are the CAS number and chemical formula for Syringaldehyde?

The CAS number for Syringaldehyde is 134-96-3, and its chemical formula is HOC6H2(OCH3)2CHO.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Syringaldehyde in Vetec™ reagent grade with an assay of 98%. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.

How should Syringaldehyde be handled safely?

Syringaldehyde is classified with Warning signal word and carries hazards H302 (Harmful if swallowed), H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Handle with appropriate personal protective equipment and ensure good ventilation.

How is Syringaldehyde packed and shipped?

Tech Serve Solutions exports fine chemicals globally. Specific packing and shipping details are provided upon order confirmation, adhering to international regulations.