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CAS 72744-54-8 Aroma Compounds

CAS 72744-54-8 Aroma Compounds

  • CAS 72744-54-8 Aroma Compounds
  • CAS 72744-54-8 Aroma Compounds
CAS 72744-54-8 Aroma Compounds
Product Details:
Place of Origin: China
Brand Name: Guiding-Bio
Payment & Shipping Terms:
Packaging Details: 1kg per bottle; 25kg per barrel
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Detailed Product Description
CAS No.: 72744-54-8 Synonyms: 5-bromobenzo[d][1,3]dioxole-4-carbaldehyde;5-Bromo-1,3-benzodioxole-4-carboxaldehyde;
Molecular Formula: C8H5BrO3 Molecular Weight: 229.027
Density: 1.783g/cm3 Boiling Point: 309.28ºC At 760 MmHg
Melting Point: 162-166ºC(lit.) Flash Point: 140.848ºC
Refractive Index: 1.65
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CAS 72744-54-8 Aroma Compounds


CAS 72744-54-8 chemical aroma

CAS No. 72744-54-8
Molecular Formula C8H5BrO3
Molecular Weight 229.02700
Density 1.783g/cm3
Boiling Point 309.28ºC at 760 mmHg
Melting Point 162-166ºC(lit.)
Flash Point 140.848ºC
Refractive Index 1.65


Quick Reference

Product Name 5-bromo-1,3-benzodioxole-4-carbaldehyde CAS No. 72744-54-8
Other Name 2-bromo-5,6-(methylenedioxy)benzaldehyde EINECS No. N/A
M.F C8H5BrO3 M.W. 229.027
Appearance White to off-white powder Purity 98.0%
Application Building block for pharma, pesticide, etc. Standard In-house standard
Brand Name Guiding-Bio Country of Origin China


In-house Specification

Appearance White to off-white powder
Identification H-NMR spectrum should be in accordance with the standard
Purity ≥98.0%
Loss on drying ≤1.0%


Supply Sustainability

Production Capacity 1kg~30MT
Quality Assurance cGMP compliance/ISO 9001
Technology Support Experienced in process development, skilled at process optimization and scale-up in varies reactions
Registration Support

Tech. package available

On-site audit acceptable

Regulation Support Patent Non-Infringement Declaration
Application Building block for pharmaceutical, agrochemical, advanced materials etc.


Package & Delivery

Package: For 10kg or less: PTFE barrel
For 10-50kg: Solid: Two layers of PE bag with paper barrel/fiber barrel outside

Liquid: Plastic barrel or steel-plastic composite barrel under Nitrogen

or Helium protection, if needed


According to the specific requirement

By courier, by air or by sea on FOB, CIF, DAP basis is all workable

Regulation: Proper package and shipping guideline will be applied and strictly followed for any hazardous product



CAS 72744-54-8 Aroma Compounds 0 CAS 72744-54-8 Aroma Compounds 1







Contact Details
Changzhou Guiding Bio-Tech. Co.,Ltd

Contact Person: Liya Liu

Tel: +86-519- 86686860

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