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| Place of Origin: | China |
| Brand Name: | Guiding-Bio |
| Minimum Order Quantity: | 10g |
|---|---|
| Packaging Details: | 1kg per bottle, 20kg per barrel |
| Supply Ability: | 300kg per month |
| CAS No.: | 204905-77-1 | Synonyms: | 3,4-ethylene-dioxothio-phene-2-carbaldehyde;3,4-ethylenedioxy Thiophene-5-carbaldehyde; |
|---|---|---|---|
| Molecular Formula: | C7H6O3S | Molecular Weight: | 170.186 |
| Density: | 1.424g/cm3 | Boiling Point: | 311.2ºC At 760mmHg |
| Melting Point: | 138ºC | Flash Point: | 142ºC |
| Vapor Pressure: | 0.000572mmHg At 25°C | Refractive Index: | 1.623 |
| High Light: | 204905-77-1 Five Membered Heterocyclic Compounds,CAS 204905-77-1 |
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| CAS No. | 204905-77-1 |
|---|---|
| Molecular Formula | C7H6O3S |
| Molecular Weight | 170.18600 |
| Density | 1.424g/cm3 |
|---|---|
| Boiling Point | 311.2ºC at 760mmHg |
| Melting Point | 138ºC |
| Flash Point | 142ºC |
| Refractive Index | 1.623 |
| Vapor Pressure | 0.000572mmHg at 25°C |
Specification
| Standard:In-house standard |
| Identification:H-NMR spectrum should be in accordance with the standard |
| Purity:≥98.0% |
Supply Sustainability
| Production Capacity:1kg~30MT | Registration Support:Tech. package available On-site audit acceptable |
| Quality Assurance:cGMP compliance/ISO 9001 | Regulation Support::Patent Non-Infringement Declaration |
Regulation Support::Patent Non-Infringement Declaration
Application::Building block for pharmaceutical, agrochemical, advanced materials etc.
Package & Delivery
| 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 Nitrogenor Helium protection, if needed |
Quality & Compliance
Ø Quality & Compliance are the cornerstones of sustainability.
Ø A well-equipped QC lab includes HPLC, GC, IC, GPC, FTIR, UV, NMR, XRD etc.
Ø A professional QM team is obligated to QMS Design-Daily Operation-Improvement- Compliance, through gap analysis tools and systematic approach protocols etc.
Contact Person: Liya Liu
Tel: +86-519- 86686860
