High quality Monomer flavor Difurfuryl disulfide CAS 4437-20-1 supply in stock
| Difurfuryldisulfide Basic information | |
| Product Name: | Difurfuryldisulfide |
| CAS: | 4437-20-1 |
| MF: | C10H10O2S2 |
| MW: | 226.32 |
| EINECS: | 224-649-6 |
| Mol File: | 4437-20-1.mol |
| Difurfuryldisulfide Chemical Properties | |
| Melting point | 10-11 °C(lit.) |
| Boiling point | 112-115 °C0.5 mm Hg(lit.) |
| density | 1.233 g/mL at 25 °C(lit.) |
| FEMA | 3146 | 2,2'-(DITHIODIMETHYLENE)-DIFURAN |
| refractive index | n20/D 1.585(lit.) |
| Fp | >230 °F |
| storage temp. | 0-10°C |
| Specific Gravity | 1.235 (20/4℃) |
| JECFA Number | 1081 |
| CAS DataBase Reference | 4437-20-1(CAS DataBase Reference) |
| NIST Chemistry Reference | Bis(2-furfuryl)disulfide(4437-20-1) |
| EPA Substance Registry System | Furan, 2,2'-[dithiobis(methylene)]bis- (4437-20-1) |
Description & Characteristics
Key attributes:Industry-specific attributes
Product name:Difurfuryl disulfide
Density:1.233 g/ml
FEMA No. :3146
Purity≥99%
Color(Co-Pt)≤50
Water≤0.5%
Melting point:10-11°C
Boiling point:112-115°C
Package:1 L/bottle, 25 L/drum, 200 L/drum
Property:It is slightly soluble in water, easily soluble in ethanol, chloroform and other organic solvents.
Application:It has nut flavor, coffee aroma and meat flavor, and can be used for the deployment of various of food flavors.
Advantages
1,Stable - regarded as highly persistent in the environment. Incompatible with strong oxidizing agents.
2,Can be used as the basis of Synthetic Flavour & Fragrance
3,Organic synthesis intermediates can also be used as reagents for the study of agricultural plant resources
4,High purity, cost savings
5,Compatibility: has good compatibility and does not affect other properties of the product.
Package
A.Liquid Packaging
Customary Packing: 125ml, 500ml, 1Liter,5Liter (can pack according to customers' request)
B:Solid Packaging
Customary Packing: 125ml, 500ml, 1Liter,5Liter (can pack according to customers' request)
Delivery time
Order quantity 1kg-1000kg, 1-3 working days after payment
Order quantity > 1000kg or more. 3-5 business days after payment
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
FAQ
Q1.Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent after confirmation of order. Payment by T/T, Western Union or Paypal
Q3: Is there a discount?
A:Different quantity has different discount.
Q4:Can you accept small order?
A:Yes.
Q5: How about delivery leadtime?
A:About 3-6 days after payment confirmed. (Except Chinese holiday)
Q6:How to confirm the Product Quality before placing orders?
A:You can get free samples for your testing.We can manufacture the products according to your specific requirment.
Our products are sold all over the world, you can rest assured.
