ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >fatty acid >Diglycolic anhydride
Diglycolic anhydride
- CAS No.
- 4480-83-5
- Chemical Name:
- Diglycolic anhydride
- Synonyms
- 1,4-DIOXANE-2,6-DIONE;4-Maleimidobutyric acid hydrazide hydrochloride;SKL267;p-Dioxane-2,6-dione;digylcolic anhydride;DIGLYCOLIC ANHYDRIDE;Oxydiacetic anhydride;1,4-DIOXINE-2,6-DIONE;DiglycolicAnhydride>Diglycolicanhydride,95%
- CBNumber:
- CB4361550
- Molecular Formula:
- C4H4O4
- Molecular Weight:
- 116.07
- MOL File:
- 4480-83-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/7/14 15:27:00
| Melting point | 92-93 °C (lit.) |
|---|---|
| Boiling point | 240-241 °C (lit.) |
| Density | 1.4230 |
| refractive index | 1.5800 (estimate) |
| Flash point | 240-241°C |
| storage temp. | Store below +30°C. |
| solubility | Soluble in chloroform. |
| form | Crystalline Powder, Crystals or Needles |
| color | White to pale cream |
| Sensitive | Moisture Sensitive |
| BRN | 112527 |
| Stability | Hygroscopic, Moisture Sensitive |
| InChIKey | PIYNUZCGMLCXKJ-UHFFFAOYSA-N |
| CAS DataBase Reference | 4480-83-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,4-Dioxane-2,6-dione(4480-83-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-24/25 | |||||||||
| RIDADR | 2923 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29189090 | |||||||||
| NFPA 704 |
|
Diglycolic anhydride price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | D103705 | Diglycolic anhydride technical grade, 90% | 4480-83-5 | 5G | ₹1558.8 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | D103705 | Diglycolic anhydride technical grade, 90% | 4480-83-5 | 25G | ₹5845.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | D103705 | Diglycolic anhydride technical grade, 90% | 4480-83-5 | 100G | ₹23349.53 | 2022-06-14 | Buy |
| TCI Chemicals (India) | D2308 | Diglycolic Anhydride | 4480-83-5 | 25G | ₹6700 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D2308 | Diglycolic Anhydride | 4480-83-5 | 100G | ₹21700 | 2022-05-26 | Buy |
Diglycolic anhydride Chemical Properties,Uses,Production
Chemical Properties
white to off-white
Uses
Diglycolic anhydride is used in the preparation of N,N-diethyldiglycollamsaeure by reacting with diethylamine. It is an useful bio chemical for proteomics research.
Synthesis
50.01 g of diglycolic acid was dissolved in 140 mL of acetic anhydride, Heated to 145 ℃, Add 5 drops of phosphoric acid as initiator, And the mixture was refluxed for 2 hours. After the reaction was stopped, Most acetic anhydride was removed by rotary evaporation at 80 ℃. Approximately 100 mL of liquid was obtained,300 mL of toluene was added. Stirring, and allowed to stand for 10 hours. Vacuum filtration to give 38.89g colourless to white Diglycolic anhydride crystals. The yield was 90%.
Diglycolic anhydride Preparation Products And Raw materials
Global( 267)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| BTC pharm India | +918790379245 | AndhraPradesh, India | 1262 | 58 | Inquiry |
| GLR Innovations | +91 9891111994 | New Delhi, India | 4535 | 58 | Inquiry |
| SVH BIOSCIENCES | +91-6303499280 | Hyderabad, India | 478 | 58 | Inquiry |
| chakrachem Lifesciences | +91 9902744663 | Hyderabad, India | 451 | 58 | Inquiry |
| AVIGYABIOSCIENCES PRIVATE LIMITED | +91-9849533087 | Telangana, India | 156 | 58 | Inquiry |
| BTC pharm India | +918790379245 | Telangana, India | 414 | 58 | Inquiry |
| Avigya Biosciences Pvt., Ltd. | 91--9849533087 | Hyderabad, India | 115 | 58 | Inquiry |
| Manus Aktteva Biopharma LLP | 08048250218Ext 800 | Ahmedabad, India | 655 | 58 | Inquiry |
| VASIN BIO LIFE SCIENCES PVT LTD | 9491644688 | Hyderabad, India | 2092 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5870 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| BTC pharm India | 58 |
| GLR Innovations | 58 |
| SVH BIOSCIENCES | 58 |
| chakrachem Lifesciences | 58 |
| AVIGYABIOSCIENCES PRIVATE LIMITED | 58 |
| BTC pharm India | 58 |
| Avigya Biosciences Pvt., Ltd. | 58 |
| Manus Aktteva Biopharma LLP | 58 |
| VASIN BIO LIFE SCIENCES PVT LTD | 58 |
| Otto Chemie Pvt. Ltd. | 58 |
4480-83-5(Diglycolic anhydride)Related Search:
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DIGLYCOLIC ANHYDRIDE FOR SYNTHESIS
SKL267
1,4-DIOXANE-2,6-DIONE
4-Maleimidobutyric acid hydrazide hydrochloride
Diglycolic anhydride (6CI)
4480-83-5
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Carbonyl Compounds
Carboxylic Acid Anhydrides
Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
Dioxanes
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