238074
Ammonium acetate
ACS reagent, ≥97%
Manufacturer: Sigma Aldrich
CAS Number: 631-61-8
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 238074-25-G | In Stock | ₹ 4,189.28 |
| 500 G | 238074-500-G | In Stock | ₹ 10,478.60 |
| 2.5 KG | 238074-2.5-KG | In Stock | ₹ 22,635.08 |
238074 - 25 G
In Stock
Quantity
1
Base Price: ₹ 4,189.28
GST (18%): ₹ 754.07
Total Price: ₹ 4,943.35
grade
ACS reagent
Quality Level
200
vapor pressure
<0.001 hPa
Assay
≥97%
form
powdersolid
impurities
≤0.005% insolubles
ign. residue
≤0.01%
pH
6.7-7.3 (25 °C, 5%)
mp
110-112 °C (dec.) (lit.)
anion traces
chloride (Cl-): ≤5 ppmnitrate (NO3-): ≤0.001%sulfate (SO42-): ≤0.001%
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | MP Biomedicals™ Ammonium Acetate, Ultra Pure Grade | -- | -- | |
| | MP Biomedicals™ Ammonium Acetate, Ultra Pure Grade | -- | ₹ 13,347.36 | |
| | MP Biomedicals™ Ammonium Acetate, Ultra Pure Grade | -- | ₹ 17,454.24 | |
| | MP Biomedicals™ Ammonium Acetate, Ultra Pure Grade | -- | ₹ 4,342.17 | |
| | Research Products International Corp Ammonium Acetate | 631-61-8 | MFCD00013066 | 500 g | -- | ₹ 3,764.64 | |
| | Sigma Aldrich Fine Chemicals Biosciences Ammonium Acetate | 631-61-8 | MFCD00013066 | 500g | -- | ₹ 9,841.97 | |
| | RIGAKU REAGENTS Ammonium acetate, 1M, 250 ml, CAS # 631-61-8 | -- | ₹ 17,967.60 | |
| | Sigma Aldrich Fine Chemicals Biosciences Ammonium acetate ACS reagent, >=97% | 631-61-8 | MFCD00013066 | 2.5KG | -- | ₹ 27,356.10 | |
| | Sigma Aldrich Fine Chemicals Biosciences Ammonium acetate ACS reagent, >=97% | 631-61-8 | MFCD00013066 | 500G | -- | ₹ 9,758.12 | |
| | Strem, An Ascensus Company CAS# 631-61-8. 500g. Ammonium acetate, anhydrous, 97+% (ACS). MFCD00013066 | -- | ₹ 10,985.90 |
...
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Description
- General description: Ammonium acetate (NH4CH3CO2, NH4OAc) is a water-soluble, hygroscopic ammonium salt. It is an eco-friendly and inexpensive compound that can be prepared by reacting glacial acetic acid with ammonia or ammonium carbonate. It is used as a catalyst as well as a source of ammonia in organic synthesis.
- Application: Ammonium acetate can be used as a reactant as well as a catalyst in the synthesis of: 1,3-oxazine derivatives by three-component condensation reaction with 2-naphthol and aromatic aldehydes. Symmetrical terpyridine derivatives by treating with aromatic aldehydes and ethyl cyanoacetate. Isoquinolines, furopyridines, and thienopyridines via Pd-catalyzed sequential coupling-imination-annulation reactions of ortho-bromoarylaldehydes and terminal alkynes.It can also be used as a nitrogen source to synthesize benzoxazole derivatives via multicomponent condensation reaction with catechols, and various aldehydes in the presence of Fe(III)−salen complex as a catalyst.
- Features and Benefits: NH4OAc is an eco-friendly, shelf-stable, and safe reagent.
SAFETY INFORMATION
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable