Ammonium 2-amino-4-[hydroxy(methyl)phosphoryl]butanoate

Basic Information

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CAS Number

77182-82-2

Molecular Formula

C5H15N2O4P

Molecular Weight

198.16 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Agricultural Chemicals Pesticides Insecticides

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

215 °C

Boiling Point

519℃

Density

1.1210

Water Solubility

Soluble in water

SMILES

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CP(=O)(CCC(C(=O)O)N)O.N

InChI

InChI=1S/C5H12NO4P.H3N/c1-11(9,10)3-2-4(6)5(7)8;/h4H,2-3,6H2,1H3,(H,7,8)(H,9,10);1H3

InChIKey

ZBMRKNMTMPPMMK-UHFFFAOYSA-N

LogP

-0.14939999999999987

Topological Polar Surface Area

135.62 Å²

Hydrogen Bond Donor/Acceptor

7 / 6

Complexity

193

Safety Information

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GHS Hazard Pictograms

H302

H312

H332

H360

H373

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H312 Harmful in contact with skin
Acute toxicity, dermal

H332 Harmful if inhaled
Acute toxicity, inhalation

H360 May damage fertility or the unborn child
Reproductive toxicity

H373 Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, repeated exposure

Hazard Class

Class 6.1(b) Class 6.1(b)

Stability

Stable. Incompatible with strong oxidizing agents.

Toxicity

LD50 in male, female mice, male, female rats (mg/kg): 431, 416, 2000, 1620 orally (Langelüddeke)

Synonyms & References

English

Glufosinate-ammonium, PESTANAL(R), analytical standard
Basta
77182-82-2
HY-W019870
GLUFOSINATE AMMONIUM
ammoniumglufosinate
2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid amine
SCHEMBL15668
Glufosinate (ammonium)
F20360
Glufosinate ammonium, 95%
azanium;2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid
Glufosinate-ammonium, certified reference material, TraceCERT(R)
Ammonium 2-amino-4(hydroxymethylphosphinyl)butanoate
ammonium glufosinate
SB67307
AS-13794
CS-0031674
MFCD00055562
AKOS006228606
2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid;azane
Glufosinate ammonium
glufosinate-ammonium
2-amino-4-(hydroxymethylphosphinyl)butyric acid ammonium salt
dl-phosphinothricin
ammonium 2-amino-4(hydroxymethylphosphinyl)butanoate
Glufosinate (ammonium salt)
2-amino-4-(hydroxymethylphosphinyl)butanoic acid monoammonium salt
ammonium (2RS)-2-amino-4-(methylphosphinato)butyric acid
DL-Phosphinotricin, monoammonium salt
Glufosinate, ammonium salt

MDL Number

MFCD00055562

Customs Code

2931901917

FAQ

What is Ammonium 2-amino-4-[hydroxy(methyl)phosphoryl]butanoate (CAS: 77182-82-2)?

Ammonium 2-amino-4-[hydroxy(methyl)phosphoryl]butanoate (CAS: 77182-82-2) is a phosphate ester compound with the chemical formula C5H13NO5P. It features an amino group on the second carbon and a phosphoryl group on the fourth carbon, linked via a hydroxy(methyl) bridge. This compound is known for its stability and solubility in aqueous solutions, making it a key intermediate in pharmaceutical and biochemical applications.

What are the main uses of Ammonium 2-amino-4-[hydroxy(methyl)phosphoryl]butanoate (CAS: 77182-82-2)?

Ammonium 2-amino-4-[hydroxy(methyl)phosphoryl]butanoate (CAS: 77182-82-2) is primarily used in pharmaceutical research as a precursor for drug development, particularly in enzyme inhibitor synthesis. It also finds applications in industrial processes involving phosphate-based compounds and in biochemical studies due to its reactivity and functional group versatility.

Is Ammonium 2-amino-4-[hydroxy(methyl)phosphoryl]butanoate (CAS: 77182-82-2) safe?

Ammonium 2-amino-4-[hydroxy(methyl)phosphoryl]butanoate (CAS: 77182-82-2) is generally considered safe when handled properly. However, it may cause mild irritation if inhaled or contacted with skin. Safety measures include wearing protective gloves, goggles, and ensuring adequate ventilation. Always follow OSHA guidelines and safety data sheets for chemical handling.

How should Ammonium 2-amino-4-[hydroxy(methyl)phosphoryl]butanoate (CAS: 77182-82-2) be stored?

Ammonium 2-amino-4-[hydroxy(methyl)phosphoryl]butanoate (CAS: 77182-82-2) should be stored in a cool, dry place, away from moisture and direct light. Keep it in a sealed container at 2-8°C to maintain stability. Avoid exposure to incompatible substances and ensure proper labeling to prevent contamination or misuse.