Serine | CAS No. 302-84-1

Serine

Basic Information

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CAS Number

302-84-1

Molecular Formula

C3H7NO3

Molecular Weight

105.09 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

240 °C (dec.)

Boiling Point

394.8ºC at 760 mmHg

Water Solubility

50.23 g/L (25 ºC)

Flash Point

394.8 °C at 760 mmHg

Solubility

H2O: soluble

Refractive Index

1.4368 (estimate)

Specific Rotation

-2° - +2° (c=10, 2N HCl)

SMILES

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NC(CO)C(=O)O

InChI

InChI=1S/C3H7NO3/c4-2(1-5)3(6)7/h2,5H,1,4H2,(H,6,7)

InChIKey

MTCFGRXMJLQNBG-UHFFFAOYSA-N

LogP

-1.6093999999999997

pKa

2.19(at 25℃)

Topological Polar Surface Area

83.55 Å²

Hydrogen Bond Donor/Acceptor

4 / 4

Complexity

72.6

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

DL-Serine
(+/-)-2-Amino-3-hydroxypropionic acid
H-DL-Ser-OH
(DL-Serine)
(S)-2-Amino-3-hydroxypropanoic acid
SERINE, (L)
(±)-2-AMino-3-hydroxypropionic acid
2-Amino-3-Hydroxypropionicacid
DL-2-Amino-3-hydroxypropionic Acid
DL-3-Hydroxy-α-alanine
DL-SER
DL-Serin
DL-SERINE,FCC
Dl-SerinePuriss
DL-β-Hydroxyalanine
SERINE
Serine,dl
DL-2-Amino-3-hydroxypropionic acid

MDL Number

MFCD00064223

Customs Code

29225000

FAQ

What is Serine (CAS: 302-84-1)?

Serine (CAS: 302-84-1) is an amino acid with the chemical formula C3H7NO3S. It is a polar, hydrophilic molecule containing a hydroxyl group, making it essential for protein synthesis and various metabolic processes. Serine plays a key role in biochemistry, including DNA and RNA synthesis, and is naturally found in many proteins and biological systems.

What are the main uses of Serine (CAS: 302-84-1)?

Serine (CAS: 302-84-1) is widely used in pharmaceuticals as a precursor for drug synthesis, in the food industry as a flavor enhancer and nutritional supplement, and in research for studying enzyme mechanisms and biochemical pathways. It is also employed in protein purification and as a component in synthetic biology applications.

Is Serine (CAS: 302-84-1) safe?

Serine (CAS: 302-84-1) is generally safe in normal physiological conditions and approved for use in food and pharmaceuticals. However, high concentrations may cause irritation, so handling precautions like gloves and proper ventilation are recommended. It adheres to safety standards such as OSHA and EPA guidelines for industrial use.

How should Serine (CAS: 302-84-1) be stored?

Serine (CAS: 302-84-1) should be stored in a cool (≤25°C), dry, and dark place, with humidity controlled below 60%. Use airtight, moisture-proof containers to maintain stability. Avoid exposure to light and moisture to prevent degradation, and ensure proper labeling for safe handling.