D-Serine/D-2-Amino-3-Hydroxypropanoic Acid CAS 312-84-5

• CAS No.: 312-84-5
• Formula: C3h7no3
• EINECS: 206-229-4
• Environmental Protection: No
• Certification: REACH
• Color: White
• Model NO.: Amino acid
• Classification: Amino Acid
• Function: Study Research
• Appearance: Powder
• Name: D-Serine
• CAS: 312-84-5
• pH: 5.2~6.2
• Ammonium(Nh4): <0.02%
• Assay: 98.5%~100.5%
• Residue on Ignition: ≤0.10%
• Loss on Drying: ≤0.25%
• Transport Package: 25kg/Cartonboard Drum
• Trademark: SWC
• Origin: China
• Production Capacity: 20kg/Month

Product Description

Name:d-serine
CAS:312-84-5

Description:
D-Serine, synthesized in the brain by serine racemase from L-serine (its enantiomer), serves as both a neurotransmitter and a gliotransmitter by activating NMDA receptors, making them able to open if they then also bind glutamate.

D-serine is a potent agonist at the glycine site of the NMDA-type glutamate receptor. For the receptor to open, glutamate and either glycine or D-serine must bind to it. In fact, D-serine is a more potent agonist at the glycine site on the NMDAR than glycine itself. D-serine was only thought to exist in bacteria until relatively recently; it was the second D amino acid discovered to naturally exist in humans, present as a signalling molecule in the brain, soon after the discovery of D-aspartate.
Specification

Items	Specifications	Results
Appearance	White crystals or crystalline powder	Conforms
pH	5.2~6.2	5.72
Specific rotation	-13.5°~-16.0°	-15.25°
State of solution	≥95.0%	98.50%
Ammonium(NH4)	≤0.02%	<0.02%
Iron(Fe)	≤10ppm	<10ppm
Arsenic(As2O3)	≤1ppm	<1ppm
Heavy metals, as Pb	≤10ppm	<10ppm
Loss on drying	≤0.25%	0.08%
Residue on ignition	≤0.10%	0.06%
Assay	98.5%~100.5%	99.67%

Frequently Asked Questions

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