CHPG
CHPG (CAS: 170846-74-9), with the empirical formula C8H8ClNO3 and a molecular weight of 201.61 g/mol, is a white solid compound supplied by Tech Serve Solutions. It is primarily utilised in research settings, particularly within the fields of cell biology and neuroscience. Its properties make it suitable for investigating cell signaling pathways and neurotransmission mechanisms.
- IUPAC
- α-Amino-2-chloro-5-hydroxybenzeneacetic acid,(RS)-2-Chloro-5-hydroxyphenylglycine
- Synonyms
- α-Amino-2-chloro-5-hydroxybenzeneacetic acid(RS)-2-Chloro-5-hydroxyphenylglycine

Neuroscience Research
CHPG serves as a valuable tool for researchers studying neurotransmitter receptors and neurotransmission processes in the central nervous system. Its application aids in understanding complex neurological functions.
Cell Signaling Studies
This compound is employed to investigate various cell signaling pathways. Researchers can utilise CHPG to explore cellular responses and mechanisms in biological systems.
Biochemical Assays
CHPG can be used in biochemical assays requiring specific small molecules to probe biological targets. Its defined purity ensures reliable experimental outcomes.
| Molecular weight | 201.61 |
|---|---|
| Empirical formula | C8H8ClNO3 |
| Assay | ≥98% (HPLC) |
| Form | solidwhite solid |
| Colour | white |
| Solubility | DMSO: ≥10 mg/mLH2O: insoluble |
| Storage temperature | 2-8°C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is CHPG used for?
+
CHPG is primarily used in research for studying cell signaling, neuroscience, neurotransmission, and neurotransmitter receptors.
What is the CAS number and molecular formula for CHPG?
+
The CAS number for CHPG is 170846-74-9, and its empirical formula is C8H8ClNO3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies CHPG with a purity of ≥98% (HPLC). This product is intended for research purposes and TSS does not represent it as USP, BP, EP, or other pharmacopoeia grades.
How should CHPG be handled and stored?
+
CHPG is a white solid. It is classified as an irritant to the skin, eyes, and respiratory system (H315-H319-H335). Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Store at 2-8°C.
Is CHPG exported by Tech Serve Solutions?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including CHPG.
How can I request a sample or quote for CHPG?
+
To request a sample or a quote for CHPG, please contact our sales department through the website or by phone.
▶ Related products

(−)-Curcumol
C15H24O2
Cell Biology
(±) Clopidogrel hydrogensulfate
Cell Biology

(±)-L-Alliin
C6H11NO3S
Cell Biology
(±)-2-Amino-4-phosphonobutyric acid
C4H10NO5P
Cell Biology
(±)-2-Methylarachidonoyl-2′-fluoroethylamide
C23H38NOF
Cell Biology
(±)-3,4-Methylenedioxy-N-ethylamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxyamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxymethamphetamine hydrochloride
Cell Biology
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis