DL-4-Chlorophenylglycine
- CAS No.
- 6212-33-5
- Chemical Name:
- DL-4-Chlorophenylglycine
- Synonyms
- PCPG;chlorophenylglycine;2-AMINO-2-(4-CHLOROPHENYL)ACETIC ACID;DL-2-(4-Chlorophenyl);4-CHLOROPHENYL GLYCINE;AMINO-(4-CHLORO-PHENYL)-ACETIC ACID;DL-4-Cl-Phg-OH;DL-Phg(4-Cl)-OH;H-DL-PHG(4-CL)-OH;BIO-FARMA BF000295
- CBNumber:
- CB5118917
- Molecular Formula:
- C8H8ClNO2
- Molecular Weight:
- 185.61
- MDL Number:
- MFCD00049328
- MOL File:
- 6212-33-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 220-230°C |
|---|---|
| Boiling point | 328.8±32.0 °C(Predicted) |
| Density | 1.392±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Soluble in 0.1mol/L NaOH (almost transparency). |
| pka | 1.81±0.10(Predicted) |
| form | Solid |
| color | Off-white |
| Major Application | peptide synthesis |
| InChI | InChI=1S/C8H8ClNO2/c9-6-3-1-5(2-4-6)7(10)8(11)12/h1-4,7H,10H2,(H,11,12) |
| InChIKey | QGJGBYXRJVIYGA-UHFFFAOYSA-N |
| SMILES | C(C1C=CC(Cl)=CC=1)(N)C(=O)O |
| CAS DataBase Reference | 6212-33-5(CAS DataBase Reference) |
| FDA UNII | RM2JW43TGA |
| EPA Substance Registry System | Benzeneacetic acid, .alpha.-amino-4-chloro- (6212-33-5) |
| UNSPSC Code | 12352209 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2922.49.8000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
DL-4-Chlorophenylglycine price More Price(76)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 69171 | (±)-4-Chlorophenylglycine ≥98.0%(TLC) | 6212-33-5 | 25g | $40 | 2026-04-30 | Buy |
| TCI Chemical | C1401 | DL-2-(4-Chlorophenyl)glycine >98.0%(T) | 6212-33-5 | 1g | $17 | 2026-04-30 | Buy |
| TCI Chemical | C1401 | DL-2-(4-Chlorophenyl)glycine >98.0%(T) | 6212-33-5 | 5g | $21 | 2026-04-30 | Buy |
| Usbiological | 269436 | DL-2-(4-Chlorophenyl)glycine Asreported | 6212-33-5 | 25g | $408 | 2026-06-03 | Buy |
| Usbiological | 269436 | DL-2-(4-Chlorophenyl)glycine Asreported | 6212-33-5 | 50g | $623 | 2026-06-03 | Buy |
DL-4-Chlorophenylglycine Chemical Properties,Uses,Production
Chemical Properties
white to light yellow crystal powder
Uses
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
reaction suitability
reaction type: solution phase peptide synthesis
Synthesis
Ammonia and sodium hydroxide solution were placed in a container and cooled to 0C in an ice bath; under the condition of 0C in the container ice bath, sodium hydroxide solution was added to ammonia, and ammonia gas was passed through to produce a phase I solution; subsequently, the catalyst and p-chlorobenzaldehyde were added to chloroform, and the phase II solution was produced by oscillation; under the condition of the ice bath, phase I solution was added continuously to the phase II solution, and sodium saccharin was added at the same time; the container was transferred to the condition of the water bath , ammonium bicarbonate was added and allowed to stand after completion; the reaction was concentrated and p-chlorophenylglycine was precipitated.
DL-4-Chlorophenylglycine Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shandong Mingde Biotechnology Co., Ltd | 15553348166 | m15553348166@163.com | China | 2027 | 58 |
| Hebei zeshuo pharmaceutical technology co. LTD | 4869289 13021800888 | 493949117@qq.com | China | 9 | 58 |
| shandongbaqianhehuagong | 15865655795 | 263501023@qq.com | China | 57 | 58 |
| Jinan Junhe Pharmaceutical Co., Ltd | 13475558980 13475558980 | 644535754@qq.com | China | 345 | 58 |
| Shandong Scientific Research Pharmaceutical Co., Ltd | 13053388919 | 3908585847@qq.com | China | 83 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
View Lastest Price from DL-4-Chlorophenylglycine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2026-08-26 | DL-4-Chlorophenylglycine
6212-33-5
|
1g | 99% | 9999 | Rongchuang International | ||
![]() |
2026-06-30 | DL-4-Chlorophenylglycine
6212-33-5
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
![]() |
2026-05-28 | Dl-4-Chlorophenylglycine
6212-33-5
|
$8.00 | 10KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD |
-

- DL-4-Chlorophenylglycine
6212-33-5
- $0.00
- 99%
- Rongchuang International
-

- DL-4-Chlorophenylglycine
6212-33-5
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
-

- Dl-4-Chlorophenylglycine
6212-33-5
- $8.00
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
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