ChemicalBook >> CAS DataBase List >>Z-PYR-OH
Z-PYR-OH
- CAS No.
- 32159-21-0
- Chemical Name:
- Z-PYR-OH
- Synonyms
- CBZ-PYR-OH;Z-L-Pyr-OH;Z-PYROGLUTAMIC ACID;Z-PYR;Cbz-Pyr;Z-PYR-OH;Z-Pry-OH;Z-PGLU-OH;CBZ-L-Pyr;Cbz-L-Pyr-OH
- CBNumber:
- CB9228452
- Molecular Formula:
- C13H13NO5
- Molecular Weight:
- 263.25
- MDL Number:
- MFCD00037352
- MOL File:
- 32159-21-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 04:26:02
| Product description | Number | Pack Size | Price |
| N-Carbobenzoxy-L-pyroglutamic Acid >98.0%(HPLC)(T) | C3143 | 5g | $43 |
| N-Carbobenzoxy-L-pyroglutamic Acid >98.0%(HPLC)(T) | C3143 | 25g | $161 |
| Cbz-L-pyroglutamic acid Asreported | 269135 | 10g | $340 |
| Cbz-L-pyroglutamic acid Asreported | 269135 | 25g | $463 |
| Cbz-L-pyroglutamic acid Asreported | 269135 | 50g | $616 |
| More product size | |||
| Melting point | 128-130°C |
|---|---|
| Boiling point | 525.4±50.0 °C(Predicted) |
| Density | 1.408±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | DMSO (Slightly), Methanol (Sparingly) |
| form | Solid |
| pka | 3.03±0.20(Predicted) |
| color | White |
| InChI | InChI=1S/C13H13NO5/c15-11-7-6-10(12(16)17)14(11)13(18)19-8-9-4-2-1-3-5-9/h1-5,10H,6-8H2,(H,16,17)/t10-/m0/s1 |
| InChIKey | VHSFUGXCSGOKJX-JTQLQIEISA-N |
| SMILES | N1(C(OCC2=CC=CC=C2)=O)C(=O)CC[C@H]1C(O)=O |
| CAS DataBase Reference | 32159-21-0(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Risk Statements | 22/22-36/37/38 | |||||||||
| Safety Statements | 22-24/25-44-35-28-7-4 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29337900 | |||||||||
| NFPA 704 |
|
Z-PYR-OH price More Price(75)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | C3143 | N-Carbobenzoxy-L-pyroglutamic Acid >98.0%(HPLC)(T) | 32159-21-0 | 5g | $43 | 2026-04-30 | Buy |
| TCI Chemical | C3143 | N-Carbobenzoxy-L-pyroglutamic Acid >98.0%(HPLC)(T) | 32159-21-0 | 25g | $161 | 2026-04-30 | Buy |
| Usbiological | 269135 | Cbz-L-pyroglutamic acid Asreported | 32159-21-0 | 10g | $340 | 2026-06-03 | Buy |
| Usbiological | 269135 | Cbz-L-pyroglutamic acid Asreported | 32159-21-0 | 25g | $463 | 2026-06-03 | Buy |
| Usbiological | 269135 | Cbz-L-pyroglutamic acid Asreported | 32159-21-0 | 50g | $616 | 2026-06-03 | Buy |
Z-PYR-OH Chemical Properties,Uses,Production
Chemical Properties
White Powder
Uses
Cbz-L-pyroglutamic Acid, is an amino acid building block used in the synthesis of various compounds, such as 5-Oxo-L-prolyl-L-proline (O859055).
Synthesis
CBZ-L-pyroglutamic acid is an amino acid derivative that can be prepared from L-glutamine by Cbz-Cl protection.
Z-PYR-OH Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 240)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| GL Biochem (Shanghai) Ltd. | +86-021-61263370 +86-18901917034 | CHINA | 3904 | 58 | |
| GL Biochem(Binhai) Ltd. | +86-021-61263370 +8615301650015 | wuqiuyan@glschina.com | China | 2975 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 27945 | 58 |
| Finetech Industry Limited | +86-27-8746-5837 +8619945049750 | info@finetechnology-ind.com | China | 9539 | 58 |
32159-21-0(Z-PYR-OH)Related Search:
n-cbz-l-pyroglutamicacidcrystalline
N-BENZYLOXYCARBONYL-L-PYROGLUTAMIC ACID
N-BENZYLOXYCARBONYL-L-PYRROLIDONE CARBOXYLIC ACID
N-CBZ-L-PYROGLUTAMIC ACID
N-ALPHA-CBZ-L-PYROGLUTAMIC ACID
N-ALPHA-CARBOBENZOXY-L-PYROGLUTAMIC ACID
(S)-5-OXO-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-BENZYL ESTER
Z-PGLU-OH
Z-PYR-OH
Z-PYR
Z-L-PYROGLUTAMIC ACID
1,2-Pyrrolidinedicarboxylicacid, 5-oxo-, 1-(phenylMethyl) ester, (2S)-
N-Carbobenzoxy-L-pyroglutamic Acid
CBZ-L-Pyr
Cbz-L-Pyr-OH
1,2-PYRROLIDINEDICARBOXYLIC ACID, 5-OXO-, 1-(PHENYLMETHYL) ESTER
Z-L-pyroglutamic acid≥ 99% (HPLC)
BENZYLOXYCARBONYL-L-PYROGLUTAMIC ACID
CBZ-PYROGLUTAMIC ACID
CBZ-L-PYROGLUTAMIC ACID
(S)-1-Carbobenzyloxy-2-pyrrolidone-5-carboxylic acid
H-Pyr-OH,Z-L-Pyroglutamicacid
Z-Pry-OH
N(alpha)-carbobenzoxypyroglutamic acid
(S)-N-alpha-Benzyloxycarbonyl-pyroglutamic acid
N-Carbobenzyloxy-L-pyroglutamic acid
(2S)-1-(Benzyloxycarbonyl)-5-oxopyrrolidine-2-carboxylic acid
(2S)-1-(Benzyloxycarbonyl)-5-oxopyrrolidine-2α-carboxylic acid
(2S)-5-Oxo-1,2-pyrrolidinedicarboxylic acid 1-benzyl ester
(2S)-5-Oxopyrrolidine-1,2α-dicarboxylic acid 1-benzyl ester
1-(Benzyloxycarbonyl)-L-pyroglutamic acid
Cbz-Pyr
(S)-1-(Benzyloxycarbonyl)-5-oxopyrrolidine-2-carboxylic acid
(S)-L-(Benzyloxycarbonyl)-5-Oxopyrrolidine-2-Carboxylic Acid
N-Cbz-5-oxo-L-proline
Z-pyroGlu-OH
1-benzyl hydrogen (S)-5-oxopyrrolidine-1,2-dicarboxylate
(S)-5-Oxo-pyrrolidine-1,2-dica
BCZ-L-Pyroglutamic acid
Carbobenzoxy-L-pyroglutamic acid
5-oxo-1-phenylmethoxycarbonyl-2-pyrrolidinecarboxylic acid
N-Carbobenzoxy-L-pyroglutamic Acid >
Z-Pyr-OH Z-L-Pyroglutamic acid
(S)-1-Benzyloxycarbonyl-5-oxopyrrolidine-2-carboxylicacid,98%
(2S)-5-oxo-1-phenylmethoxycarbonylpyrrolidine-2-carboxylicaci
(S)-1-Cbz-5-oxopyrrolidine-2-carboxylic Acid
(S)-1-Carbobenzoxy-5-oxopyrrolidine-2-carboxylic Acid
Z-PYR-OH USP/EP/BP
(2S)-5-oxo-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid
Z-pyr/Cbz-Pyr-OH
CBZ-PYR-OH
Z-PYROGLUTAMIC ACID
Z-L-Pyr-OH
32159-21-0
C13H14NO5
BioChemical
Amino Acids and Peptides
Biochemicals and Reagents
