ChemicalBook >> CAS DataBase List >>Z-Cys(Bzl)-OH
Z-Cys(Bzl)-OH
- CAS No.
- 3257-18-9
- Chemical Name:
- Z-Cys(Bzl)-OH
- Synonyms
- Z-CYS(BZL);CBZ-CYS(BZL);Z-Cys(Bzl)-OH;Z-L-CYS(BZL)-OH;CBZ-CYS(BZL)-OH;Z-S-Bzl-L-Cys-OH;Cbz-L-Cys(Bzl)-OH;Cbz-Cys(BCbzL)-OH;Z-CYSTEINE(BZL)-OH;Z-S-benzyl-L-cystein
- CBNumber:
- CB3419694
- Molecular Formula:
- C18H19NO4S
- Molecular Weight:
- 345.41
- MDL Number:
- MFCD00004785
- MOL File:
- 3257-18-9.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:52:02
| Melting point | 96.0 to 100.0 °C |
|---|---|
| Boiling point | 560.6±50.0 °C(Predicted) |
| Density | 1.278±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Acetone (Sparingly), Chloroform (Slightly), DMSO (Slightly) |
| form | Solid |
| pka | 3.56±0.10(Predicted) |
| color | White to Off-White |
| CAS DataBase Reference | 3257-18-9(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P280-P305+P351+P338 |
| WGK Germany | 3 |
| HS Code | 2930.90.2900 |
Z-Cys(Bzl)-OH price More Price(47)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | R278238 | S-BENZYL-N-CARBOBENZYLOXY-L-CYSTEINE AldrichCPR | 3257-18-9 | 1G | $97.9 | 2022-05-15 | Buy |
| TCI Chemical | C2614 | N-Carbobenzoxy-S-benzyl-L-cysteine >98.0%(HPLC)(T) | 3257-18-9 | 5g | $35 | 2026-04-30 | Buy |
| TCI Chemical | C2614 | N-Carbobenzoxy-S-benzyl-L-cysteine >98.0%(HPLC)(T) | 3257-18-9 | 25g | $105 | 2026-04-30 | Buy |
| Usbiological | 242918 | Z-S-benzyl-L-cysteine 99+% (HPLC) ≥99%(HPLC) | 5g | $156 | 2026-06-03 | Buy | |
| Usbiological | 242918 | Z-S-benzyl-L-cysteine 99+% (HPLC) ≥99%(HPLC) | 25g | $170 | 2026-06-03 | Buy |
Z-Cys(Bzl)-OH Preparation Products And Raw materials
Global Suppliers ( 155)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| 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 |
| 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 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Jia Xing Isenchem Co.,Ltd | 0573-85285100 18627885956 | isenchem@163.com | China | 9389 | 66 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Chemsky (shanghai) International Co.,Ltd | 021-50135380 | shchemsky@sina.com | China | 15350 | 60 |
| Shanghai Sunway Pharmaceutical Technology Co., Ltd | 13761987713 | hxzheng@sunwaypharm.cn | China | 8663 | 57 |
| Beijing HuaMeiHuLiBiological Chemical | 010-56205725 | waley188@sohu.com | China | 12323 | 58 |
View Latest Price from Z-Cys(Bzl)-OH manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2020-02-01 | Z-CYS(BZL)-OH
3257-18-9
|
$3.00 | 1KG | 98% | 100KG | Career Henan Chemical Co |
-

- Z-CYS(BZL)-OH
3257-18-9
- $3.00
- 98%
- Career Henan Chemical Co
3257-18-9 (Z-Cys(Bzl)-OH) Related Search:
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N-[(PHENYLMETHOXY)CARBONYL]-S-(PHENYLMETHYL)-L-CYSTEINE
N-Carbobenzyloxy-S-benzyl-L-cysteine
S-benzyl-N-carbobenzyloxy-L-cysteine
CBZ S Phenyl Cysteine
N-Carbobenzoxy-S-benzyl-L-cysteine >
L-Cysteine, N-[(phenylmethoxy)carbonyl]-S-(phenylmethyl)-
Z-CYS(BZL)-OH USP/EP/BP
CBZ-CYS(BZL)
Z-Cys(Bzl)-OH
3257-18-9
C18H19NO4OS
Cysteine/Cystine
Specialty Synthesis
Peptide Synthesis
Amino Acid Derivatives
Amino Acid Derivatives
Cysteine [Cys, C]





