O-BENZYL-L-SERINE METHYL ESTER HYDROCHLORIDE
- Product Name
- O-BENZYL-L-SERINE METHYL ESTER HYDROCHLORIDE
- CAS No.
- 19525-87-2
- Chemical Name
- O-BENZYL-L-SERINE METHYL ESTER HYDROCHLORIDE
- Synonyms
- H-Ser(Bzl);Ser(Bzl)-OMe.HCl;H-SER(BZL)-OME HCL;L-Ser(Bzl)-OMe·HCl;H-L-Ser(Bzl)-OMe·HCl;o-benzyl-l-serinemethylesterHCl;Benzylserinemethylesterhydrochloride;METHYL O-BENZYL-L-SERINATE HYDROCHLORIDE;O-methyl O-benzyl-L-serinate hydrochloride;O-BENZYL-L-SERINE METHYL ESTER HYDROCHLORIDE
- CBNumber
- CB0196598
- Molecular Formula
- C11H16ClNO3
- Formula Weight
- 245.7
- MOL File
- 19525-87-2.mol
O-BENZYL-L-SERINE METHYL ESTER HYDROCHLORIDE Property
- Melting point:
- 164-166 °C
- refractive index
- 5 ° (C=1, MeOH)
- storage temp.
- Inert atmosphere,Room Temperature
- form
- powder to crystal
- color
- White to Almost white
- Water Solubility
- almost transparency
- InChI
- InChI=1/C11H15NO3.ClH/c1-14-11(13)10(12)8-15-7-9-5-3-2-4-6-9;/h2-6,10H,7-8,12H2,1H3;1H/t10-;/s3
- InChIKey
- UDHSAWHYRXHQJP-MEQOOBBNNA-N
- SMILES
- C1(=CC=CC=C1)COC[C@H](N)C(=O)OC.Cl |&1:9,r|
- CAS DataBase Reference
- 19525-87-2
Safety
- Safety Statements
- 24/25
- HS Code
- 2922.50.4000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H312Harmful in contact with skin
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P322Specific measures (see …on this label).
P363Wash contaminated clothing before reuse.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- B1450
- Product name
- O-Benzyl-L-serine Methyl Ester Hydrochloride
- Purity
- >98.0%(T)
- Packaging
- 1g
- Price
- $89
- Updated
- 2025/07/31
- Product number
- B1450
- Product name
- O-Benzyl-L-serine Methyl Ester Hydrochloride
- Purity
- >98.0%(T)
- Packaging
- 5g
- Price
- $277
- Updated
- 2025/07/31
- Product number
- B289330
- Product name
- O-Benzyl-L-serine Methyl Ester Hydrochloride
- Packaging
- 100mg
- Price
- $120
- Updated
- 2021/12/16
- Product number
- B289330
- Product name
- O-Benzyl-L-serine Methyl Ester Hydrochloride
- Packaging
- 5g
- Price
- $360
- Updated
- 2021/12/16
- Product number
- 16328
- Product name
- O-Benzyl-L-serinemethylesterhydrochloride,98%(HPLC)
- Purity
- 98%(HPLC)
- Packaging
- 1G
- Price
- $28
- Updated
- 2021/12/16
O-BENZYL-L-SERINE METHYL ESTER HYDROCHLORIDE Chemical Properties,Usage,Production
Uses
O-Benzyl-L-serine Methyl Ester Hydrochloride is a reactant used in the synthesis of ureidopeptides and peptidyl ureas.
Synthesis
23680-31-1
19525-87-2
Example 44A: 300 mg (1.02 mmol) of (S)-3-benzyloxy-2-tert-butoxycarbonylamino-propionic acid was dissolved in 10 mL of dichloromethane (DCM) at 0 °C and 1.5 mL (20.5 mmol) of thionyl chloride was added slowly. The reaction mixture was stirred at 0°C for 14 hours. Upon completion of the reaction, the mixture was concentrated, followed by addition of methanol and evaporation several times to give O-benzyl-L-serine methyl ester hydrochloride as a white solid. Yield: 270 mg (100%).LC-MS (Method 1s): retention time (RT) = 0.92 min, MS (ESI pos): m/z = 210 (M + H)+.
References
[1] Patent: WO2009/92566, 2009, A1. Location in patent: Page/Page column 112-113
O-BENZYL-L-SERINE METHYL ESTER HYDROCHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from O-BENZYL-L-SERINE METHYL ESTER HYDROCHLORIDE manufacturers
- Product
- H-L-Ser(Bzl)-OMe·HCl 19525-87-2
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1T+
- Release date
- 2024-04-02
- Product
- O-Benzyl-L-serine Methyl Ester Hydrochloride 19525-87-2
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-06-27
- Product
- O-BENZYL-L-SERINE METHYL ESTER HYDROCHLORIDE 19525-87-2
- Price
- US $9.80/KG
- Min. Order
- 1g
- Purity
- ≥99%
- Supply Ability
- 100kg
- Release date
- 2020-01-10