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ChemicalBook >> CAS DataBase List >> N-ACETYL-L-CYSTEINE METHYL ESTER

N-ACETYL-L-CYSTEINE METHYL ESTER

N-ACETYL-L-CYSTEINE METHYL ESTER price.
  • $40 - $3672
  • Product name: N-ACETYL-L-CYSTEINE METHYL ESTER
  • CAS: 7652-46-2
  • MF: C6H11NO3S
  • MW: 177.22
  • EINECS:
  • MDL Number:MFCD00237476
  • Synonyms:N-ACETYL-L-CYSTEINE METHYL ESTER;(AC-CYS-OME)2;ACETYL-L-CYSTINE DIMETHYL ESTER;AC-L-CYS-OME;Methyl N-acetyl-L-cysteinate;N-Acetyl-L-cysteine methyl ester >=90% (HPLC);methyl (2R)-2-acetamido-3-sulfanylpropanoate;L-Cysteine,N-acetyl-,methyl ester
16 prices
Selected condition：
Brand
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • ChemScene
  • Labseeker
  • Matrix Scientific
  • Sigma-Aldrich
  • TRC
Package
  • 25mg
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • ManufacturerAK Scientific
  • Product number9424AL
  • Product descriptionN-Acetyl-L-cysteine methyl ester
  • Packaging25mg
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA147358
  • Product description(R)-Methyl2-acetamido-3-mercaptopropanoate 97%HPLC
  • Packaging100mg
  • Price$57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA147358
  • Product description(R)-Methyl2-acetamido-3-mercaptopropanoate 97%HPLC
  • Packaging250mg
  • Price$77
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA147358
  • Product description(R)-Methyl2-acetamido-3-mercaptopropanoate 97%HPLC
  • Packaging1g
  • Price$132
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA147358
  • Product description(R)-Methyl2-acetamido-3-mercaptopropanoate 97%HPLC
  • Packaging5g
  • Price$293
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA147358
  • Product description(R)-Methyl2-acetamido-3-mercaptopropanoate 97%HPLC
  • Packaging25g
  • Price$977
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0002927
  • Product descriptionN-ACETYL-L-CYSTEINE METHYL ESTER 95.00%
  • Packaging1G
  • Price$653
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0002927
  • Product descriptionN-ACETYL-L-CYSTEINE METHYL ESTER 95.00%
  • Packaging5G
  • Price$938.67
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0047728
  • Product descriptionMethylacetyl-L-cysteinate >98.0%
  • Packaging1g
  • Price$136
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0047728
  • Product descriptionMethylacetyl-L-cysteinate >98.0%
  • Packaging5g
  • Price$357
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0047728
  • Product descriptionMethylacetyl-L-cysteinate >98.0%
  • Packaging25g
  • Price$1150
  • Updated2021-12-16
  • Buy
  • ManufacturerLabseeker
  • Product numberSC-68287
  • Product descriptionN-Acetyl-L-cysteine methyl ester 95
  • Packaging10g
  • Price$662
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number120861
  • Product description(R)-Methyl2-acetamido-3-mercaptopropanoate 97%
  • Packaging1g
  • Price$1224
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number120861
  • Product description(R)-Methyl2-acetamido-3-mercaptopropanoate 97%
  • Packaging5g
  • Price$3672
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number01042
  • Product descriptionN-Acetyl-L-cysteine methyl ester ≥90% (HPLC)
  • Packaging5g
  • Price$269
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberA145225
  • Product descriptionN-Acetyl-L-cysteine methyl ester
  • Packaging250mg
  • Price$40
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 9424AL N-Acetyl-L-cysteine methyl ester 25mg $49 2021-12-16 Buy
Ambeed A147358 (R)-Methyl2-acetamido-3-mercaptopropanoate 97%HPLC 100mg $57 2021-12-16 Buy
Ambeed A147358 (R)-Methyl2-acetamido-3-mercaptopropanoate 97%HPLC 250mg $77 2021-12-16 Buy
Ambeed A147358 (R)-Methyl2-acetamido-3-mercaptopropanoate 97%HPLC 1g $132 2021-12-16 Buy
Ambeed A147358 (R)-Methyl2-acetamido-3-mercaptopropanoate 97%HPLC 5g $293 2021-12-16 Buy
Ambeed A147358 (R)-Methyl2-acetamido-3-mercaptopropanoate 97%HPLC 25g $977 2021-12-16 Buy
American Custom Chemicals Corporation AAA0002927 N-ACETYL-L-CYSTEINE METHYL ESTER 95.00% 1G $653 2021-12-16 Buy
American Custom Chemicals Corporation AAA0002927 N-ACETYL-L-CYSTEINE METHYL ESTER 95.00% 5G $938.67 2021-12-16 Buy
ChemScene CS-0047728 Methylacetyl-L-cysteinate >98.0% 1g $136 2021-12-16 Buy
ChemScene CS-0047728 Methylacetyl-L-cysteinate >98.0% 5g $357 2021-12-16 Buy
ChemScene CS-0047728 Methylacetyl-L-cysteinate >98.0% 25g $1150 2021-12-16 Buy
Labseeker SC-68287 N-Acetyl-L-cysteine methyl ester 95 10g $662 2021-12-16 Buy
Matrix Scientific 120861 (R)-Methyl2-acetamido-3-mercaptopropanoate 97% 1g $1224 2021-12-16 Buy
Matrix Scientific 120861 (R)-Methyl2-acetamido-3-mercaptopropanoate 97% 5g $3672 2021-12-16 Buy
Sigma-Aldrich 01042 N-Acetyl-L-cysteine methyl ester ≥90% (HPLC) 5g $269 2024-03-01 Buy
TRC A145225 N-Acetyl-L-cysteine methyl ester 250mg $40 2021-12-16 Buy

Properties

Melting point :77-81 °C
Boiling point :326.4±32.0 °C(Predicted)
Density :1.170±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
solubility :Chloroform (Sparingly), Methanol (Slightly)
form :Solid
pka :9.13±0.10(Predicted)
color :White to Off-White
optical activity :[α]20/D 24.0±3°, c = 1% in methanol
BRN :1724357

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P501 Dispose of contents/container to..…

Description

N-Acetyl-L-cysteine Methyl Ester is used in the preparation of benzyl mono-fluorophosphonate and benzyl penta-fluorophosphate anions as physiologically stable phosphotyrosine mimetics and inhibitors of protein tyrosine phosphatases. It can also be used in the preparation of anthracene derivatives.

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