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ChemicalBook >> CAS DataBase List >> N-Tosyl-L-alanine

N-Tosyl-L-alanine

N-Tosyl-L-alanine price.
  • $6 - $1650
  • Product name: N-Tosyl-L-alanine
  • CAS: 21957-58-4
  • MF: C10H13NO4S
  • MW: 243.28
  • EINECS:
  • MDL Number:MFCD02259513
  • Synonyms:(2S)-2-[[(4-Methylphenyl)sulfonyl]aMino]propanoic Acid;N-(Toluene-4-sulfonyl)-L-alanine;(S)-2-(4-MethylphenylsulfonaMido)propanoic acid;N-[(4-Methylphenyl)sulfonyl]-L-alanine;(2S)-2-(4-methylbenzenesulfonamido)propanoic acid;L-Alanine,N-[(4-methylphenyl)sulfonyl]-;(2S)-2-[(4-methylphenyl)sulfonylamino]propanoicaci;N-Tosyl-L-Ala
24 prices
Selected condition:
Brand
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Ark Pharm
  • BLDpharm
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • TRC
Package
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • 500g
  • ManufacturerAK Scientific
  • Product number1110AB
  • Product descriptionN-Tosyl-L-alanine
  • Packaging100g
  • Price$107
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number21957584
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid
  • Packaging100g
  • Price$241.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA172151
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid 97%
  • Packaging250mg
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA172151
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid 97%
  • Packaging1g
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA172151
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid 97%
  • Packaging5g
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA172151
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid 97%
  • Packaging10g
  • Price$36
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA172151
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid 97%
  • Packaging25g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA172151
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid 97%
  • Packaging100g
  • Price$248
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA172151
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid 97%
  • Packaging500g
  • Price$898
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0002017
  • Product descriptionN-TOSYL-L-ALANINE 95.00%
  • Packaging1G
  • Price$704.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0002017
  • Product descriptionN-TOSYL-L-ALANINE 95.00%
  • Packaging5G
  • Price$1130
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0002017
  • Product descriptionN-TOSYL-L-ALANINE 95.00%
  • Packaging10G
  • Price$1650
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberAK119825
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid 97%
  • Packaging1g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberAK119825
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid 97%
  • Packaging5g
  • Price$23
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD245241
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid 97%
  • Packaging250mg
  • Price$7
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD245241
  • Product description(S)-2-(4-Methylphenylsulfonamido)propanoicacid 97%
  • Packaging1g
  • Price$9
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 1110AB N-Tosyl-L-alanine 100g $107 2021-12-16 Buy
Alichem 21957584 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 100g $241.5 2021-12-16 Buy
Ambeed A172151 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 97% 250mg $6 2021-12-16 Buy
Ambeed A172151 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 97% 1g $9 2021-12-16 Buy
Ambeed A172151 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 97% 5g $22 2021-12-16 Buy
Ambeed A172151 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 97% 10g $36 2021-12-16 Buy
Ambeed A172151 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 97% 25g $80 2021-12-16 Buy
Ambeed A172151 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 97% 100g $248 2021-12-16 Buy
Ambeed A172151 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 97% 500g $898 2021-12-16 Buy
American Custom Chemicals Corporation AAA0002017 N-TOSYL-L-ALANINE 95.00% 1G $704.55 2021-12-16 Buy
American Custom Chemicals Corporation AAA0002017 N-TOSYL-L-ALANINE 95.00% 5G $1130 2021-12-16 Buy
American Custom Chemicals Corporation AAA0002017 N-TOSYL-L-ALANINE 95.00% 10G $1650 2021-12-16 Buy
Ark Pharm AK119825 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 97% 1g $11 2021-12-16 Buy
Ark Pharm AK119825 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 97% 5g $23 2021-12-16 Buy
BLDpharm BD245241 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 97% 250mg $7 2021-12-16 Buy
BLDpharm BD245241 (S)-2-(4-Methylphenylsulfonamido)propanoicacid 97% 1g $9 2021-12-16 Buy

Properties

Melting point :138-139℃
Boiling point :428.9±55.0 °C(Predicted)
Density :1.319
storage temp. :Sealed in dry,Room Temperature
solubility :soluble in Chloroform, Methanol
pka :3.45±0.10(Predicted)
form :Solid
color :White

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
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

N-Tosyl-L-alanine (cas# 21957-58-4) is a compound useful in organic synthesis.