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ChemicalBook >> CAS DataBase List >> allo-DL-Threonine

allo-DL-Threonine

allo-DL-Threonine price.
  • $45 - $630
  • Product name: allo-DL-Threonine
  • CAS: 144-98-9
  • MF: C4H9NO3
  • MW: 119.12
  • EINECS:205-645-3
  • MDL Number:MFCD00067248
  • Synonyms:Proteinogene Aminosuren und Stereoisomere D-Formen und ihre Salze mit Gegenionen der WGK 1;DL-Allothreonine (contains Threonine);DL-allo-Threonine,98%;(contains Threonine);DL-Allothreonine DL-allo-Threonine;ALLOTHREONINE, DL-;DL-2-AMINO-3-HYDROXYBUTYRIC ACID
14 prices
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Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chem-Impex
  • Crysdot
  • TCI Chemical
  • TRC
Package
  • 1mg
  • 5MG
  • 10mg
  • 100MG
  • 250MG
  • 500mg
  • 1g
  • 2g
  • 5g
  • ManufacturerAK Scientific
  • Product numberE045
  • Product descriptionDL-allo-Threonine
  • Packaging1g
  • Price$285
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001074
  • Product descriptionDL-ALLO-THREONINE 95.00%
  • Packaging5MG
  • Price$497.32
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001074
  • Product descriptionDL-ALLO-THREONINE 95.00%
  • Packaging250MG
  • Price$545
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA48713
  • Product descriptionDL-allo-Threonine
  • Packaging500mg
  • Price$62.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA48713
  • Product descriptionDL-allo-Threonine
  • Packaging1g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA48713
  • Product descriptionDL-allo-Threonine
  • Packaging2g
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number06032
  • Product descriptionDL-allo-Threonine,99% 99%
  • Packaging100MG
  • Price$93.18
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number06032
  • Product descriptionDL-allo-Threonine,99% 99%
  • Packaging250MG
  • Price$168
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number06032
  • Product descriptionDL-allo-Threonine,99% 99%
  • Packaging1G
  • Price$476
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD21013975
  • Product description(2S,3S)-2-Amino-3-hydroxybutanoicacid 97%
  • Packaging5g
  • Price$630
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberA0214
  • Product descriptionDL-Allothreonine (contains Threonine) >98.0%(T)
  • Packaging100mg
  • Price$78
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberA0214
  • Product descriptionDL-Allothreonine (contains Threonine) >98.0%(T)
  • Packaging1g
  • Price$329
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberA614555
  • Product descriptionDL-allo-Threonine
  • Packaging1mg
  • Price$45
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberA614555
  • Product descriptionDL-allo-Threonine
  • Packaging10mg
  • Price$75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific E045 DL-allo-Threonine 1g $285 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001074 DL-ALLO-THREONINE 95.00% 5MG $497.32 2021-12-16 Buy
American Custom Chemicals Corporation AAA0001074 DL-ALLO-THREONINE 95.00% 250MG $545 2021-12-16 Buy
Biosynth Carbosynth FA48713 DL-allo-Threonine 500mg $62.5 2021-12-16 Buy
Biosynth Carbosynth FA48713 DL-allo-Threonine 1g $100 2021-12-16 Buy
Biosynth Carbosynth FA48713 DL-allo-Threonine 2g $160 2021-12-16 Buy
Chem-Impex 06032 DL-allo-Threonine,99% 99% 100MG $93.18 2021-12-16 Buy
Chem-Impex 06032 DL-allo-Threonine,99% 99% 250MG $168 2021-12-16 Buy
Chem-Impex 06032 DL-allo-Threonine,99% 99% 1G $476 2021-12-16 Buy
Crysdot CD21013975 (2S,3S)-2-Amino-3-hydroxybutanoicacid 97% 5g $630 2021-12-16 Buy
TCI Chemical A0214 DL-Allothreonine (contains Threonine) >98.0%(T) 100mg $78 2024-03-01 Buy
TCI Chemical A0214 DL-Allothreonine (contains Threonine) >98.0%(T) 1g $329 2024-03-01 Buy
TRC A614555 DL-allo-Threonine 1mg $45 2021-12-16 Buy
TRC A614555 DL-allo-Threonine 10mg $75 2021-12-16 Buy

Properties

Melting point :256 °C
Boiling point :222.38°C (rough estimate)
Density :1.3126 (rough estimate)
refractive index :1.4183 (estimate)
storage temp. :Sealed in dry,2-8°C
pka :2.19±0.10(Predicted)
form :powder to crystal
color :White to Almost white
Water Solubility :almost transparency
CAS DataBase Reference :144-98-9(CAS DataBase Reference)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

ChEBI: L-allothreonine is the L-enantiomer of allothreonine. It has a role as an Escherichia coli metabolite and a Saccharomyces cerevisiae metabolite. It is an allothreonine and a L-alpha-amino acid. It is an enantiomer of a D-allothreonine. It is a tautomer of a L-allothreonine zwitterion.

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