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ChemicalBook >> CAS DataBase List >> D(-)-allo-Threonine

D(-)-allo-Threonine

D(-)-allo-Threonine price.
  • $8 - $2820
  • Product name: D(-)-allo-Threonine
  • CAS: 24830-94-2
  • MF: C4H9NO3
  • MW: 119.12
  • EINECS:246-488-0
  • MDL Number:MFCD00004526
  • Synonyms:(r)-allothreonine ;Allothreonine, D-;d-allothreonin ;(2R,3S)-2-Amino-3-hydroxybutyric acid~H-D-Thr-OH;(2S,3S)-2-amino-3-hydroxy-butanoic acid;(2R,3R)-2-Amino-3-hydroxybutanoic acid;D(-)-allo-Threonine,99%;(2R,3R)-(-)-ALLO-THREONINE
Price115 Properties Safety Information Description
115 prices
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  • aablocks
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  • Manufactureraablocks
  • Product numberAA002PJH
  • Product descriptionD-allo-Threonine 98%
  • Packaging1g
  • Price$9
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002PJH
  • Product descriptionD-allo-Threonine 98%
  • Packaging5g
  • Price$12
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002PJH
  • Product descriptionD-allo-Threonine 98%
  • Packaging10g
  • Price$21
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002PJH
  • Product descriptionD-allo-Threonine 98%
  • Packaging25g
  • Price$44
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA002PJH
  • Product descriptionD-allo-Threonine 98%
  • Packaging100g
  • Price$119
  • Updated2026-05-28
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  • ManufacturerAbosyn
  • Product number61-5012
  • Product description(2R,3R)-2-amino-3-hydroxybutanoicacid 98%
  • Packaging1g
  • Price$58
  • Updated2021-12-16
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  • ManufacturerACHEMBLOCK
  • Product numberP39382
  • Product descriptionD-allo-Threonine 95%
  • Packaging100G
  • Price$175
  • Updated2026-05-27
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  • ManufacturerAcrotein
  • Product numberNA-1146
  • Product descriptionD-allo-Threonine 97%
  • Packaging100g
  • Price$147
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberNA-1146
  • Product descriptionD-allo-Threonine 97%
  • Packaging5g
  • Price$151.25
  • Updated2021-12-16
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  • ManufacturerAcrotein
  • Product numberNA-1146
  • Product descriptionD-allo-Threonine 97%
  • Packaging25g
  • Price$53.9
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberNA-1146
  • Product descriptionD-allo-Threonine 97%
  • Packaging250g
  • Price$352.8
  • Updated2026-05-25
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  • ManufacturerActivate Scientific
  • Product numberAS33080
  • Product descriptionD-Allo-Threonine 97+%
  • Packaging25g
  • Price$379
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS33080
  • Product descriptionD-Allo-Threonine 97+%
  • Packaging5G
  • Price$111
  • Updated2021-12-16
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  • ManufacturerActivate Scientific
  • Product numberAS33080
  • Product descriptionD-Allo-Threonine 97+%
  • Packaging1g
  • Price$38
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-07453
  • Product descriptionH-D-allo-Thr-OH 99%
  • Packaging25g
  • Price$1400
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-07453
  • Product descriptionH-D-allo-Thr-OH 97%
  • Packaging25g
  • Price$1400
  • Updated2026-05-25
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002PJH D-allo-Threonine 98% 1g $9 2026-05-28 Buy
aablocks AA002PJH D-allo-Threonine 98% 5g $12 2026-05-28 Buy
aablocks AA002PJH D-allo-Threonine 98% 10g $21 2026-05-28 Buy
aablocks AA002PJH D-allo-Threonine 98% 25g $44 2026-05-28 Buy
aablocks AA002PJH D-allo-Threonine 98% 100g $119 2026-05-28 Buy
Abosyn 61-5012 (2R,3R)-2-amino-3-hydroxybutanoicacid 98% 1g $58 2021-12-16 Buy
ACHEMBLOCK P39382 D-allo-Threonine 95% 100G $175 2026-05-27 Buy
Acrotein NA-1146 D-allo-Threonine 97% 100g $147 2026-05-25 Buy
Acrotein NA-1146 D-allo-Threonine 97% 5g $151.25 2021-12-16 Buy
Acrotein NA-1146 D-allo-Threonine 97% 25g $53.9 2026-05-25 Buy
Acrotein NA-1146 D-allo-Threonine 97% 250g $352.8 2026-05-25 Buy
Activate Scientific AS33080 D-Allo-Threonine 97+% 25g $379 2021-12-16 Buy
Activate Scientific AS33080 D-Allo-Threonine 97+% 5G $111 2021-12-16 Buy
Activate Scientific AS33080 D-Allo-Threonine 97+% 1g $38 2021-12-16 Buy
AHH MT-07453 H-D-allo-Thr-OH 99% 25g $1400 2021-12-16 Buy
AHH MT-07453 H-D-allo-Thr-OH 97% 25g $1400 2026-05-25 Buy
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Properties

Melting point :276 °C (dec.)(lit.)
alpha :-33.5 º (c=1, 1N HCl 24 ºC)
Boiling point :222.38°C (rough estimate)
Density :1.3126 (rough estimate)
refractive index :-10 ° (C=5, H2O)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :Water (Slightly)
form :Solid
pka :2.19±0.10(Predicted)
color :White to Off-White
optical activity :-32.201°(C=0.01g/ml 1N HCl)
Water Solubility :soluble
BRN :1721644
InChIKey :AYFVYJQAPQTCCC-PWNYCUMCSA-N
CAS DataBase Reference :24830-94-2(CAS DataBase Reference)
NIST Chemistry Reference :D-allothreonine(24830-94-2)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

They are found as constituents of an increasing group of biologically active peptides. Stereocontrolled syntheses of chiral and racemic key intermediates to thienamycin from d-allo-threonine and trans-crotonic acid.

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D(-)-allo-Threonine
$100.00
D(-)-allo-Threonine CAS:24830-94-2
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Alchem Pharmtech,Inc.