ChemicalBook >> CAS DataBase List >>L-THREONINE METHYL ESTER
L-THREONINE METHYL ESTER
- CAS No.
- 3373-59-9
- Chemical Name:
- L-THREONINE METHYL ESTER
- Synonyms
- H-THR-OME;methyl L-threoninate;L-Thr-OMe;Einecs 222-158-1;L-Threonine methyl;Linaclotide Impurity 21;L-THREONINE METHYL ESTER;(2S,3R)-Methyl 2-aMino-3-hydroxybutanoate;2-amino-3-hydroxybutanoic acid methyl ester;(2S,3R)-2-Amino-3-hydroxybutyric acid methyl ester
- CBNumber:
- CB0198431
- Molecular Formula:
- C5H11NO3
- Molecular Weight:
- 133.15
- MDL Number:
- MFCD00075749
- MOL File:
- 3373-59-9.mol
Last updated:2026-05-27 17:21:34
| Product description | Number | Pack Size | Price |
| H-Thr-OMe 95% | AA00I6K9 | 1g | $248 |
| H-Thr-OMe 95+% | AA00I6K9 | 5g | $1025 |
| H-Thr-Ome 95+% | CD21008325 | 5g | $380 |
| H-Thr-Ome 95% | CM307999 | 10g | $84 |
| H-Thr-Ome 95% | CM307999 | 25g | $173 |
| Melting point | 213-214 °C |
|---|---|
| Boiling point | 238.6±20.0 °C(Predicted) |
| Density | 1.143±0.06 g/cm3(Predicted) |
| vapor pressure | 1.2Pa at 25℃ |
| storage temp. | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| form | Solid |
| pka | 12.02±0.45(Predicted) |
| LogP | -1.2 at 20℃ and pH8.5 |
| Surface tension | 72.5mN/m at 1g/L and 20℃ |
| FDA UNII | 9FOK073U22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H317 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501 |
| REACH Registrations | Active |
L-THREONINE METHYL ESTER price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| aablocks | AA00I6K9 | H-Thr-OMe 95% | 3373-59-9 | 1g | $248 | 2026-05-29 | Buy |
| aablocks | AA00I6K9 | H-Thr-OMe 95+% | 3373-59-9 | 5g | $1025 | 2026-05-29 | Buy |
| Crysdot | CD21008325 | H-Thr-Ome 95+% | 3373-59-9 | 5g | $380 | 2026-05-27 | Buy |
| Chemenu | CM307999 | H-Thr-Ome 95% | 3373-59-9 | 10g | $84 | 2026-05-26 | Buy |
| Chemenu | CM307999 | H-Thr-Ome 95% | 3373-59-9 | 25g | $173 | 2026-05-26 | Buy |
L-THREONINE METHYL ESTER Preparation Products And Raw materials
L-THREONINE METHYL ESTER Suppliers
Global( 74)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-173 9270 1263 | 1057@dideu.com | China | 3957 | 58 |
| GenicBio Limited | +86-21-37621270 | service@genicbio.com | CHINA | 991 | 58 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29812 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52704 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | sale03@alfachem.cn | China | 9813 | 58 |
| Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19908 | 58 |
| changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9653 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +8619957148339 | market18@leapchem.com | China | 24597 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; +86-85511178 | peter68@ptchemgroup.com | China | 35425 | 58 |
View Lastest Price from L-THREONINE METHYL ESTER manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2024-07-18 | L-THREONINE METHYL ESTER
3373-59-9
|
$1.00 | 1Kg | 98% | 20T | Shaanxi Dideu Medichem Co. Ltd | |
![]() |
2019-08-02 | L-THREONINE METHYL ESTER
3373-59-9
|
$1.00 | 1KG | 95-99% | 500kg/month | Career Henan Chemical Co |
-

- L-THREONINE METHYL ESTER
3373-59-9
- $1.00
- 98%
- Shaanxi Dideu Medichem Co. Ltd
-

- L-THREONINE METHYL ESTER
3373-59-9
- $1.00
- 95-99%
- Career Henan Chemical Co
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L-THREONINE METHYL ESTER
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H-THR-OME
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3373-59-9








