D-(+)-Threonine
D-(+)-Threonine structure
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Common Name | D-(+)-Threonine | ||
|---|---|---|---|---|
| CAS Number | 632-20-2 | Molecular Weight | 119.119 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 345.8±32.0 °C at 760 mmHg | |
| Molecular Formula | C4H9NO3 | Melting Point | 274ºC | |
| MSDS | Chinese USA | Flash Point | 162.9±25.1 °C | |
Use of D-(+)-ThreonineD-Threonine (H-D-Thr-OH) is an enantiomer of L-threonine. D-Threonine is a metabolite of Saccharomyces cerevisiae. |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | D-threonine |
|---|---|
| Synonym | More Synonyms |
This table contains bioactivity, target information and biological‑assay experimental data of this compound.
| Description | D-Threonine (H-D-Thr-OH) is an enantiomer of L-threonine. D-Threonine is a metabolite of Saccharomyces cerevisiae. |
|---|---|
| Related Catalog | |
| References |
[1]. D-Threonine |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 345.8±32.0 °C at 760 mmHg |
| Melting Point | 274ºC |
| Molecular Formula | C4H9NO3 |
| Molecular Weight | 119.119 |
| Flash Point | 162.9±25.1 °C |
| Exact Mass | 119.058243 |
| PSA | 83.55000 |
| LogP | -1.23 |
| Vapour Pressure | 0.0±1.7 mmHg at 25°C |
| Index of Refraction | 1.507 |
| InChIKey | AYFVYJQAPQTCCC-STHAYSLISA-N |
| SMILES | CC(O)C(N)C(=O)O |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | XO8580000 |
| HS Code | 2922509090 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 0 | |
|---|---|
| DownStream 4 | |
CAS#:60538-15-0
CAS#:157355-81-2
CAS#:117406-91-4
CAS#:82679-58-1This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2922509090 |
|---|---|
| Summary | 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
This table lists relevant public references with title, journal and publication metadata for this compound.
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Monitoring neonatal fungal infection with metabolomics.
J. Matern. Fetal. Neonatal. Med. 27 Suppl 2 , 34-8, (2014) The objective of our study was to evaluate the capability of the metabolomics approach to identify the variations of urine metabolites over time related to the neonatal fungal septic condition. The st... |
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Characterization of the xiamenmycin biosynthesis gene cluster in Streptomyces xiamenensis 318.
PLoS ONE 9(6) , e99537, (2014) Xiamenmycin (1) is a prenylated benzopyran derivative with anti-fibrotic activity. To investigate the genetic basis of xiamenmycin biosynthesis, we performed genome mining in the xiamenmycin-producing... |
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Gene cloning and overproduction of low-specificity D-threonine aldolase from Alcaligenes xylosoxidans and its application for production of a key intermediate for parkinsonism drug.
Appl. Microbiol. Biotechnol. 54 , 44-51, (2000) The dtaAX gene encoding a pyridoxal 5'-phosphate (pyridoxal-P)-dependent low-specificity D-threonine aldolase was cloned from the chromosomal DNA of Alcaligenes xylosoxidans IFO 12669. It contains an ... |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| D(-)-allo-Threonine |
| D-allo-Threonine |
| H-D-Thr-OH |
| D-α-Amino-β-hydroxybutyric acid |
| H-D-ALLO-THR-OH |
| EINECS 200-774-1 |
| (2R,3R)-2-Amino-3-hydroxybutanoic acid |
| EINECS 211-171-8 |
| DL-Allo-Threonine |
| d-allothreonin |
| 2-amino-3-hydroxybutanoic acid |
| D-2-Amino-3-hydroxybutyric acid |
| Threonine |
| allo-D-Threonine |
| Threonine,D |
| (2R,3R)-2-Amino-3-hydroxybutyric acid |
| DL-allo-Threonine (contains Threonine) |
| D-Threonine |
| (2R,3S)-2-Amino-3-hydroxybutanoic acid |
| D-Allothreonine |
| allothreonine |
| MFCD00064269 |
| (2R,3S)-2-Amino-3-hydroxybutyric acid |
| QY1&YZVQ &&D- or (2R,3S)- Form |
| DL-Allothreonine (contains Threonine) |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the boiling point of D-threonine? |
| A: Boiling point of D-threonine is 345.8±32.0 °C at 760 mmHg. |
| Q: What is the CAS number of D-threonine? |
| A: CAS number of D-threonine is 632-20-2. |
| Q: What is the safety information for D-threonine? |
| A: Safety information for D-threonine: S24/25. |
| Q: What is the LogP of D-threonine? |
| A: LogP of D-threonine is -1.23. |
| Q: What is the polar surface area (PSA) of D-threonine? |
| A: Polar surface area (PSA) of D-threonine is 83.55000. |
| Q: What are the uses of D-threonine? |
| A: Main uses of D-threonine: D-Threonine (H-D-Thr-OH) is an enantiomer of L-threonine. D-Threonine is a metabolite of Saccharomyces cerevisiae. |
| Q: What is the molecular weight of D-threonine? |
| A: Molecular weight of D-threonine is 119.119. |
| Q: What is the melting point of D-threonine? |
| A: Melting point of D-threonine is 274ºC. |
| Q: What is the InChIKey of D-threonine? |
| A: InChIKey of D-threonine is AYFVYJQAPQTCCC-STHAYSLISA-N. |
| Q: What is the English name of D-threonine? |
| A: The English name of D-threonine is D-threonine. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |
| Henan Tianfu Chemical Co., Ltd. |
| Zhongshan Xingrui Chemical Co. , Ltd. |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: D-(+)-Threonine
- Price: Check
- Purity: 98.0%
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- Contact: Yang
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- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: D-Threonine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: D-threonine
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Delivery: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: D-(+)-Threonine
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Delivery: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
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