L-Lactic acid
L-Lactic acid structure
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Common Name | L-Lactic acid | ||
|---|---|---|---|---|
| CAS Number | 79-33-4 | Molecular Weight | 90.078 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 227.6±0.0 °C at 760 mmHg | |
| Molecular Formula | C3H6O3 | Melting Point | 52-54°C | |
| MSDS | Chinese USA | Flash Point | 109.9±16.3 °C | |
| Symbol |
GHS05 |
Signal Word | Danger | |
Use of L-Lactic acidL-Lactic acid is a buildiing block which can be used as a precursor for the production of the bioplastic polymer poly-lactic acid. |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | (S)-lactic acid |
|---|---|
| Synonym | More Synonyms |
This table contains bioactivity, target information and biological‑assay experimental data of this compound.
| Description | L-Lactic acid is a buildiing block which can be used as a precursor for the production of the bioplastic polymer poly-lactic acid. |
|---|---|
| Related Catalog | |
| Target |
Human Endogenous Metabolite |
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 | 227.6±0.0 °C at 760 mmHg |
| Melting Point | 52-54°C |
| Molecular Formula | C3H6O3 |
| Molecular Weight | 90.078 |
| Flash Point | 109.9±16.3 °C |
| Exact Mass | 90.031693 |
| PSA | 57.53000 |
| LogP | -0.70 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.451 |
| InChIKey | JVTAAEKCZFNVCJ-REOHCLBHSA-N |
| SMILES | CC(O)C(=O)O |
| Water Solubility | SOLUBLE |
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.
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C:Corrosive |
| Risk Phrases | R34 |
| Safety Phrases | S26-S39-S45-S36/37/39-S36 |
| RIDADR | 3261 |
| WGK Germany | 1 |
| RTECS | OD2800000 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 2918110000 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 9 | |
|---|---|
| DownStream 10 | |
CAS#:56-41-7
CAS#:53651-69-7
CAS#:687-47-8
CAS#:27871-49-4
CAS#:50-99-7
CAS#:127-17-3
CAS#:113-24-6
CAS#:530-26-7
CAS#:138-08-9
CAS#:36394-75-9
CAS#:4254-15-3
CAS#:13076-19-2
CAS#:13076-17-0
CAS#:4511-42-6
CAS#:192316-22-6
CAS#:34451-19-9
CAS#:71-23-8
CAS#:57-55-6This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2918199090 |
|---|---|
| Summary | 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。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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Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
Chem. Res. Toxicol. 23 , 171-83, (2010) Drug-induced liver injury is one of the main causes of drug attrition. The ability to predict the liver effects of drug candidates from their chemical structures is critical to help guide experimental... |
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Physiology and pathophysiology of organic acids in cerebrospinal fluid.
J. Inherit. Metab. Dis. 16(4) , 648-69, (1993) Concentrations of organic acids in cerebrospinal fluid (CSF) appear to be directly dependent upon their rate of production in the brain. There is evidence that the net release of short-chain monocarbo... |
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The human serum metabolome.
PLoS ONE 6(2) , e16957, (2011) Continuing improvements in analytical technology along with an increased interest in performing comprehensive, quantitative metabolic profiling, is leading to increased interest pressures within the m... |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| EINECS 201-196-2 |
| MFCD00064266 |
| L-(+)-Lactic acid |
| L(+)-Lactic acid |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the LogP of (S)-lactic acid? |
| A: LogP of (S)-lactic acid is -0.70. |
| Q: What are the upstream materials of (S)-lactic acid? |
| A: Related upstream materials(CAS) of (S)-lactic acid: 56-41-7;53651-69-7;687-47-8;27871-49-4;50-99-7;127-17-3;113-24-6;530-26-7;138-08-9. |
| Q: What is the SMILES notation of (S)-lactic acid? |
| A: SMILES notation of (S)-lactic acid is CC(O)C(=O)O. |
| Q: What is the safety information for (S)-lactic acid? |
| A: Safety information for (S)-lactic acid: S26-S39-S45-S36/37/39-S36. |
| Q: What is the melting point of (S)-lactic acid? |
| A: Melting point of (S)-lactic acid is 52-54°C. |
| Q: What is the polar surface area (PSA) of (S)-lactic acid? |
| A: Polar surface area (PSA) of (S)-lactic acid is 57.53000. |
| Q: What is the molecular weight of (S)-lactic acid? |
| A: Molecular weight of (S)-lactic acid is 90.078. |
| Q: What are the uses of (S)-lactic acid? |
| A: Main uses of (S)-lactic acid: L-Lactic acid is a buildiing block which can be used as a precursor for the production of the bioplastic polymer poly-lactic acid. |
| Q: What is the English name of (S)-lactic acid? |
| A: The English name of (S)-lactic acid is (S)-lactic acid. |
| Q: What is the CAS number of (S)-lactic acid? |
| A: CAS number of (S)-lactic acid is 79-33-4. |
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: L-Lactic acid
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: L(+)-Lactic acid
- 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: (S)-Lactic acid
- 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: L-Lactic acid
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Delivery: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
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