1.1
120 h, pH 7, 37 °C
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L-lactic acid is a chemical substance and its molecular formula is c3h6o3. it is an optical isomer of lactic acid< Br>
- L(+)-Lactic acid
- (S)-(+)-2-Hydroxypropanoic acid
- L(+)-Lactic acid solution
- L-Lactic acid, free acid
- L-Lactic acid
- (S)-2-Hydroxypropionic acid
- L-(+)-Lactic acid
- LACTIC ACID, L-(+)-(P)
- actic acid
- Sarcolactic acid
- (S)-2-Hydroxypropanoic acid
- (S)-Lactic acid
- (2S)-2-hydroxypropanoic acid
- Lactic acid, L-
- Espiritin
- (+)-Lactic acid
- Tisulac
- Paralactic acid
- PURAC
- (S)-(+)-Lactic acid
- Paramilchsaeure
- L-lactate
- Propanoic acid, 2-hydroxy-, (2S)-
- Fleischmilchsaeure
- (S)-Milchsaeure
- (S)-lactate
- Acidum sarcolacticum
- PLLA
- PH 90
- L-(+)-alpha-Hydroxypropionic acid
- (S)-2-Hydroxypropionsaeure
- PROPANOIC ACID, 2
- lactic acid
- (S)-2-Hydroxypropionic Acid
- (2S)-2-Hydroxypropanoic acid (ACI)
- Lactic acid, L- (8CI)
- Propanoic acid, 2-hydroxy-, (S)- (ZCI)
- (2S)-2-Hydroxypropanoic acid
- L-(+)-α-Hydroxypropionic acid
- d-Lactic acid
- HiPure 90
- Purac FCC 50
- PURAC Powder H 60
- Purac Sanilac
- Purac Sanilac 80
- D-2-Hydroxypropanoic acid
- (R)-lactate
- L-Lactic Acid
- L-(+)-alpha-hydroxypropionic acid
- (S)-(+)-lactic acid
- (+)-lactate
- MeCH(OH)CO2 anion
- (+)-lactic acid
- (S)-2-hydroxypropionic acid
- (R)-(-)-lactic acid
- (-)-lactic acid
- L-Milchsaeure
- D-Milchsaeure
- (R)-(-)-Lactic acid
- 2-Hydroxypropionic acid
- b-lactate
- beta-lactate
- 2-hydroxypropanoic acid, ion(1-)
- 2-Hydroxypropanoic acid
- L-(+)-lactate
- D-2-Hydroxypropionic acid
- (R)-lactic acid
- (S)-lactic acid
- LACTIC ACID
- D-lactic acid
- (S)-2-hydroxypropanoic acid
- D-lactate
- L(+)-lactate
- D-2-hydroxypropionate
- 2-hydroxypropionate
- D-Lactic acid
- D-2-hydroxypropanoate
- L-(+)-lactic acid
- Lactic acid
- lactate
- MDL：MFCD00064266
- InChIKey：JVTAAEKCZFNVCJ-REOHCLBHSA-N
- Inchi：1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)/t2-/m0/s1
- SMILES：[C@H](O)(C)C(=O)O
- BRN：1720251
Propriedades Computadas
-
Massa Exacta: 90.08g/mol
-
Carga de Superfície: 0
-
XLogP3: -0.7
-
Contagem de dadores de ligações de hidrogénio: 2
-
Contagem de aceitadores de ligações de hidrogénio: 3
-
Contagem de Ligações Rotativas: 1
-
Massa monoisotópica: 90.031694g/mol
-
Massa monoisotópica: 90.031694g/mol
-
Superfície polar topológica: 57.5Ų
-
Contagem de Átomos Pesados: 6
-
Complexidade: 59.1
-
Contagem de átomos isótopos: 0
-
Contagem de Estereocentros Átomos Definidos: 1
-
Contagem de Estereocentros Átomos Indefinidos: 0
-
Contagem de Stereocenters de Obrigações Definidas: 0
-
Contagem de Stereocenters Indefined Bond: 0
-
Contagem de Unidades Ligadas Covalentemente: 1
- Carga de Superfície: 0
Propriedades Experimentais
- LogP: -0.54820
- PSA: 57.53000
- Merck: 5337
- Índice de Refracção: n20/D 1.427
- Coeficiente de partição da água: dissolution
- Ponto de ebulição: 125 ºC
- Ponto de Flash: Degrees Fahrenheit:230°F
Degrees Celsius:110°C - Solubilidade: H2O: 10 mg/mL, clear, colorless
- Cor/Forma: ~40% in H2O
- Cor/Forma: The pure product is colorless liquid, and the industrial product is colorless to light yellow liquid without odor.
- Solubilidade: It is miscible with water, ethanol and glycerol, slightly soluble in ether, but insoluble in chloroform, carbon disulfide and petroleum ether.
- Sensibilidade: Hygroscopic
- pka: pK at 25°, 3.79
- Rotação Específica: -13.5 º (c=2.5, 1.5N NaOH)
- Actividade Óptica: [α]20/D −13.5°, c = 2.5 in 1.5 M NaOH
- Densidade: 1.206 g/mL at 25 °C
-
Símbolo:
GHS05
- RTECS：OD2800000
- WGK Alemanha：1
- Termo de segurança：8
- Instrução de Segurança：S26-S39-S45-S36/37/39-S36
- Grupo de Embalagem：III
- Grupo de Embalagem：III
- Frases de Risco：R34
- Nível de perigo：8
-
Sinal de mercadorias perigosas：
Xi
- Número de transporte de matérias perigosas：3261
- Declaração de perigo：H315,H318
- Declaração de Advertência：P280,P305+P351+P338
- Pedir：dangerous
- Condição de armazenamento：2-8°C
- PackingGroup：III
- Código da categoria de perigo：38-41
- Palavra de Sinal：Danger
- TSCA：Yes
- Classe de Perigo：8
- CÓDIGOS DA MARCA F FLUKA：3-10
- CÓDIGO SH：2918110000
- Dados aduaneiros：
China Customs Code:
2918199090Overview:
HS: 2918199090. Other alcohol containing but not other oxy carboxylic acids(Including its anhydride\Acyl halide\Peroxides, peroxyacids and derivatives of this tax number). VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%
Declaration elements:
Product Name, component content, use to
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%
Circuito Sintético 1
Condições de reacção
+ Expandir
Referência
Homofermentative production of optically pure L-lactic acid from xylose by genetically engineered Escherichia coli B
,
Microbial Cell Factories,
2013,
12,
Circuito Sintético 2
Condições de reacção
+ Expandir
1.1
Reagents:
Sodium hydroxide
,
Oxygen
Catalysts:
DNA (Bacillus WL-S20 16S rRNA gene)
Solvents:
Water
;
216 h, pH 9, 37 °C
Referência
Efficient production of L-lactic acid with high optical purity by alkaliphilic Bacillus sp. WL-S20
,
Bioresource Technology,
2012,
116,
334-339
Circuito Sintético 3
Condições de reacção
+ Expandir
Referência
Efficient production of polymer-grade L-lactate by an alkalophilic Exiguobacterium sp. strain under nonsterile open fermentation conditions
,
Bioresource Technology,
2013,
143,
665-668
Circuito Sintético 4
Condições de reacção
+ Expandir
1.1
Reagents:
Carbon dioxide
Catalysts:
Sodium hydroxide
,
Water
;
1.5 min, 9 MPa, 300 °C
Referência
The mechanism for production of abiogenic formate from CO2 and lactate from glycerine: uncatalyzed transfer hydrogenation of CO2 with glycerine under alkaline hydrothermal conditions
,
RSC Advances,
2014,
4(29),
15256-15263
Circuito Sintético 5
Condições de reacção
+ Expandir
1.1
pH 6.25, 37 °C
Referência
Advanced continuous fermentation for anaerobic microorganism
,
ACS Symposium Series,
2003,
862,
21-35
Circuito Sintético 6
Condições de reacção
+ Expandir
Referência
A process for producing D-lactic acid and L-lactamide
,
European Patent Organization,
,
,
Circuito Sintético 7
Condições de reacção
+ Expandir
1.1
Reagents:
Calcium hydroxide
Solvents:
Water
;
54.5 h, 50 °C
Referência
Highly efficient production of L-lactic acid from xylose by newly isolated Bacillus coagulans C106
,
Bioresource Technology,
2013,
132,
38-44
Circuito Sintético 8
Condições de reacção
+ Expandir
1.1
Catalysts:
Alcohol dehydrogenase
Referência
Enzyme-catalyzed organic synthesis: NAD(P)H cofactor regeneration using ethanol/alcohol dehydrogenase/aldehyde dehydrogenase and methanol/alcohol dehydrogenase/aldehyde dehydrogenase/formate dehydrogenase
,
Journal of Organic Chemistry,
1982,
47(14),
2816-18
Circuito Sintético 9
Condições de reacção
+ Expandir
Referência
Improvement of L-lactic acid productivity from sweet sorghum juice by repeated batch fermentation coupled with membrane separation
,
Bioresource Technology,
2016,
211,
291-297
Circuito Sintético 10
Condições de reacção
+ Expandir
1.1
Solvents:
Water
;
120 h, 35 °C
Referência
Efficient production of lactic acid from sucrose and corncob hydrolysate by a newly isolated Rhizopus oryzae GY18
,
Journal of Industrial Microbiology & Biotechnology,
2010,
37(11),
1137-1143
Circuito Sintético 11
Condições de reacção
+ Expandir
1.1
Reagents:
Calcium lactate
Catalysts:
NADH oxidase
Solvents:
Water
;
pH 6.5, 37 °C
Referência
Strain improvement and metabolic flux analysis in the wild-type and a mutant Lactobacillus lactis strain for L(+)-lactic acid production
,
Biotechnology and Bioengineering,
2004,
88(6),
681-689
Circuito Sintético 12
Condições de reacção
+ Expandir
1.1
Reagents:
Sodium hydroxide
Solvents:
Water
Referência
L-Lactic acid production by Bacillus subtilis MUR1 in continuous culture
,
Journal of Biotechnology,
2013,
168(4),
646-651
- 1. A non-enzymatic electrochemical approach for l-lactic acid sensor development based on CuO·MWCNT nanocomposites modified with a Nafion matrix Mohammad Musarraf Hussain,Abdullah M. Asiri,Mohammed M. Rahman New J. Chem. 2020 44 9775
- 2. The construction of helicate metal–organic nanotubes and enantioselective recognition Yan-Wu Zhao,Xian-Ming Zhang J. Mater. Chem. C 2020 8 4453
- 3. Diphosphonate cavitands as molecular cups for l-lactic acid T. Barboza,R. Pinalli,C. Massera,E. Dalcanale CrystEngComm 2016 18 4958
- 4. Efficient l-lactic acid production from sweet sorghum bagasse by open simultaneous saccharification and fermentation Y. Wang,M. Wang,D. Cai,B. Wang,Z. Wang,P. Qin,T. Tan RSC Adv. 2016 6 35771
- 5. Novel l-lactic acid biosensors based on conducting polypyrrole-block copolymer nanoparticles Chong Sun,Daoying Wang,Muhan Zhang,Yanxiu Ni,Xiaohui Shen,Youchao Song,Zhiming Geng,Weimin Xu,Fang Liu,Chun Mao Analyst 2015 140 797
- 6. A highly sensitive electrochemical biosensor based on zinc oxide nanotetrapods for l-lactic acid detection Yang Lei,Ning Luo,Xiaoqin Yan,Yanguang Zhao,Gong Zhang,Yue Zhang Nanoscale 2012 4 3438
- 7. Open simultaneous saccharification and fermentation of l-lactic acid by complete utilization of sweet sorghum stalk: a water-saving process Yong Wang,Kai Huo,Lijuan Gao,Guoqun Zhao,Bin Wang,Jinlong Liu RSC Adv. 2021 11 5284
- 8. An experimental and computational IR and hybrid DFT-D3 study of the conformations of l-lactic and acrylic acid: new insight into the dehydration mechanism of lactic acid to acrylic acid Constantinos D. Zeinalipour-Yazdi,C. Richard A. Catlow Phys. Chem. Chem. Phys. 2019 21 22331
- 9. Improved lactic acid productivity by an open repeated batch fermentation system using Enterococcus mundtii QU 25 Mohamed Ali Abdel-Rahman,Yukihiro Tashiro,Takeshi Zendo,Kenji Sonomoto RSC Adv. 2013 3 8437
- 10. DOTMA-based amides (DOTMAMs) as a platform for the development of PARACEST MRI contrast agents M. Suchy,A. X. Li,M. Milne,R. Bartha,R. H. E. Hudson RSC Adv. 2016 6 62647
-
3-Hydroxypropanoic acid N.o CAS.: 503-66-2 -
DL-Lactic acid N.o CAS.: 50-21-5 -
2-Aminoacetic acid N.o CAS.: 56-40-6 -
Pteroylglutamic acid N.o CAS.: 59-30-3 -
Citric acid N.o CAS.: 77-92-9 -
1,3-Dihydroxyacetone N.o CAS.: 96-26-4 -
3-(4-Hydroxyphenyl)propionic acid N.o CAS.: 501-97-3 -
Calcium Lactate N.o CAS.: 814-80-2 -
-
Calcium Propionate N.o CAS.: 4075-81-4
-
Suzhou Senfeida Chemical Co., Ltd
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JiangSu，China(CAS:79-33-4)L(+)-Lactic acid
Suzhou Senfeida Chemical Co., Ltd
Contacto & Informações do Endereço
苏州高新区浒墅关经济技术开发区
Contacto: 王婷婷
Telefone: 13862111431
Web: https://senfeida.en.made-in-china.com/
Tipo de Negócio:Manufacturers
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JiangSu，ChinaContato Agora
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0.05g 0.1g 0.25g 0.5g 1 l 1 mL * 10 mM (in DMSO) 1.0g 10 g 10.0g 100.0g 1000g 100g 100mg 100ml 10g 10kg 10L 10mg 10mM*1 mL in DMSO 10mM*1mLinDMSO 1g 1kg 1l 2.52,5kg 2.5g 2.5kg 2.5L 2.5lt 20mg 25 g 25.0g 2500g 250g 250mg 250ml 25g 25kg 25mg 25ml 25ul 5 g 5.0g 50.0g 5000g 500g 500mg 500ml 50g 50mg 5g 5kg 5l+ múltipla escolha
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| Marca:enovation | Fornecedor:eNovation Chemicals LLC | ||||||
|---|---|---|---|---|---|---|---|
| Não. | Pureza | Existência | Especificação | Preço | Tempo de actualização | operar | |
| D619827-1kg | 90% | 1kg | $450 | 05 Jun. 2024 | |||
| Marca:selleck | Fornecedor:Selleck中国 | ||||||
|---|---|---|---|---|---|---|---|
| Não. | Pureza | Existência | Especificação | Preço | Tempo de actualização | operar | |
| S6250-25ul | 99.29% | 现货 | 25ul | ¥795.17 | 15 Sep. 2023 | ||
| Marca:安捷凯 | Fornecedor:武汉安捷凯生物医药科技有限公司 | ||||||
|---|---|---|---|---|---|---|---|
| Não. | Pureza | Existência | Especificação | Preço | Tempo de actualização | operar | |
| ajce57180-1g | 98% | 现货 | 1g | ￥593.00 | 07 Sep. 2023 | ||
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