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Postion:Product Catalog >Catalyst and Auxiliary>Fluorescent brightener> L-Malic acid
	L-Malic acid
  • 	L-Malic acid
  • 	L-Malic acid

L-Malic acid NEW

Price $6 $5 $1
Package 1KG 25KG 100KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2024-03-29

Product Details

Product Name: L-Malic acid CAS No.: 97-67-6
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2024/03/29
Lead time: In stock Packaging: bottle/drum/bucket/IBC, as request.
Delivery: By sea, by air, by express Origin: Manufacturer
Name: Sun

1. Product information

Names

Name(S)-malic acid
SynonymMore Synonyms

 L-(-)-Malic acid Biological Activity

Description(S)-2-Hydroxysuccinic acid is a dicarboxylic acid in naturally occurring form, contributes to the pleasantly sour taste of fruits and is used as a food additive.
Related Catalog
Natural Products >> Acids and Aldehydes
Research Areas >> Metabolic Disease
Target

Human Endogenous Metabolite

In VitroIt is showed that ME is essential for (S)-2-Hydroxysuccinic acid (L-malic acid) utilization in L. casei. Furthermore, deletion of either the gene encoding the histidine kinase or the response regulator of the TC system resulted in the loss of the ability to grow on (S)-2-Hydroxysuccinic acid, thus indicating that the cognate TC system regulates and is essential for the expression of ME. Transcriptional analyses shows that expression of maeE is induced in the presence of (S)-2-Hydroxysuccinic acid and repressed by glucose, whereas TC system expression is induced by (S)-2-Hydroxysuccinic acid and is not repressed by glucose[1].
References

[1]. Landete JM, et al. Requirement of the Lactobacillus casei MaeKR two-component system for L-malic acid utilization via a malic enzyme pathway. Appl Environ Microbiol. 2010 Jan;76(1):84-95.

 Chemical & Physical Properties

Density1.6±0.1 g/cm3
Boiling Point306.4±27.0 °C at 760 mmHg
Melting Point101-103 °C(lit.)
Molecular FormulaC4H6O5
Molecular Weight134.087
Flash Point153.4±20.2 °C
Exact Mass134.021530
PSA94.83000
LogP-1.26
Vapour Pressure0.0±1.5 mmHg at 25°C
Index of Refraction1.529
Water Solubilitysoluble

 MSDS

L-(-)-Malic acid MSDS(Chinese)

 Safety Information

SymbolArticle illustration
GHS07
Signal WordWarning
Hazard StatementsH315-H319-H335
Precautionary StatementsP261-P305 + P351 + P338
Personal Protective Equipmentdust mask type N95 (US);Eyeshields;Gloves
Hazard CodesXi:Irritant
Risk PhrasesR36/37/38
Safety PhrasesS26-S36-S37/39
RIDADRNONH for all modes of transport
WGK Germany3
RTECSON7175000
HS Code2918199090

 Synthetic Route

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Largazole

1009815-87-5

~%

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640-68-6

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L-Valine

72-18-4

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L-(-)-Malic aci...

97-67-6

Detail
Literature: WO2009/105284 A1, ; Page/Page column 24-25 ;
Article illustration

Oxaloacetic aci...

328-42-7

~%

Article illustration

L-(-)-Malic aci...

97-67-6

Literature: Journal of the American Chemical Society, , vol. 114, # 27 p. 10704 - 10710
Article illustration

L-Aspartic acid

56-84-8

~%

Article illustration

L-(-)-Malic aci...

97-67-6

Literature: Journal of the American Chemical Society, , vol. 58, p. 1675,1677 Journal of the American Chemical Society, , vol. 60, p. 1800 Journal of the American Chemical Society, , vol. 73, p. 1827

 Precursor & DownStream

Precursor  9

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  • Article illustration CAS#:1009815-87-5
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    L-Aspartic acid

  • Article illustration CAS#:110-17-8
    fumaric acid

DownStream  10

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  • Article illustration CAS#:75-07-0
    ch3cho

 Customs

HS Code2918199090
Summary2918199090 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%

 Articles11

More Articles
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...

Age-related reference values for urinary organic acids in a healthy Turkish pediatric population.

Clin. Chem. 40(6) , 862-6, (1994)

Organic acid concentrations were quantified by gas chromatography and the individual acids identified by mass spectrometry in urine specimens from a healthy Turkish pediatric population of ages 2 days...

Metabolomic profiles delineate potential role for sarcosine in prostate cancer progression.

Nature 457(7231) , 910-4, (2009)

Multiple, complex molecular events characterize cancer development and progression. Deciphering the molecular networks that distinguish organ-confined disease from metastatic disease may lead to the i...

 Synonyms

hydroxy-butanedioic acid
(S)-2-hydroxysuccinic acid
Butanedioic acid, 2-hydroxy-
Hydroxybutandisaeure
MALIC ACID, (DL)
EINECS 202-601-5
2-hydroxybutane-1,4-dioic acid
Malic acid
Malic acid, dl-
DL-MALIC ACID
MFCD00064213
2-Hydroxy-succinic acid
DL-Hydroxybutanedioic acid
L(-)-Malic Acid
R,S(±)-Malic acid
Butanedioic acid, hydroxy-
alpha-Hydroxysuccinic acid
(±)-1-Hydroxy-1,2-ethanedicarboxylic Acid
UNII:817L1N4CKP
alpha-hydroxysuccinicacid
hydroxysuccinic acid
DL(+/-)-MALIC ACID
R,S-Malic acid
2-hydroxybutanedioic acid
2-Hydroxysuccinic Acid
a-Hydroxysuccinic Acid
(±)-Malic Acid
L-Malic acid








2. Packaging

For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                     Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping

Article illustration


4. Contact information

For more details, pls contact us freely.

Email address : Sun@fdachem.com

Mob: 86 13526505137

WhatsApp/Skype/Wechat/LINE: 86 13526505137






Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

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  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
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