7474-05-7

  • Product Name:(R)-(+)-2-Chloropropionic acid
  • Molecular Formula:C3H5ClO2
  • Purity:98% GC
  • Molecular Weight:108.525
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Product Details

(R)-(+)-2-Chloropropionic acid Good Supplier In Bulk Supply High Purity 7474-05-7

  • Molecular Formula:C3H5ClO2
  • Molecular Weight:108.525
  • Appearance/Colour:colourless oil 
  • Vapor Pressure:0.26mmHg at 25°C 
  • Melting Point:-12 °C 
  • Refractive Index:n20/D 1.4345(lit.)  
  • Boiling Point:189 °C at 760 mmHg 
  • PKA:2.96±0.10(Predicted) 
  • Flash Point:68.1 °C 
  • PSA:37.30000 
  • Density:1.285 g/cm3 
  • LogP:0.69830 

(R)-(+)-2-Chloropropionic acid(Cas 7474-05-7) Usage

InChI:InChI=1/C3H5ClO2/c1-2(4)3(5)6/h2H,1H3,(H,5,6)/t2-/m1/s1

7474-05-7 Relevant articles

Preparation method of D-2-chloropropionyl chloride and D-2-chloropropionyl chloride

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Paragraph 0055; 0058-0059; 0065; 0068-0069; 0076; 0079-0080, (2021/03/13)

The invention is applicable to the techn...

Preparation method of alpha-chloro carboxylic acid

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Paragraph 0060; 0061, (2018/04/26)

The invention discloses a preparation me...

Method for synthesizing (R)-2-chloropropionic acid by solid acid catalysis and trans-esterification reaction based on UIO-66

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Paragraph 0010; 0012; 0014, (2017/07/20)

The invention provides a method for synt...

COMPOUNDS FOR USE IN THE TREATMENT OF INFECTIOUS DISEASES

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Page/Page column 59-60, (2016/05/02)

The present invention relates to compoun...

7474-05-7 Process route

D-Alanine
338-69-2,25191-17-7,18875-37-1

D-Alanine

(R)-2-chloropropionic acid
7474-05-7

(R)-2-chloropropionic acid

Conditions
Conditions Yield
With hydrogenchloride; sodium nitrate; In water; at -5 - 25 ℃; for 0.111167h;
93.4%
With hydrogenchloride; sodium nitrite;
65%
With hydrogenchloride; water; sodium nitrite;
With hydrogenchloride; sodium nitrite; at 0 - 20 ℃;
With hydrogenchloride; sodium nitrite; In water;
With hydrogenchloride; sodium nitrite; In water; at 0 ℃; for 6.5h;
21.4 g
(R)-ethyl 2-chloropropanoate
42411-39-2

(R)-ethyl 2-chloropropanoate

(R)-2-chloropropionic acid
7474-05-7

(R)-2-chloropropionic acid

Conditions
Conditions Yield
With formic acid; at 54 - 108 ℃; Concentration; Reagent/catalyst;
91.65%
With formic acid; In water; at 87 ℃; for 3h; Temperature; Large scale;
89.5%
With barium dihydroxide;
With formic acid; at 60 - 95 ℃; for 0.583333h; Concentration;

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