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(S)-(-)-2-Chloropropionic acid

(S)-(-)-2-Chloropropionic acid Structure
(S)-(-)-2-Chloropropionic acid structure
CAS No.
29617-66-1
Chemical Name:
(S)-(-)-2-Chloropropionic acid
Synonyms
2-CHLOROPROPANOIC ACID;L-α-Chloropropionic acid;L-CPA;)-2-Chlo;(S)-()-2-Chlo;(s)-propanoicaci;L-2-CHLOROPROPINONICAL;S-(-)-2-Chloropropanoic;S-2-Chlorpropionic acid;l-2-chloropropanoicacid
CBNumber:
CB3161267
Molecular Formula:
C3H5ClO2
Molecular Weight:
108.52
MDL Number:
MFCD00064205
MOL File:
29617-66-1.mol
MSDS File:
SDS
Last updated:2024-08-21 22:41:43
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(S)-(-)-2-Chloropropionic acid Properties

Melting point 4 °C
alpha -14.5 º (c=neat)
Boiling point 77 °C/10 mmHg (lit.)
Density 1.249 g/mL at 25 °C (lit.)
vapor pressure 5hPa at 20℃
refractive index n20/D 1.436
Flash point 140 °F
storage temp. 2-8°C
solubility DMSO (Slightly), Methanol (Slightly), Water (Slightly)
form Liquid
pka 2.83(at 25℃)
color Clear light yellow
Water Solubility soluble
BRN 1720257
LogP 0.82 at 20.5℃
CAS DataBase Reference 29617-66-1(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII PCC7J322CM
NIST Chemistry Reference (S)-(-)-2-chloropropionic acid(29617-66-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07,GHS08
Signal word  Danger
Hazard statements  H312-H318-H302+H312-H314-H373-H290-H302
Precautionary statements  P260h-P301+P330+P331-P303+P361+P353-P501a-P234-P260-P264-P270-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P405-P406-P501-P280-P305+P351+P338-P310
Hazard Codes  C
Risk Statements  21/22-35-48/22
Safety Statements  23-26-28-36/37/39-45
RIDADR  UN 2511 8/PG 3
WGK Germany  1
RTECS  UA2451950
HazardClass  8
PackingGroup  III
HS Code  29159080
NFPA 704
0
3 0

(S)-(-)-2-Chloropropionic acid price More Price(35)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical C1373 (S)-(-)-2-Chloropropionic Acid >98.0%(GC)(T) 29617-66-1 1g $16 2024-03-01 Buy
TCI Chemical C1373 (S)-(-)-2-Chloropropionic Acid >98.0%(GC)(T) 29617-66-1 5g $29 2024-03-01 Buy
Alfa Aesar L09427 (S)-(-)-2-Chloropropionic acid, 99% 29617-66-1 5g $59.65 2024-03-01 Buy
Alfa Aesar L09427 (S)-(-)-2-Chloropropionic acid, 99% 29617-66-1 25g $164.65 2024-03-01 Buy
TCI Chemical C1373 (S)-(-)-2-Chloropropionic Acid >98.0%(GC)(T) 29617-66-1 25g $81 2024-03-01 Buy
Product number Packaging Price Buy
C1373 1g $16 Buy
C1373 5g $29 Buy
L09427 5g $59.65 Buy
L09427 25g $164.65 Buy
C1373 25g $81 Buy

(S)-(-)-2-Chloropropionic acid Chemical Properties,Uses,Production

Description

(S)-2-chloropropanoic acid is a monocarboxylic acid that is propanoic acid substituted at position 2 by a chloro group (the S-enantiomer). It has a role as a neurotoxin. It is a monocarboxylic acid and a chlorocarboxylic acid. It is functionally related to propionic acid. It is a conjugate acid of a (S)-2-chloropropanoate.

Chemical Properties

Colourless Oil

Uses

Through the stereo displacement of (S)-(-)-2-Chloropropionic acid PPAR Agonist can be synthesized via asymmetric hydrogenation of a cinnamic acid derivative.

Definition

ChEBI: A monocarboxylic acid that is propanoic acid substitued at position 2 by a chloro group (the S-enantiomer).

Flammability and Explosibility

Non flammable

Purification Methods

Purify the acid by fractionating twice through a 115cm Podbielniak column (p 11, calculated 50 theoretical plates at atmospheric pressure) using a take-off ratio of 1:5. The acid chloride is prepared by dissolving the acid in SOCl2, adding a few drops of PCl3, refluxing and then distilling through a 30cm column, b 53o/100mm, [] -4.6o (neat), d 1.2689, n1.4368. [Fu et al. J Am Chem Soc 76 6954 1954, Beilstein 2 IV 745.]

(S)-(-)-2-Chloropropionic acid synthesis

56-41-7
29617-66-1
Synthesis of (S)-(-)-2-Chloropropionic acid from L-Alanine

(S)-(-)-2-Chloropropionic acid Preparation Products And Raw materials

Raw materials

Propanal, 2-chloro-, (2R)- (9CI) (R)-(+)-2-Chloropropionic acid Methyl 2-chloropropionate

Preparation Products

(R)-(+)-2-BENZYLOXYPROPIONIC ACID

(S)-(-)-2-Chloropropionic acid Suppliers

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Supplier Tel Email Country ProdList Advantage
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Supplier Advantage
shandong exelon biochem co.ld
58
JiangXi Bobert Imp&Exp Co.,LTD
58
Hebei Mojin Biotechnology Co., Ltd 		58
Hebei Chuanghai Biotechnology Co,.LTD 		58
Hebei Kingfiner Technology Development Co.Ltd 		58
Henan Fengda Chemical Co., Ltd 		58
Springchem New Material Technology Co.,Limited 		57
Capot Chemical Co.,Ltd. 		60
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55

View Lastest Price from (S)-(-)-2-Chloropropionic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(S)-(-)-2-Chloropropionic acid pictures 2024-10-11 (S)-(-)-2-Chloropropionic acid
29617-66-1
 US $50.60 / KG 1KG 98% 5000kg Hebei Chuanghai Biotechnology Co,.LTD
(S)-(-)-2-Chloropropionic acid pictures 2024-06-24 (S)-(-)-2-Chloropropionic acid
29617-66-1
 US $0.00-0.00 / kg 1kg 99% 50000kg Hebei Kingfiner Technology Development Co.Ltd
(-)-2-Chloropropanoic acid pictures 2024-01-22 (-)-2-Chloropropanoic acid
29617-66-1
 US $8.00-0.80 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd

(S)-(-)-2-Chloropropionic acid Spectrum

(S)-(-)-2-Chloropropionic acid(29617-66-1)1HNMR(S)-(-)-2-Chloropropionic acid(29617-66-1)Raman(S)-(-)-2-Chloropropionic acid(29617-66-1)FT-IR(S)-(-)-2-Chloropropionic acid(29617-66-1)IR

29617-66-1((S)-(-)-2-Chloropropionic acid)Related Search:

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1of4

PROPANOIC ACID, 2-CHLORO-, (2S)- (S)-(-)-2-CHLOROPROPIONIC ACID (S)-2-CHLOROPROPIONIC ACID (S)-(-)-2-CHLOROPROPIONOIC ACID (S)-(-)-2-CHLOROPROPANOIC ACID (2s)-chloropropanoicacid L-(-)-2-Chloro Proxic Acid L-2-CHLOROPROPINONICAL S-(-)-2-Chloropropanoic (S)-(-)-2-CHLOROPROPIONIC ACID 98% OPTICAL95% (S)-(-)-2-Chloropropionic acid, ChiPros(tm 98%, ee 96+% (S)-(-)-2-Chloropropanoic acid, L-α-Chloropropionic acid (S)-()-2-Chloropropionic acid,(S)-()-2-Chloropropanoic acid, L-α-Chloropropionic acid )-2-Chlo (2S)-2-Chloropropanoic acid (2S)-2-Chloropropionic acid (S)-2-Chloropropionic Acid,99%e.e. (S)-()-2-Chlo (S)-a-chloropropionic acid (S)-(-)-2-Chloropropionic acid, 98% 500MG (S)-(-)-2-Chloropropionic acid,98% (S)-(-)-2-Chloropropionic acid 99% S-2-Chlorpropionic acid (s)-propanoicaci 2(s)-chloropropionicacid 2-chloro-,(2S)-Propanoicacid alpha-l-chloropropionicacid l-2-chloropropanoicacid l-2-chloropropionicacid L-ALPHA-CHLOROPROPIONIC ACID L-(A)-CHLOROPROPIONIC ACID S(-) 2-Chloropropionic acid (LCPA) (S)-(-)-2-Chloropropionic Acid > (S)-α-chloropropionic acid (S)-2-Chloropropanoicaci L-CPA (-)-2-Chloropropanoic acid S-2-Chloropropionic Acid pure, 98% L-α-Chloropropionic acid 2-CHLOROPROPANOIC ACID 2-Octyl-1-dodecanol 5333-42-6 29617-66-1 598-79-7 C3H5ClO2 Asymmetric Synthesis Carboxylic Acids Chiral Building Blocks Chiral Compounds (Building Blocks for Liquid Crystals) Building Blocks for Liquid Crystals Carboxylic Acids (Chiral) Organic Building Blocks Heterocycle-Pyridine series Miscellaneous Reagents Building Blocks for Liquid Crystals Carboxylic Acids (Chiral) Chiral Building Blocks Chiral Compounds (Building Blocks for Liquid Crystals) Functional Materials