Home > Aminoacid Compounds> (S)-2-Methylpyrrolidine-2-carboxylic acid

(S)-2-Methylpyrrolidine-2-carboxylic acid

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Origin: China

Cas No: 42856-71-3

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
42856-71-3, 42856-71-3
Other Names:
(S)-2-Methylproline, (S)-2-Methylproline
MF:
C6H11NO2, C6H11NO2
EINECS No.:
N/A, N/A
Place of Origin:
China
Type:
Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
99.0%min, 99.0%min
Brand Name:
Sartort, Sartort
Model Number:
(S)-2-Methylproline, (S)-2-Methylproline
Application:
Fine Chemical Intermediate, Fine Chemical Intermediate
Appearance:
White Powder, White Powder
CAS:
42856-71-3
Packaging&Delivery
Packaging Details
25kg/drum
Port
Any port in china
Lead Time:
Quantity(Grams) 1 - 1 >1
Est. Time(days) 3 To be negotiated

Property

CAS No.: 42856-71-3 Formula: C6H11NO2 Molecular Weight: 129.15700

Basic Info

Chemical Name	(S)-2-Methylpyrrolidine-2-carboxylic acid
Synonyms	α-Methyl-L-proline; (2S)-2-methylpyrrolidine-2-carboxylic acid,hydrochloride;
CAS No.	42856-71-3
Molecular Formula	C6H11NO2
Molecular Weight	129.15700
PSA	49.33000
LogP	0.54190

Properties

Density	1.119g/cm3
Boiling Point	241.9ºC at 760mmHg
Flash Point	100.1ºC
Refractive Index	1.475
Storage Condition	-15ºC

Safety Info

Safety Statements	S22-S24/25
HS Code	2933990090

Synthesis Route

L-(αMe)Pro amide→(S)-2-Methylpyrrolidine-2-carboxylic acid
H-DL-(αMe)Pro-NH2→(S)-2-Methylpyrrolidine-2-carboxylic acid+(R)-2-Methylpyrrolidine-2-carboxylic acid
dimethyl (S)-2-methylpyrrolidine-1,2-dicarboxylate→(S)-2-Methylpyrrolidine-2-carboxylic acid

Precursor

H-DL-(αMe)Pro-NH2
L-(αMe)Pro amide
(2R,5S)-2-tert-butyl-5-methyl-1-aza-3-oxabicyclo(3.3.0)octan-4-one
dimethyl (S)-2-methylpyrrolidine-1,2-dicarboxylate

Downstream Product

(2S)-2-methyl-1-phenylmethoxycarbonylpyrrolidine-2-carboxylate
methyl 2-methyl-L-prolinate(SALTDATA: HCl)
(2S)-2-methyl-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid
(2S)-2-methyl-1-[2-(phenylmethoxycarbonylamino)acetyl]pyrrolidine-2-carboxylic acid

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