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344-25-2 Suppliers

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Product FOB Price Min.Order Supply Ability Supplier
Cas No: 344-25-2
No Data No Data Metric Ton/Day Shanghai Hanhong Scientific Co.,Ltd. Contact Supplier
Cas No: 344-25-2
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Hangzhou Dayangchem Co., Ltd. Contact Supplier
supply (R)-(+)-Proline with best prise
Cas No: 344-25-2
USD $ 1.0-1.0 / Metric Ton 1 Metric Ton 1000 Metric Ton/Day Scale Chemical Corporation Contact Supplier
High quality D-Proline supplier in China
Cas No: 344-25-2
No Data No Data No Data Simagchem Corporation Contact Supplier
Cas No: 344-25-2
No Data No Data No Data Chemwill Asia Co., Ltd. Contact Supplier
Cas No: 344-25-2
USD $ 5.0-10.0 / Kilogram 1 Kilogram 1000 Kilogram/Month Enke Pharma-tech Co.,Ltd. (Cangzhou, China ) Contact Supplier
Cas No: 344-25-2
No Data No Data No Data Shanghai Sunwise Chemical Co., Ltd Contact Supplier
D-Pyrrolidine-2-carboxylic acid 344-25-2
Cas No: 344-25-2
USD $ 1.0-2.0 / Metric Ton 5 Metric Ton 2500 Metric Ton/Year Henan Sinotech Import&Export Corporation Contact Supplier
buy D-Pyrrolidine-2-carboxylic acid/D-Proline from China supplier factory manufacturer
Cas No: 344-25-2
USD $ 10.0-10.0 / Kilogram 1 Kilogram 800 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier
Cas No: 344-25-2
No Data 100 Kilogram 300 Kilogram/Month HENAN SUNLAKE ENTERPRISE CORPORATION Contact Supplier

344-25-2 Usage

Chemical Properties

White to off-white powder


Used in the synthesis of (R)-(+)-N-Boc-Pipecolic Acid, (S)-(-)-Coniine, (S)-(+)-Pelletierine, (+)-.beta.-Conhydrine, and (S)-(-)-Ropivacaine and formal synthesis of (-)-Lasubine II and (+)-Cermizine C.


ChEBI: The D-enantiomer of proline.


Labelled D-Proline Lasubine II and (+)-Cermizine C.

344-25-2 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Vetec (V900649)  D-Proline  Vetec reagent grade, 98% 344-25-2 V900649-100G 376.74CNY Detail
Vetec (V900649)  D-Proline  Vetec reagent grade, 98% 344-25-2 V900649-25G 106.47CNY Detail
Aldrich (858919)  D-Proline  ReagentPlus®, ≥99% 344-25-2 858919-5G 1,220.31CNY Detail
Aldrich (858919)  D-Proline  ReagentPlus®, ≥99% 344-25-2 858919-500MG 343.98CNY Detail
Alfa Aesar (A10682)  D-Proline, 99%    344-25-2 25g 5248.0CNY Detail
Alfa Aesar (A10682)  D-Proline, 99%    344-25-2 5g 1235.0CNY Detail
Alfa Aesar (A10682)  D-Proline, 99%    344-25-2 1g 531.0CNY Detail
TCI America (P0994)  D-Proline  >98.0%(T) 344-25-2 25g 360.00CNY Detail
TCI America (P0994)  D-Proline  >98.0%(T) 344-25-2 5g 125.00CNY Detail



According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017


1.1 GHS Product identifier

Product name D-proline

1.2 Other means of identification

Product number -
Other names D(+)-Proline

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:344-25-2 SDS

344-25-2Upstream product

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