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3,4-Dehydro-L-proline

3,4-Dehydro-L-proline structure

CAS No.: 4043-88-3

Chemical Name:: 3,4-Dehydro-L-proline

Synonyms: 3,4-DEHYDRO-L-PROLINE HYDROCHLORIDE;Dehydro L;H-DELTA-PRO-OH;H-dehydro-Pro-OH;H-DEHYDROPRO-OH HCL;3,4-DEHYDRO-PROLINE;3,4-Didehydroproline;3,4-Dehydro-L-Pro-OH;l-3,4-dehydroproline;H-3,4-DEHYDRO-PRO-OH

CBNumber:: CB8128986

Molecular Formula:: C5H7NO2

Molecular Weight:: 113.11

MDL Number:: MFCD00065964

MOL File:: 4043-88-3.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:35

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3,4-Dehydro-L-proline Properties

Melting point	239-241 °C (dec.)
Boiling point	211.82°C (rough estimate)
Density	1.2416 (rough estimate)
refractive index	1.4200 (estimate)
storage temp.	Sealed in dry,2-8°C
Water Solubility	Soluble in water
form	powder to crystal
pka	2.04±0.20(Predicted)
color	White to Amber to Dark green
BRN	5376764
CAS DataBase Reference	4043-88-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Safety Statements	22-24/25
WGK Germany	3
RTECS	UX9371345
HS Code	2933.99.9701

3,4-Dehydro-L-proline price More Price(36)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	D4893	3,4-Dehydro-L-proline	4043-88-3	50mg	$216	2024-03-01	Buy
Sigma-Aldrich	D4893	3,4-Dehydro-L-proline	4043-88-3	10mg	$70.4	2023-06-20	Buy
TCI Chemical	D3825	3,4-Dehydro-L-proline >99.0%(HPLC)	4043-88-3	1g	$814	2023-06-20	Buy
TCI Chemical	D3825	3,4-Dehydro-L-proline >99.0%(HPLC)	4043-88-3	100mg	$151	2024-03-01	Buy
TRC	D230130	3,4-Dehydro-L-proline	4043-88-3	50mg	$70	2021-12-16	Buy

Product number	Packaging	Price	Buy
D4893	50mg	$216	Buy
D4893	10mg	$70.4	Buy
D3825	1g	$814	Buy
D3825	100mg	$151	Buy
D230130	50mg	$70	Buy

3,4-Dehydro-L-proline Chemical Properties,Uses,Production

Chemical Properties

Crystalline

Uses

3,4-Dehydro-L-proline is used to prepare morpholinyl-4-piperidinylacetic acid derivatives as potent oral active VLA-4 antagonist. It is also a β-Proline analog used as agonists at the strychnine-sensitive glycine receptor.

Definition

ChEBI: Dehydro-proline is a L-alpha-amino acid.

3,4-Dehydro-L-proline synthesis

Synthesis of 3,4-Dehydro-L-proline from 1,2-Pyrrolidinedicarboxylic acid, 4-(phenylseleno)-, 2-methyl 1-(phenylmethyl) ester, (2S-cis)- (9CI)

3,4-Dehydro-L-proline Preparation Products And Raw materials

Raw materials

Preparation Products

3,4-Dehydro-L-proline Suppliers

Global( 143)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Chembon Pharmaceutical Co., Ltd.	+86-28-8425-2981		CHINA	724	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17367	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Chembon Pharmaceutical Co., Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
Accela ChemBio Inc.	58
Hubei xin bonus chemical co. LTD	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
SIMAGCHEM CORP	58
Hefei TNJ Chemical Industry Co.,Ltd.	58

View Lastest Price from 3,4-Dehydro-L-proline manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-13	3,4-Dehydro-L-proline 4043-88-3	US $9.80 / KG	1KG	≥98%	20 tons	Career Henan Chemical Co

3,4-Dehydro-L-proline
4043-88-3
US $9.80 / KG
≥98%
Career Henan Chemical Co

3,4-Dehydro-L-proline Spectrum

3,4-Dehydro-L-proline(4043-88-3)¹HNMR

4043-88-3(3,4-Dehydro-L-proline)Related Search:

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Pyrrolidine L-Proline Citric acid N-Methyl-2-pyrrolidone 2,5-PYRIDINEDICARBOXYLIC ACID

Ethyl 2-(Chlorosulfonyl)acetate cis-4-Hydroxy-L-proline Polyvinylpyrrolidone Ascoric Acid METHYL-2-PYRROLIDONE

FMOC-3,4-DEHYDRO-PRO-OH BOC-3,4-DEHYDRO-PRO-OH 3,4-DEHYDRO-DL-PROLINE

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(s)-2,5-dihydro-1h-pyrrole-2-carboxylicacid 5-dihydro-(s)-1h-pyrrole-2-carboxylicaci 3,4- Dehydro-L-proline, (S)-3-Pyrroline-2-carboxylic acid (S)-3,4-Dehydro-pyrrolidine-2-carboxylic acid 3,4-Dehydro-L-proline99+% 3,4-Dehydro-L-Pro-OH 3,4-DEHYDRO-L -PROLINE CRYSTALLINE (S)-3-Pyrroline-2-carboxylic acid, 3,4-Didehydro-L-proline 3,4-Didehydroproline (2S)-2,5-dihydro-1H-pyrrole-2-carboxylic acid (2S)-3-pyrroline-2-carboxylic acid l-3,4-dehydroproline l-3-pyrroline-2-carboxylicaci H-3,4-DEHYDRO-PRO-OH H-DEHYDROPRO-OH HCL H-DELTA-PRO-OH H-PRO(3,4-DEHYDRO)-OH (S)-2,5-DIHYDROPYRROLE-2-CARBOXYLIC ACID (S)-3-PYRROLINE-2-CARBOXYLIC ACID 3,4-DIDEHYDRO-L-PROLINE 3,4-DEHYDRO-L-PROLINE 3,4-DEHYDRO-PROLINE 3,4-DEHYDRO-PRO-OH HCL Dehydro L 3,4-Dehydro-L-proline> H-dehydro-Pro-OH 1H-Pyrrole-2-carboxylic acid, 2,5-dihydro-, (2S)- (S)-3-Pyrroline-2-carboxylicAci 3,4-Dehydro-L-proline USP/EP/BP 3,4-dehydro-laevo-proline 3,4-DEHYDRO-L-PROLINE HYDROCHLORIDE Prinomastat Impurity 3 4043-88-3 Biochemicals and Reagents BioChemical Specialty Synthesis Proline Derivatives Peptide Synthesis Substrate Analogs Unnatural Amino Acid Derivatives Enzymes, Inhibitors, and Substrates Enzyme Inhibitors by Type Enzyme Inhibitors Chiral Compound Amino Acids