L-Proline, 4-hydroxy-1-methyl-, trans-

CAS NO.：4252-82-8
Empirical Formula: C6H11NO3
Molecular Weight: 145.16
MDL number: MFCD01632078
SAFETY DATA SHEET (SDS)
Update Date: 2026-05-28 04:28:07

What is L-Proline, 4-hydroxy-1-methyl-, trans-?

The Uses of L-Proline, 4-hydroxy-1-methyl-, trans-

(4R)-4-Hydroxy-1-methyl-L-proline is found in tamarix species and increases with increasing salt stress.

Definition

ChEBI: (R)-4-hydroxy-1-methyl-L-proline is an L-proline derivative that is trans-4-hydroxy-L-proline in which the amino hydrogen has been replaced by a methyl group. It has a role as a plant metabolite and an anti-HIV-1 agent. It is a L-proline derivative and a pyrrolidine alkaloid. It is functionally related to a trans-4-hydroxy-L-proline.

Properties of L-Proline, 4-hydroxy-1-methyl-, trans-

storage temp.	Sealed in dry,Room Temperature
pka	2.15±0.40(Predicted)
Boiling point:	316.2±42.0 °C(Predicted)
Density	1.331±0.06 g/cm3(Predicted)
Melting point:	238-240 °C (decomp)
form	Solid
color	White to off-white

Safety information for L-Proline, 4-hydroxy-1-methyl-, trans-

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H317:Sensitisation, Skin H319:Serious eye damage/eye irritation
Precautionary Statement Codes	P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for L-Proline, 4-hydroxy-1-methyl-, trans-

New Products

2-(2-Chlorophenyl)glycine Propiolic Acid 1-(3-Hydroxy-4-methoxyphenyl)-2-nitroethene (±)-amino(2-fluorophenyl)acetic acid trans-3-Benzyloxy-4-methoxy-beta-nitrostyrene 1-Pentadecanol 2,4-Dihydroxybenzaldehyde Dipropyl disulfide Pyrrolo[1,2-a]pyrimidine-6-carboxylic acid, 4,6,7,8-tetrahydro-4-oxo-, sodium salt (1:1), (6S) Obidoxime hydrochloride API 4 pentyn 1 ol N-Vinylformamide Methacrylate-PEG-Methacrylate, Mn:35000 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 2-Butyn-1-oL N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamide N-(4-fluoro-2-methoxy-5-nitrophenyl)-4-(1-methyl-1H-indol-3-yl)pyrimidin-2-amine Pirtobrutinib intd. 2-Pentyn-1-oL 4-Nitrobenzotrifluoride