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L-Phenylglycinol

L-Phenylglycinol structure

CAS No.: 3182-95-4

Chemical Name:: L-Phenylglycinol

Synonyms: L-PHENYLALANINOL;(S)-(-)-2-AMINO-3-PHENYL-1-PROPANOL;H-PHENYLALANINOL;L(-)-2-AMINO-3-PHENYL-1-PROPANOL;H-PHE-OL;L-PHENYLALAINOL;(S)-PHENYLALANINOL;(S)-2-AMINO-3-PHENYL-1-PROPANOL;L-PHE-OL;H-L-PHE-OL

CBNumber:: CB6460985

Molecular Formula:: C9H13NO

Molecular Weight:: 151.21

MDL Number:: MFCD00004732

MOL File:: 3182-95-4.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-07-14 18:42:12

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L-Phenylglycinol Properties

Melting point	92-94 °C(lit.)
alpha	-23 º (c=5,EtOH)
Boiling point	273.23°C (rough estimate)
Density	1.0406 (rough estimate)
refractive index	-24.5 ° (C=5, EtOH)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Soluble in chloroform, ethyl acetate, ethanol and methanol.
form	Crystalline Powder
pka	12.85±0.10(Predicted)
color	White to light yellow
optical activity	[α]22/D 22.8°, c = 1.2 in 1 M HCl
Sensitive	Air Sensitive
BRN	2208238
InChI	1S/C9H13NO/c10-9(7-11)6-8-4-2-1-3-5-8/h1-5,9,11H,6-7,10H2/t9-/m0/s1
InChIKey	STVVMTBJNDTZBF-VIFPVBQESA-N
SMILES	N[C@H](CO)Cc1ccccc1
CAS DataBase Reference	3182-95-4(CAS DataBase Reference)
FDA UNII	9GE9QOP0ET
UNSPSC Code	12352116
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05

Signal word

Danger

Hazard statements

H314-H318

Precautionary statements

P260-P264-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P405-P501-P303+P361+P353-P280-P305+P351+P338-P310

PPE

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Hazard Codes

Risk Statements

Safety Statements

26-36/37/39-45-24/25-27

RIDADR

UN 3259 8/PG 3

WGK Germany

RTECS

UA6900000

10-23

HazardClass

PackingGroup

Ⅲ

HS Code

29221980

Storage Class

8A - Combustible corrosive hazardous materials

Limited Quantities

5.0 kg (11 lbs) (solid)

Excepted Quantities

Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

NFPA 704

	1
3		0

L-Phenylglycinol price More Price(91)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	190438	(S)-(?)-2-Amino-3-phenyl-1-propanol 98%, optical purity ee: 99% (HPLC)	3182-95-4	1g	$46.7	2026-04-30	Buy
Sigma-Aldrich	190438	(S)-(?)-2-Amino-3-phenyl-1-propanol 98%, optical purity ee: 99% (HPLC)	3182-95-4	10g	$133	2026-04-30	Buy
TCI Chemical	P1028	L-Phenylalaninol >98.0%(GC)(T)	3182-95-4	5g	$62	2026-04-30	Buy
TCI Chemical	P1028	L-Phenylalaninol >98.0%(GC)(T)	3182-95-4	25g	$184	2026-04-30	Buy
TRC	TRC-P319520-25G	L-Phenylalaninol	3182-95-4	25g	$734	2026-06-03	Buy

Product number	Packaging	Price	Buy
190438	1g	$46.7	Buy
190438	10g	$133	Buy
P1028	5g	$62	Buy
P1028	25g	$184	Buy
TRC-P319520-25G	25g	$734	Buy

L-Phenylglycinol Chemical Properties, Uses, Production

Chemical Properties

white to light yellow crystal powder

Uses

antiulcer

Uses

Inhibits the intestinal absorption of Phenylalanine, making it a prospective treatment for phenylketonuria.

Uses

Enantiomer of L-Phenylalaninol, an inhibitor of intestinal Phenylalanine absorption.

Definition

ChEBI: L-phenylalaninol is an amino alcohol resulting from the formal reduction of the carboxy group of L-phenylalanine to the corresponding alcohol. It is a member of amphetamines, an amino alcohol, a primary amino compound and a primary alcohol.

General Description

(S)-(-)-2-Amino-3-phenyl-1-propanol is a chiral amino alcohol.

Purification Methods

It can be recrystallised from Et2O, *C6H6/pet ether (b 40-60o) or toluene and distilled in a vacuum. It has been purified by dissolving in Et2O, drying over K2CO3, filtering, evaporating to a small volume, cooling in ice and collecting the plates. Store them in the presence of KOH (i.e. CO2—free atm). [Karrer & Ehrhardt Helv Chim Acta 34 3203 1951, Oeda Bull Chem Soc Jpn 13 465 1938.] The picrate has m 141-141.5o (from EtOH/pet ether). The hydrogen oxalate has m 177o, 161-162o [Hunt & McHale J Chem Soc 2073 1957]. The racemate has m 87-88o from *C6H6/pet ether (75-77o from Et2O), and the hydrochloride has m 139-141o [Fodor et al. J Chem Soc 1858 1951]. [Beilstein 13 IV 1920.]

L-Phenylglycinol Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-2-Benzylamino-3-phenyl-1-propanol N-Boc-L-Phenylalaninol 2,6-Bis[(4S)-benzyl-2-oxazolin-2-yl]pyridine (S)-4-Benzyl-1,3-thiazolidine-2-thione TMC-58B

(S)-(+)-2-Dibenzylamino-3-phenyl-1-propanol Acetamide, 2-chloro-N-[(1S)-1-(hydroxymethyl)-2-phenylethyl]-

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L-Phenylglycinol Suppliers

Global Suppliers ( 614)

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Nanjing Hike Biological Technology.,ltd	025-52110956 17372769668	sophia@njhkchem.com	China	35	58
Anhui Dexinjia Biopharm Co., Ltd.,	0531-82375886 13001715031	3517280075@qq.com	China	47	58
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
ITIC MEDCHEM(SUZHOU) CO.,LTD.	0512-68323967 18015559028	sales@iticmedchem.com	China	528	61
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
TAIYUAN RHF CO.,LTD.	+86 351 7031519	sales@RHFChem.com	China	2334	56
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
GL Biochem (Shanghai) Ltd	21-61263452 13641803416	ymbetter@glbiochem.com	China	9981	64

Supplier	Advantage
Shanghai Hanhong Scientific Co.,Ltd.	64
Nanjing Hike Biological Technology.,ltd	58
Anhui Dexinjia Biopharm Co., Ltd.,	58
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
ITIC MEDCHEM(SUZHOU) CO.,LTD.	61
Alfa Aesar	84
TAIYUAN RHF CO.,LTD.	56
TCI (Shanghai) Development Co., Ltd.	81
GL Biochem (Shanghai) Ltd	64

View Latest Price from L-Phenylglycinol manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-10-10	L-Phenylglycinol 3182-95-4	$1.00	1Kg	98%	20T	Shaanxi Dideu Medichem Co. Ltd
2026-10-09	L-Phenylglycinol 3182-95-4		1KG	98%min	1000kg	WUHAN FORTUNA CHEMICAL CO., LTD
2026-09-30	L-Phe-ol 3182-95-4		1kg	98%	1T+	Sichuan HongRi Pharma-Tech Co.,Ltd

L-Phenylglycinol
3182-95-4
$1.00
98%
Shaanxi Dideu Medichem Co. Ltd

L-Phenylglycinol
3182-95-4
$0.00
98%min
WUHAN FORTUNA CHEMICAL CO., LTD

L-Phe-ol
3182-95-4
98%
Sichuan HongRi Pharma-Tech Co.,Ltd

L-Phenylglycinol Spectrum

L-Phenylglycinol(3182-95-4)MS L-Phenylglycinol(3182-95-4)¹HNMR L-Phenylglycinol(3182-95-4)¹³CNMR L-Phenylglycinol(3182-95-4)IR1 L-Phenylglycinol(3182-95-4)IR2 L-Phenylglycinol(3182-95-4)Raman

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((1S)-1-HydroxyMethyl-2-phenylethyl)aMine (2S)-2-AMino-3-phenyl-1-propanol (S)-(-)-2-AMino-3-phenyl-1-glycinol (S)-2-AMino-1-hydroxy-3-phenylpropane (βS)-β-AMino-benzenepropanol (S)-(-)-2-AMINO-3-PHENYL-1-PROPANOL FOR (S)-3-Phenyl-2-aMino-1-propanol 1-Propanol, 2-aMino-3-phenyl-, L- (8CI) (S)-(-)-2-Amino-3-phenyl-1-propanol~H-Phe-ol (S)-(-)-2-Amino-3-phenyl-1-propanol 98%, optical purity ee: 99% (HPLC) L-Phenylalaninol≥ 99% (Chiral Purity) L-2-Amino-3-phenyl-1-propanol,99%e.e. (S)-2-AMINO-3-PHENYL-PROPAN-1-OL (S)-(-)-2-AMINO-3-PHENYL-PROPANOL (S)-(-)-PHENYLALANINOL L璓henylalaninol (S)-(-)-2-Amino-3-phenyl-propanolL-Phenylalaninol L-Phenylalaninol, 98%+ Benzenepropanol, .beta.-amino-, (.beta.S)- 5-PHENYLALANINOL (L)-(-)-2-PHENYLALANINOL / L-(-)-2-AMINO-3-PHENYL-1-PROPANOL L-PHENYLANINOL L-Phenylglycinol L-2-amino-3-phenylpropan-1-ol L-2-PHENYLALANINOL L-PHE-OL (-)-L-PHENYLALANINOL L(-)-PHENYLALANINOL L-(S)-PHENYLALANINOL L-BENZYLGLYCINOL H-L-PHE-OL BENZENEPROPANOL, B-AMINO-, (BS)- 1-PHENYLALANINOL (S)-(-)-2-amino-3-phenyl-1-propanol (L-phenylalaninol) L(-)-2-Amino-3-phenyl-1-propano Benzenepropanol, beta-amino-, (S)- 3-Phenyl-2-amino-1-propanol β-Aminobenzene-1-propanol L(-)-2-Amino-3-phenyl-1-propanol,98% (s)-2-benzylethanolamine (s)-benzenepropano -2-Amino-3-phenyl-1-propanol l-1-propano (2S)-2-amino-3-phenylpropan-1-ol L-Phenylalaninol> L-Phenylglycinol USP/EP/BP (S)-2-AMINO-3-PHENYL-1-PROPANOL (S)-PHENYLALANINOL H-PHE-OL Benzenepropanol, β-amino-, (βS)- L-Phenyglycinol (S)-(?)-2-Amino-3-phenyl-1-propanol L-Phenylalaninol, 95% Zomitriptan Impurity 04 (S)-(-)-2-AMINO-3-PHENYL-1-PROPANOL H-PHENYLALANINOL L(-)-2-AMINO-3-PHENYL-1-PROPANOL L-PHENYLALAINOL