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(S)-(+)-2-Phenylglycinol

(S)-(+)-2-Phenylglycinol structure

CAS No.: 20989-17-7

Chemical Name:: (S)-(+)-2-Phenylglycinol

Synonyms: (S)-2-amino-2-phenylethan-1-ol;2-phenylglycinol;(S)-PHENYLGLYCINOL;(S)-2-AMINO-2-PHENYLETHANOL;L-2-PHENYLGLYCINOL;(2S)-2-Amino-2-phenylethanol;(2S)-2-Amino-2-phenylethan-1-ol;L-Phg-OL;D-2-PHENYLGLYCINOL;(2S)-Phenylglycinol

CBNumber:: CB7279995

Molecular Formula:: C8H11NO

Molecular Weight:: 137.18

MDL Number:: MFCD00064404

MOL File:: 20989-17-7.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-08-31 10:10:43

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(S)-(+)-2-Phenylglycinol Properties

Melting point	76-79 °C
alpha	-25.5 º (c=6, MeOH)
Boiling point	252.03°C (rough estimate)
Density	1.0630 (rough estimate)
refractive index	30 ° (C=1, EtOH)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
pka	12.51±0.10(Predicted)
form	Crystalline Powder
color	White to pale yellow
optical activity	[α]19/D +33°, c = 0.75 in 1 M HCl
Water Solubility	Soluble in chloroform, dimethylsulfoxide and methanol. Limited solubility in water.
Sensitive	Air Sensitive
BRN	3196190
Major Application	peptide synthesis
InChI	1S/C8H11NO/c9-8(6-10)7-4-2-1-3-5-7/h1-5,8,10H,6,9H2/t8-/m1/s1
InChIKey	IJXJGQCXFSSHNL-MRVPVSSYSA-N
SMILES	N[C@H](CO)c1ccccc1
CAS DataBase Reference	20989-17-7(CAS DataBase Reference)
UNSPSC Code	12352209
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

PPE

Eyeshields, Gloves, type N95 (US)

Hazard Codes

C,T

Risk Statements

34-36/37/38-23/24/25

Safety Statements

22-24/25-45-36/37/39-26-37

WGK Germany

2-10

HS Code

29052900

Storage Class

11 - Combustible Solids

NFPA 704

	1
3		0

(S)-(+)-2-Phenylglycinol price More Price(93)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	282693	(S)-(+)-2-Phenylglycinol 98%	20989-17-7	1g	$28.5	2026-04-30	Buy
Sigma-Aldrich	282693	(S)-(+)-2-Phenylglycinol 98%	20989-17-7	5g	$136	2026-04-30	Buy
TCI Chemical	P1294	(S)-(+)-2-Phenylglycinol >97.0%(GC)(T)	20989-17-7	5g	$20	2026-04-30	Buy
TCI Chemical	P1294	(S)-(+)-2-Phenylglycinol >97.0%(GC)(T)	20989-17-7	25g	$56	2026-04-30	Buy
Usbiological	239391	L-Phenylglycinol 99+% (HPLC) ≥99%(HPLC)		1g	$156	2026-06-03	Buy

Product number	Packaging	Price	Buy
282693	1g	$28.5	Buy
282693	5g	$136	Buy
P1294	5g	$20	Buy
P1294	25g	$56	Buy
239391	1g	$156	Buy

(S)-(+)-2-Phenylglycinol Chemical Properties, Uses, Production

Chemical Properties

white to light yellow crystal powde

Uses

(S)-(+)-2-Phenylglycinol is a chiral arylalkylamine used as organocatalysts. Used in the synthesis and chiral recognition properties of novel fluorescent chemosensors for amino acid.

Uses

(S)-(+)-2-Phenylglycinol is used in the synthesis of chiral, unsymmetrical bisoxazolines. It is used as a reagent for the resolution of acids via the easily hydrolyzed amides.

reaction suitability

reaction type: solution phase peptide synthesis

Synthesis

Enantiopure (S)-(+)-2-Phenylglycinol is produced from styrene using engineered E. coli strains that express enzyme cascades for epoxidation, hydrolysis, oxidation, and transamination[1].

References

[1]Sekar, B. S., Mao, J., Lukito, B. R., Wang, Z., & Li, Z. (2020). Bioproduction of Enantiopure (R)-and (S)-2-Phenylglycinols from Styrenes and Renewable Feedstocks. Advanced Synthesis & Catalysis, 363(7), 1892–1903. https://doi.org/10.1002/adsc.202001322

(S)-(+)-2-Phenylglycinol Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-(+)-4-Phenyl-2-oxazolidinone (S)-4-Phenyl-1,3-oxazolidine-2-thione 2-Benzylamino-2-methyl-1-propanol (S,S)-2,2'-Methylenebis(4-phenyl-2-oxazoline) (S)-4-Phenyl-1,3-thiazolidine-2-thione

(-)-Benzotetramisole (5S)-3,4,5,6-Tetrahydro-5-phenyl-N-(benzyloxycarbonyl)-4(H)-1,4-oxazin-2-one Fmoc-L-phenylglycinol

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(S)-(+)-2-Phenylglycinol Suppliers

Global Suppliers ( 596)

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Nanjing Redwood Fine Chemical Co., Ltd.	158-05183379 15805183379	zjp@redwood.com.cn	China	255	60
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
INTATRADE GmbH	+49 3493/605464	sales@intatrade.de	Germany	3563	66
3B Pharmachem (Wuhan) International Co.,Ltd.	18930552037	3bsc@sina.com	China	15813	69
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
ShangHai DEMO Chemical Co.,Ltd	400-021-7337 2355568890	sales@demochem.com	China	2569	57

Supplier	Advantage
Shanghai Hanhong Scientific Co.,Ltd.	64
Nanjing Redwood Fine Chemical Co., Ltd.	60
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
INTATRADE GmbH	66
3B Pharmachem (Wuhan) International Co.,Ltd.	69
Alfa Aesar	84
TAIYUAN RHF CO.,LTD.	56
TCI (Shanghai) Development Co., Ltd.	81
ShangHai DEMO Chemical Co.,Ltd	57

View Latest Price from (S)-(+)-2-Phenylglycinol manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-10-08	(S)-(+)-2-Phenylglycinol 20989-17-7		1KG	98%min	1000kg	WUHAN FORTUNA CHEMICAL CO., LTD
2026-10-08	(S)-(+)-2-Phenylglycinol 20989-17-7		1KG	≥99%	100mt/year	Jinan Finer Chemical Co., Ltd
2026-10-02	(S)-(+)-2-Phenylglycinol 20989-17-7	$17.00-170.00	100g	0.98	25kg	Shanghai UCHEM Inc.

(S)-(+)-2-Phenylglycinol
20989-17-7
$0.00
98%min
WUHAN FORTUNA CHEMICAL CO., LTD

(S)-(+)-2-Phenylglycinol
20989-17-7
$0.00
≥99%
Jinan Finer Chemical Co., Ltd

(S)-(+)-2-Phenylglycinol
20989-17-7
$17.00-170.00
0.98
Shanghai UCHEM Inc.

(S)-(+)-2-Phenylglycinol Spectrum

(S)-(+)-2-Phenylglycinol(20989-17-7)MS (S)-(+)-2-Phenylglycinol(20989-17-7)¹HNMR (S)-(+)-2-Phenylglycinol(20989-17-7)¹³CNMR (S)-(+)-2-Phenylglycinol(20989-17-7)IR1 (S)-(+)-2-Phenylglycinol(20989-17-7)IR2 (S)-(+)-2-Phenylglycinol(20989-17-7)Raman

20989-17-7 ((S)-(+)-2-Phenylglycinol) Related Search:

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Ethyl acetate Diethylene glycol dibenzoate Triamterene Phenethyl alcohol Amlodipine Besylate

L-Phenylglycine D(+)-Phenylalaninol Tris(hydroxymethyl)aminomethane Glycine Aminoethoxyvinyl glycine hydrochloride

D-Phenylglycinol DL-Alpha-Phenylglycinol,DL-Alpha-Phenylglycinol 2-Amino-1-phenylethanol

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L-(+)-ALPHA-PHENYLGLYCINOL L-(+)-A-PHENYLGLYCINOL L-beta-Aminophenethyl alcohol H-PHG-OL H-PHENYLGLYCINOL H-L-PHG-OL BENZENEETHANOL, B-AMINO-, (BS)- (S)-2-AMINO-2-PHENYLETHANOL (S)-(+)-PHENYLGLYCINOL PHENYLGLYCINOL(L-) L-(+)-2-PHENYLGLYCINOL / S-(+)-2-AMINO-2-PHENYLETHANOL (S)-(+)-2-Phenylglycinol, ee: 99% (S)-(-)-2-Phenylalanine L-2-Amino-2-phenylethanol L-(+)-a-Phenylglcinol R /(S)-Phenylglycinol (S)-2-Phenylglycinolhydrochloride Benzeneethanol, .beta.-amino-, (.beta.S)- L-Phenylglycinol,[S]-2-Amino-2-phenylethanol (S)-(+)-2-Phenylglycinol 98% (S)-(+)-2-Phenylglycinol L-(+)-alpha-Phenylglycinol L-Phg-OL L-(+)-α-Phenylglycinol (S)-2-Amino-2-phenylethanol (S)-(+)-2-Phenylglycinol (S)-(+)-2-Amino-2-phenylethanol L-Plenylglycinol,99%e.e. (S)-(+)-2-Phenylglycinol, 98%, ee: 99% RETAG-004 L-Phenylglycinol≥ 99% (HPLC) (S)-(+)-2-PhenyL (S)-(+)-ALPHA-PHENYLGLYCINOL (S)-(+)-2-Phenylglycinol L-(+)-α-Phenylglcinol (S)-(+)-2-Phenylglycinol, 98+% (S)-2-Amino-2-phenylethanol, L-(+)-α-Phenylglycinol (2S)-2-Amino-2-phenylethanol (βS)-β-Aminobenzeneethanol [S,(+)]-β-Aminophenethyl alcohol (1S)-2-AMino-2-phenylethanol (2S)-Phenylglycinol (S)-.beta.-AMinobenzeneethanol [(S)-2-Hydroxy-1-phenylethyl]aMine L-β-AMino-phenethyl Alcohol (S)-(+)-2-Phenylglycinol ,98% [ee: 99%] (S)-(+)-2-Phenylglycinol,(S)-2-Amino-2-phenylethanol, L-(+)-α-Phenylglycinol (2S)-2-Amino-2-phenylethan-1-ol (S)-(+)-2-Phenylglyc L-Plenylglycinol l-phenylglycerol (S)-(+)-2-Phenylglycinol> Benzeneethanol, β-amino-, (βS)- (+)-Phenylglycinol (S)-(+)-2-Phenylglycinol USP/EP/BP Elagolix Impurity 31 20989-17-7 (S)-(+)-2-Phenylglycinol (S)-1-phenyl-2-hydroxyethylamine (2S)-2-Amino-2-phenyl-1-ethanol (S)-(+)-2-Phenylglycinol L-(+)-α-Phenylglycinol (S)-2-amino-2-phenylethan-1-ol