N-p-Tosyl-L-phenylalanine

Modify Date: 2025-08-25 16:51:26

N-p-Tosyl-L-phenylalanine structure	Common Name	N-p-Tosyl-L-phenylalanine
	CAS Number	13505-32-3	Molecular Weight	319.375
	Density	1.3±0.1 g/cm3	Boiling Point	517.7±60.0 °C at 760 mmHg
	Molecular Formula	C₁₆H₁₇NO₄S	Melting Point	165 °C
	MSDS	N/A	Flash Point	266.9±32.9 °C

Name	N-(p-Toluenesulfonyl)-L-phenylalanine
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	517.7±60.0 °C at 760 mmHg
Melting Point	165 °C
Molecular Formula	C₁₆H₁₇NO₄S
Molecular Weight	319.375
Flash Point	266.9±32.9 °C
Exact Mass	319.087830
PSA	91.85000
LogP	3.28
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.602
Storage condition	Store at RT.

N-p-Tosyl-L-phenylalanine MSDS(Chinese)

Hazard Codes	Xi
Risk Phrases	R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases	S26-S37/39
WGK Germany	3
HS Code	2935009090

L-Phenylalanine

CAS#:63-91-2

Tosyl chloride

CAS#:98-59-9

~95%

N-p-Tosyl-L-phe...

CAS#:13505-32-3

Literature: Saravanan; Sadhukhan, Arghya; Khan, Noor-Ul H.; Kureshy, Rukhsana I.; Abdi, Sayed H. R.; Bajaj, Hari C. Journal of Organic Chemistry, 2012 , vol. 77, # 9 p. 4375 - 4384

Phenyllithium

CAS#:591-51-5

(2S)-N-para-tol...

CAS#:88452-86-2

~57%

N-p-Tosyl-L-phe...

CAS#:13505-32-3

Literature: Beresford, Kenneth J. M.; Church, Nicola J.; Young, Douglas W. Organic and Biomolecular Chemistry, 2006 , vol. 4, # 15 p. 2888 - 2897

N-(p-toluenesul...

CAS#:918886-05-2

~10%

9-methoxy-1-met...

CAS#:69169-68-2

N-p-Tosyl-L-phe...

CAS#:13505-32-3

Literature: Tetrahedron, , vol. 62, # 51 p. 11955 - 11962

N-(p-toluenesul...

CAS#:918886-05-2

~99%

N-p-Tosyl-L-phe...

CAS#:13505-32-3

Literature: Piloto, Ana M.; Rovira, Daniel; Costa, Susana P.G.; Goncalves, M. Sameiro T. Tetrahedron, 2006 , vol. 62, # 51 p. 11955 - 11962

1-Octyn-3-ol

CAS#:818-72-4

N/A

CAS#:90365-18-7

~0%

(R)-(+)-1-OCTYN-3-OL

CAS#:32556-70-0

N-p-Tosyl-L-phe...

CAS#:13505-32-3

Detail

Literature: Synthetic Communications, , vol. 21, # 6 p. 833 - 839

(2S)-N-para-tol...

CAS#:88452-86-2

~56%

N-p-Tosyl-L-phe...

CAS#:13505-32-3

Literature: Church, Nicola J.; Young, Douglas W. Tetrahedron Letters, 1995 , vol. 36, # 1 p. 151 - 154

7-(N-tosyl-L-ph...

CAS#:88955-90-2

N-p-Tosyl-L-phe...

CAS#:13505-32-3

4-AMINO-7-NITRO...

CAS#:10199-91-4

Literature: Chemical & Pharmaceutical Bulletin, , vol. 32, # 1 p. 336 - 339

Precursor 4
CAS#:63-91-2 L-Phenylalanine CAS#:98-59-9 Tosyl chloride CAS#:591-51-5 Phenyllithium CAS#:818-72-4 1-Octyn-3-ol
DownStream 9
CAS#:63-91-2 L-Phenylalanine CAS#:673-06-3 D-phenylalanine CAS#:612-94-2 Naphthalene, 2-... CAS#:5184-64-5 ESI 05
CAS#:82495-70-3 (S)-(-)-N-(3-PE... CAS#:73058-30-7 (2S)-2-Benzylaz... CAS#:10119-00-3 (Z,3S)-1-diazon... CAS#:2038-57-5 3-phenylpropanamine
CAS#:5435-02-9 4-methyl-N-(3-p...

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

N-tosyl-(S)-phenylalanine

(S)-2-(4-Methylphenylsulfonamido)-3-phenylpropanoic acid

MFCD00037251

Tosyl-L-phenylalanine

N-(P-TOLUENESULFONYL)-L-PHENYLALANINE

N-p-Tosyl-L-phenylalanine

L-Phenylalanine, N-[(4-methylphenyl)sulfonyl]-

N-[(4-Methylphenyl)sulfonyl]-L-phenylalanine

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N-p-Tosyl-L-phenylalanine

Names

Chemical & Physical Properties

MSDS

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.