N-[(tert-Butoxy)carbonyl]-L-tryptophan

Price	USD100.00
Packge	1KG

Min. Order:1KG
Supply Ability:Customized
Time:2019-07-06

Product Details

Product NameN-[(tert-Butoxy)carbonyl]-L-tryptophan
CAS No.13139-14-5
EINECS No.236-072-7
MFC16H20N2O4
MW304.34
AppearancePowderWhite to off-white
Melting point 136 °C (dec.)(lit.)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
Boiling point 445.17°C (rough estimate)
density 1.1328 (rough estimate)

Product NO: SP475

N-[(tert-Butoxy)carbonyl]-L-tryptophan Basic information

Product Name:	N-[(tert-Butoxy)carbonyl]-L-tryptophan
Synonyms:	N-T-BOC-L-TRYPTOPHAN;N-T-BUTOXYCARBONYL-L-TRYPTOPHAN;N-IN-T-BOC-L-TRYPTOPHAN;N-TERT-BUTOXYCARBONYL-L-TRYPTOPHAN;N-(TERT-BUTOXYCARBONYL)-L-TRYPTOPHANE;N-ALPHA-BOC-L-TRYPTOPHAN;Nalpha-Boc-L-Tryptophane;N-BOC-L-TRYPTOPHAN
CAS:	13139-14-5
MF:	C16H20N2O4
MW:	304.34
EINECS:	236-072-7
Product Categories:	Amino Acids;Tryptophan [Trp, W];Boc-Amino Acids and Derivative;Amino Acids (N-Protected);Biochemistry;Boc-Amino Acids;Indoles;Tryptophans;Boc-Amino acid series
Mol File:	13139-14-5.mol

N-[(tert-Butoxy)carbonyl]-L-tryptophan Chemical Properties

Melting point	136 °C (dec.)(lit.)
alpha	-20 º (c=1, methanol)
refractive index	-17.5 ° (C=2, DMF)
storage temp.	−20°C
form	Powder
color	White to off-white
BRN	39677
CAS DataBase Reference	13139-14-5(CAS DataBase Reference)
EPA Substance Registry System	L-Tryptophan, N-[(1,1-dimethylethoxy)carbonyl]- (13139-14-5)

Safety Information

Hazard Codes	Xn
Risk Statements	20/21/22-36/37/38
Safety Statements	22-24/25-36-26
WGK Germany	3
TSCA	Yes
HazardClass	IRRITANT
HS Code	29339900

Company:

Career Henan Chemical Co facing global High-tech pharmaceutical raw materials, high value-added new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.

Career Henan Chemical Co is adhering to the consistent good commercial reputation, to create a highly efficient, high quality of chemical research, development, production, sales and service of integrated platform, let our customers faster, better get ideal and thoughtful service.

Contacts:

Sophia Han

Tel:86 18623837961

Whatsapp:18623837961

Skype: sophia@coreychem.com

Email:Sophia@coreychem.com

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.

Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.

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Inquiry
2025-06-24

career henan chemical co

Henan China

Since:2014-12-17
Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho

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