ChemicalBook >> CAS DataBase List >>Boc-DL-7-azatryptophan

Boc-DL-7-azatryptophan

CAS No.
129423-33-2
Chemical Name:
Boc-DL-7-azatryptophan
Synonyms
2-((tert-Butoxycarbonyl)amino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid;Boc-DL-7-azatryptophan;Boc-7-aza-DL-tryptophan;BOC-DL-7-AZATRYPTOPHAN USP/EP/BP;N-tert-Butoxycarbonyl-DL-7-azatryptophan;(S)-2-(Boc-amino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid;2-tert-Butoxycarbonylamino-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)-propionic acid;(S)-2-((tert-Butoxycarbonyl)aMino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid;1H-Pyrrolo[2,3-b]pyridine-3-propanoic acid, α-[[(1,1-dimethylethoxy)carbonyl]amino]-;(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoicaci
CBNumber:
CB0212025
Molecular Formula:
C15H19N3O4
Molecular Weight:
305.33
MDL Number:
MFCD02682350
MOL File:
129423-33-2.mol
MSDS File:
SDS
Last updated:2026-09-12 18:47:38

Boc-DL-7-azatryptophan Properties

Boiling point 590.629±50.00 °C(Press: 760.00 Torr)(predicted)
Density 1.314±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp. Store at Room Tem.
pka 3.794±0.10(predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338
HazardClass  IRRITANT

Boc-DL-7-azatryptophan price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth EFA42333 2-((Tert-butoxycarbonyl)amino)-3-(1h-pyrrolo[2,3-b]pyridin-3-yl)propanoic Acid 129423-33-2 100mg $385 2026-06-04 Buy
Biosynth EFA42333 2-((Tert-butoxycarbonyl)amino)-3-(1h-pyrrolo[2,3-b]pyridin-3-yl)propanoic Acid 129423-33-2 1g $991.2 2026-06-04 Buy
aablocks AA007NHW 2-((Tert-Butoxycarbonyl)Amino)-3-(1H-Pyrrolo[2,3-b]Pyridin-3-Yl)Propanoic Acid ≥95% 129423-33-2 250mg $250 2026-05-28 Buy
aablocks AA007NHW 2-((Tert-Butoxycarbonyl)Amino)-3-(1H-Pyrrolo[2,3-b]Pyridin-3-Yl)Propanoic Acid ≥95% 129423-33-2 1g $749 2026-05-28 Buy
aablocks AA007NHW 2-((Tert-Butoxycarbonyl)Amino)-3-(1H-Pyrrolo[2,3-b]Pyridin-3-Yl)Propanoic Acid ≥95% 129423-33-2 5g $2943 2026-05-28 Buy
Product number Packaging Price Buy
EFA42333 100mg $385 Buy
EFA42333 1g $991.2 Buy
AA007NHW 250mg $250 Buy
AA007NHW 1g $749 Buy
AA007NHW 5g $2943 Buy

Boc-DL-7-azatryptophan Chemical Properties, Uses, Production

Uses

2-((Tert-butoxycarbonyl)amino)-3-(1h-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid is used as a reactant in the preparation of a 7-azatryptophan containing synthetic peptide.

7303-50-6
58632-95-4
129423-33-2
Synthesis of Boc-DL-7-azatryptophan from DL-7-Azatryptophan Monohydrate and 2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile

Boc-DL-7-azatryptophan Preparation Products And Raw materials

Raw materials

Preparation Products

Boc-DL-7-azatryptophan Suppliers

Global Suppliers ( 32)
Supplier Tel Email Country ProdList Advantage
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Shanghai Raise Chemical Technology Co.,Ltd +86-021-50935922 China 7854 55
Shanghai XinKai Chemical Technology Co., Ltd. 021-58930698 15921516558 zhangyichao84@126.com China 979 55
Nanjing Derno Pharmaceutical Technology Co., Ltd. 02585057128;025-86957866 13952093866 sales@dernopharm.com China 943 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Nanjing KaiMubo Pharmaceutical Co., Ltd. 025-66162170 China 7180 55
Amatek Scientific Co. Ltd. 0512-56316828 400-867-5858;400-867-5858 info@amateksci.com China 28760 58
Wuxi AppTec 022-59987777 13552403979 jia_guoqiang@wuxiapptec.com China 22344 58
Aikon International Limited 025-66061636 19370895928 qqyang@aikonchem.com China 15810 58
(S)-2-(Boc-amino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid Boc-7-aza-DL-tryptophan (S)-2-((tert-Butoxycarbonyl)aMino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid N-tert-Butoxycarbonyl-DL-7-azatryptophan 1H-Pyrrolo[2,3-b]pyridine-3-propanoic acid, α-[[(1,1-dimethylethoxy)carbonyl]amino]- (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoicaci BOC-DL-7-AZATRYPTOPHAN USP/EP/BP (2s)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-(1h-pyrrolo[2,3-b]pyridin-3-yl)propanoic Acid 2-tert-Butoxycarbonylamino-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)-propionic acid 2-((tert-Butoxycarbonyl)amino)-3-(1H-pyrrolo[2,3-b]pyridin-3-yl)propanoic acid Boc-DL-7-azatryptophan 129423-33-2 Peptide