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tert-butyl hex-5-ynoate

tert-butyl hex-5-ynoate Structure
tert-butyl hex-5-ynoate structure
CAS No.
73448-14-3
Chemical Name:
tert-butyl hex-5-ynoate
Synonyms
tert-Butyl 5-Hexynoate;tert-butyl hex-5-ynoate;5-hexylyneacidtertbutyl ester;5-Hexynoic acid tert-butyl ester;hex-5-ynoic acid tert-butyl ester;Tert-butyl hex-5-ynoate - [B70772];5-Hexynoic acid, 1,1-dimethylethyl ester
CBNumber:
CB83364978
Molecular Formula:
C10H16O2
Molecular Weight:
168.23
MDL Number:
MFCD13192076
MOL File:
73448-14-3.mol
MSDS File:
SDS
Last updated:2026-05-28 05:50:18
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tert-butyl hex-5-ynoate Properties

Boiling point 209.7±23.0 °C(Predicted)
Density 0.929±0.06 g/cm3(Predicted)
form Liquid

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

tert-butyl hex-5-ynoate price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Synthonix B70772 Tert-butyl hex-5-ynoate 98% 73448-14-3 100mg $80 2026-05-06 Buy
Synthonix B70772 Tert-butyl hex-5-ynoate 98% 73448-14-3 250mg $90 2026-05-06 Buy
Synthonix B70772 Tert-butyl hex-5-ynoate 98% 73448-14-3 1g $240 2026-05-06 Buy
Synthonix B70772 Tert-butyl hex-5-ynoate 98% 73448-14-3 5g $850 2026-05-06 Buy
aablocks AA003AMT 5-Hexynoic acid tert-butyl ester 98% 73448-14-3 100mg $29 2026-05-28 Buy
Product number Packaging Price Buy
B70772 100mg $80 Buy
B70772 250mg $90 Buy
B70772 1g $240 Buy
B70772 5g $850 Buy
AA003AMT 100mg $29 Buy

tert-butyl hex-5-ynoate Chemical Properties, Uses, Production

Uses

tert-Butyl hex-5-ynoate is the linker that can be used for PROTAC synthesis of PROTAC cGAS degrader-1 (HY-172208)[1].

References

[1] He P, et al., Discovery of a Novel CRBN-Recruiting cGAS PROTAC Degrader for the Treatment of Ulcerative Colitis. J Med Chem. 2025 Mar 13;68(5):5551-5572. DOI:10.1021/acs.jmedchem.4c02774

tert-butyl hex-5-ynoate Preparation Products And Raw materials

Raw materials

Preparation Products

tert-butyl hex-5-ynoate Suppliers

Global Suppliers ( 29)
Supplier Tel Email Country ProdList Advantage
Shanghai Youd Chemical Technology Co., Ltd. 021-37910092 15821801668 cong44@126.com China 286 58
Shanghai Raise Chemical Technology Co.,Ltd 15026594951 rs@raise-chem.com China 4904 55
Shanghai GaoDao Pharmaceutical Co., Ltd. 021-15001867143 15001867143 1095570358@qq.com China 915 55
Zhengzhou Alfachem Co., Ltd. 0371-53765687 18937137882 3969243885@qq.com China 7734 55
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
ChengDu TongChuangYuan Pharmaceutical Co.Ltd 028-83379370 13880556291 tcy@tcypharm.com China 8696 58
Shanghai Kaimo Pharmaceutical Co., Ltd. 021-50521023 18019779209 sales@kaimopharm.com China 227 58
Amatek Scientific Co. Ltd. 0512-56316828 400-867-5858;400-867-5858 info@amateksci.com China 28760 58
Jiaxing Deyi Chemical Co., Ltd. 86-0573-85866609 18367600069 945717149@qq.com China 9507 58
Aikon International Limited 025-66061636 19370895928 qqyang@aikonchem.com China 15810 58
Supplier Advantage
Shanghai Youd Chemical Technology Co., Ltd. 58
Shanghai Raise Chemical Technology Co.,Ltd 55
Shanghai GaoDao Pharmaceutical Co., Ltd. 55
Zhengzhou Alfachem Co., Ltd. 55
Shanghai YuanYe Biotechnology Co., Ltd. 60
ChengDu TongChuangYuan Pharmaceutical Co.Ltd 58
Shanghai Kaimo Pharmaceutical Co., Ltd. 58
Amatek Scientific Co. Ltd. 58
Jiaxing Deyi Chemical Co., Ltd. 58
Aikon International Limited 58

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tert-butyl hex-5-ynoate hex-5-ynoic acid tert-butyl ester 5-Hexynoic acid tert-butyl ester 5-Hexynoic acid, 1,1-dimethylethyl ester tert-Butyl 5-Hexynoate Tert-butyl hex-5-ynoate - [B70772] 5-hexylyneacidtertbutyl ester 73448-14-3