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3-Pyridinol, 5-ethynyl-

3-Pyridinol, 5-ethynyl- Structure
3-Pyridinol, 5-ethynyl- structure
CAS No.
1207351-13-0
Chemical Name:
3-Pyridinol, 5-ethynyl-
Synonyms
5-ethynylpyridin-3-ol;3-Pyridinol, 5-ethynyl-
CBNumber:
CB09764105
Molecular Formula:
C7H5NO
Molecular Weight:
119.12
MDL Number:
MOL File:
1207351-13-0.mol
Last updated:2026-05-27 22:59:57
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3-Pyridinol, 5-ethynyl- Properties

Boiling point 351.2±27.0 °C(Predicted)
Density 1.22±0.1 g/cm3(Predicted)
storage temp. 2-8°C, stored under nitrogen
pka 8.60±0.10(Predicted)
Appearance White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H335-H315-H319-H302
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

3-Pyridinol, 5-ethynyl- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA028XF4 5-Ethynylpyridin-3-ol 98% 1207351-13-0 100mg $81 2026-06-02 Buy
aablocks AA028XF4 5-Ethynylpyridin-3-ol 98% 1207351-13-0 250mg $136 2026-06-02 Buy
aablocks AA028XF4 5-Ethynylpyridin-3-ol 98% 1207351-13-0 1g $271 2026-06-02 Buy
ACHEMBLOCK Y236457 5-Ethynylpyridin-3-ol 98% 1207351-13-0 250MG $185 2026-05-27 Buy
ACHEMBLOCK Y236457 5-Ethynylpyridin-3-ol 98% 1207351-13-0 1G $370 2026-05-27 Buy
Product number Packaging Price Buy
AA028XF4 100mg $81 Buy
AA028XF4 250mg $136 Buy
AA028XF4 1g $271 Buy
Y236457 250MG $185 Buy
Y236457 1G $370 Buy

3-Pyridinol, 5-ethynyl- Preparation Products And Raw materials

Raw materials

Preparation Products

3-Pyridinol, 5-ethynyl- Suppliers

Global Suppliers ( 8)
Supplier Tel Email Country ProdList Advantage
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Nanjing Shizhou Biology Technology Co.,Ltd 13675144456 alan.chow@synzest.com China 9467 58
Wuhan Yuxiang Medical Technology Co., Ltd. 13971275651 sales@whyxpharma.com China 1831 58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd. 025-66061636 19370895928 qqyang@aikonchem.com China 9995 58
Hefei Molybdenum Kai Pharmaceutical Technology Co., Ltd 18001872185; 18001872185 690231469@qq.com China 18474 58
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312 info@alkynechem.com China 2368 58
Hubei Zhimuyu Pharmaceutical Technology Co., Ltd 17362621266 sales@hubeidreamchem.cn China 724 58
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD. 13817489192 hebe@ychemchemical.com China 2435 58
Supplier Advantage
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Nanjing Shizhou Biology Technology Co.,Ltd 58
Wuhan Yuxiang Medical Technology Co., Ltd. 58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd. 58
Hefei Molybdenum Kai Pharmaceutical Technology Co., Ltd 58
Shanghai alkynechem Co., Ltd. 58
Hubei Zhimuyu Pharmaceutical Technology Co., Ltd 58
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD. 58

3-Pyridinol, 5-ethynyl- Spectrum

3-Pyridinol, 5-ethynyl-(1207351-13-0)1HNMR
3-Pyridinol, 5-ethynyl- 5-ethynylpyridin-3-ol 1207351-13-0