2-(5-Amino-1H-pyrazol-1-yl)ethanol

Modify Date: 2025-08-25 14:03:00

2-(5-Amino-1H-pyrazol-1-yl)ethanol structure	Common Name	2-(5-Amino-1H-pyrazol-1-yl)ethanol
	CAS Number	73616-27-0	Molecular Weight	127.145
	Density	1.4±0.1 g/cm3	Boiling Point	337.9±22.0 °C at 760 mmHg
	Molecular Formula	C₅H₉N₃O	Melting Point	107-110ºC
	MSDS	N/A	Flash Point	158.2±22.3 °C

Name	5-Amino-1-(2-hydroxyethyl)pyrazole
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	337.9±22.0 °C at 760 mmHg
Melting Point	107-110ºC
Molecular Formula	C₅H₉N₃O
Molecular Weight	127.145
Flash Point	158.2±22.3 °C
Exact Mass	127.074562
PSA	64.07000
LogP	-1.07
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.617

2-(5-Amino-1H-pyrazol-1-yl)ethanol MSDS(Chinese)

Hazard Codes	Xi
HS Code	2942000000

2-Hydrazinoethanol structure

2-Hydrazinoethanol

CAS#:109-84-2

3-Oxopropanenitrile structure

3-Oxopropanenitrile

CAS#:6162-76-1

~61%

2-(5-Amino-1H-pyrazol-1-yl)ethanol Structure

2-(5-Amino-1H-p...

CAS#:73616-27-0

Literature: Jachak, Madhukar; Kriessmann, Ulrike; Mittelbach, Martin; Junek, Hans Monatshefte fuer Chemie, 1993 , vol. 124, p. 199 - 208

Precursor 2
CAS#:109-84-2 2-Hydrazinoethanol CAS#:6162-76-1 3-Oxopropanenitrile
DownStream 3
CAS#:116856-18-9 5-Formamido-1-(... CAS#:128564-63-6 2-(5-amino-4-ni... CAS#:122589-40-6 N-[2-(2-hydroxy...

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2-(5-Amino-1H-pyrazol-1-yl)ethanol

2-(5-aminopyrazol-1-yl)ethanol

MFCD08063809

1H-Pyrazole-1-ethanol, 5-amino-

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(5-Amino-1H-pyrazol-1-yl)ethanol
Price: Check
Purity: 99.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-(5-Amino-1H-pyrazol-1-yl)ethanol
Price: ￥98.0/1g ￥278.0/5g
Purity: 95.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Amino-1-(2-hydroxyethyl)pyrazole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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