Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)acetic acid hydrochloride
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(3-METHYL-5-OXO-4,5-DIHYDRO-1H-PYRAZOL-1-YL)ACETIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

30979-39-6

30979-39-6 structure

30979-39-6 structure

Name: 2-(3-METHYL-5-OXO-4,5-DIHYDRO-1H-PYRAZOL-1-YL)ACETIC ACID
Chemical Name: 2-(3-methyl-5-oxo-4H-pyrazol-1-yl)acetic acid
CAS Number: 30979-39-6
Molecular Formula: C₆H₈N₂O₃
Molecular Weight: 156.13900
Create Date: 2018-12-23 19:14:51
Modify Date: 2025-09-18 14:13:30

Name	2-(3-methyl-5-oxo-4H-pyrazol-1-yl)acetic acid
Synonyms	4,5-Dihydro-3-methyl-5-oxo-1H-pyrazole-1-acetic acid EINECS 250-409-5

Density	1.45g/cm3
Boiling Point	314.9ºC at 760mmHg
Molecular Formula	C₆H₈N₂O₃
Molecular Weight	156.13900
Flash Point	144.2ºC
Exact Mass	156.05300
PSA	69.97000
Index of Refraction	1.608

HS Code	2933199090

6945-92-2 structure

6945-92-2

~%

30979-39-6 structure

30979-39-6

Literature: SmithKline Beecham Corporation Patent: US6552008 B1, 2003 ;

Precursor 1
6945-92-2
DownStream 0

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%

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