Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1H-imidazole-2-carboxylicacid
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Imidazole-2-carboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

16042-25-4

16042-25-4 structure

16042-25-4 structure

Name: 1H-Imidazole-2-carboxylic acid
Chemical Name: 1H-Imidazole-2-carboxylic acid
CAS Number: 16042-25-4
Molecular Formula: C₄H₄N₂O₂
Molecular Weight: 112.087
Create Date: 2018-08-17 12:07:26
Modify Date: 2025-08-20 19:27:16

Name	1H-Imidazole-2-carboxylic acid
Synonyms	1H-Imidazole-2-carboxylic acid 2-Imidazolecarboxylic acid Imidazole-2-carboxylic Acid MFCD00270816 2-Imidazolecarboxylic Acid Hydrate

Density	1.5±0.1 g/cm3
Boiling Point	407.9±28.0 °C at 760 mmHg
Melting Point	198 °C
Molecular Formula	C₄H₄N₂O₂
Molecular Weight	112.087
Flash Point	200.5±24.0 °C
Exact Mass	112.027275
PSA	65.98000
LogP	-0.59
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.617

Hazard Codes	Xn: Harmful;
Risk Phrases	R22;R36/37/38
Safety Phrases	S22-S26-S36/37/39-S36
RIDADR	NONH for all modes of transport
HS Code	2933290090

Precursor 5
33543-78-1 19213-72-0 163769-73-1 124-38-9
61278-81-7
DownStream 8
288-32-4 124-38-9 17334-09-7 64736-53-4
66675-22-7 79711-73-2 920511-25-7 63678-16-0

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole 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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