Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Chloro-1H-imidazole
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Chloro-1H-imidazole
Price: ￥8516.0/10g ￥1336.0/1g ￥4476.0/5g ￥596.0/250mg
Purity: 97.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

16265-04-6

16265-04-6 structure

16265-04-6 structure

Name: 2-Chloro-1H-imidazole
Chemical Name: 2-Chloro-1H-imidazole
CAS Number: 16265-04-6
Molecular Formula: C₃H₃ClN₂
Molecular Weight: 102.522
Create Date: 2018-04-29 08:00:00
Modify Date: 2025-08-25 11:40:33

Name	2-Chloro-1H-imidazole
Synonyms	2-chloroimidazole sFtHEaDILiluH@ MFCD02179530 2-Chloro-1H-imidazole 1H-Imidazole, 2-chloro- 2-chlor-1H-imidazol

Density	1.4±0.1 g/cm3
Boiling Point	252.7±23.0 °C at 760 mmHg
Melting Point	165-170ºC
Molecular Formula	C₃H₃ClN₂
Molecular Weight	102.522
Flash Point	131.1±8.2 °C
Exact Mass	101.998474
PSA	28.68000
LogP	0.39
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.563
Storage condition	Keep Cold

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H302-H315-H318-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful;
Risk Phrases	R22;R37/38;R41
Safety Phrases	S26-S36/39
RIDADR	NONH for all modes of transport
HS Code	2933290090

61278-81-7 structure

61278-81-7

~83%

16265-04-6 structure

16265-04-6

Literature: Otsuka Pharmaceutical Company, Limited Patent: EP1553088 A1, 2005 ; Location in patent: Page/Page column 52 ;

15469-97-3 structure

15469-97-3

~71%

16265-04-6 structure

16265-04-6

Literature: RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY Patent: US2011/282067 A1, 2011 ; Location in patent: Page/Page column 2-3 ;

Precursor 2
61278-81-7 15469-97-3
DownStream 2
670-96-2 57531-37-0

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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