Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 6,8-dichloro-3-cyanochromone
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6,8-dichloro-3-cyanochromone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

72798-32-4

72798-32-4 structure

72798-32-4 structure

Name: 6,8-dichloro-3-cyanochromone
Chemical Name: 6,8-dichloro-4-oxochromene-3-carbonitrile
CAS Number: 72798-32-4
Molecular Formula: C₁₀H₃Cl₂NO₂
Molecular Weight: 240.04200
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
Create Date: 2018-09-04 15:11:11
Modify Date: 2025-08-25 15:42:07

Name	6,8-dichloro-4-oxochromene-3-carbonitrile
Synonyms	6,8-Dichloro-3-cyanochromone 6,8-dichloro-4-oxo-4H-1-benzopyran-3-carbonitrile 6,8-dichloro-4-oxo-4h-chromene-3-carbonitrile MFCD00192004

Density	1.6g/cm3
Boiling Point	425.9ºC at 760 mmHg
Melting Point	169-174 °C(lit.)
Molecular Formula	C₁₀H₃Cl₂NO₂
Molecular Weight	240.04200
Flash Point	211.4ºC
Exact Mass	238.95400
PSA	54.00000
LogP	2.97148
Index of Refraction	1.649

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3

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