Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-CYANO-7-METHOXYCOUMARIN
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13229-92-0

13229-92-0 structure

13229-92-0 structure

Name: 3-CYANO-7-METHOXYCOUMARIN
Chemical Name: 7-methoxy-2-oxochromene-3-carbonitrile
CAS Number: 13229-92-0
Molecular Formula: C₁₁H₇NO₃
Molecular Weight: 201.17800
Create Date: 2018-04-24 08:00:00
Modify Date: 2025-09-10 23:14:59

Name	7-methoxy-2-oxochromene-3-carbonitrile
Synonyms	7-Methoxy-2-oxo-2H-chromen-3-carbonitril 3-Cyano-7-methoxycoumarin 7-methoxy-2-oxo-2H-chromene-3-carbonitrile

Melting Point	210-212ºC
Molecular Formula	C₁₁H₇NO₃
Molecular Weight	201.17800
Exact Mass	201.04300
PSA	63.23000
LogP	1.67328

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301-H312-H315-H319-H332-H335
Precautionary Statements	P261-P280-P301 + P310-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22
Safety Phrases	S26
RIDADR	UN 2811 6.1/PG 3
HS Code	2932209090

Precursor 4
673-22-3 109-77-3 794517-54-7 105-56-6
DownStream 1
20300-59-8

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.