Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: COUMARIN 7
Price: ￥778.0/500mg ￥178.0/100mg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia

Zhejiang Hangyu API Co., Ltd
China
Product Name: COUMARIN 7
Price: ￥Inquiry/1kg
Purity: 99.5%
Stocking Period: Inquiry
Contact: Vinnie

27425-55-4

27425-55-4 structure

27425-55-4 structure

Name: COUMARIN 7
Chemical Name: coumarin 7
CAS Number: 27425-55-4
Molecular Formula: C₂₀H₁₉N₃O₂
Molecular Weight: 333.38400
Catalog: Dyes and pigments dye Solvent dye
Create Date: 2018-03-19 08:00:00
Modify Date: 2024-01-02 07:24:48
Coumarin 7 is a coumarin laser dye in plants in the form of glycosides[1][2].

Name	coumarin 7
Synonyms	COUMARIN 535 K 7 Yellow 8GF coumarin C7 S-Yellow 185 Disperse Yellow 82 ORACET YELLOW 8GF EINECS 248-451-4 C-454t 3-(2-Benzimidazolyl)-7-(diethylamino)coumarin MFCD00051348 Yellow S-8GFL.

Description	Coumarin 7 is a coumarin laser dye in plants in the form of glycosides[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
In Vitro	Coumarin 7 has the maximum CL intensity (Imax=0.39×10-9 photon/s•ml), total amount of light (S=0.07×10-10 photon/ml) and the yield of CL (φCL=0.12×108 Einstein/mol)[2]
References	[1]. Sowrirajan Chandrasekaran, et al. Interaction of Coumarin 7 and Coumarin 314 with C-hexylpyrogallol[4]arene. 25 January 2014 [2]. Kazakov DV, et al. Chemiluminescence in the reaction of 1,2,4,5-tetraoxanes with ferrous ions in the presence of xanthene dyes: fundamentals and perspectives of analytical applications. Photochem Photobiol Sci. 2019 May 15;18(5):1130-1137.

Density	1.302 g/cm3
Boiling Point	602.3ºC at 760 mmHg
Melting Point	234-237 °C(lit.)
Molecular Formula	C₂₀H₁₉N₃O₂
Molecular Weight	333.38400
Flash Point	318ºC
Exact Mass	333.14800
PSA	62.13000
LogP	4.18250
Vapour Pressure	1.85E-14mmHg at 25°C
Index of Refraction	1.692
Storage condition	-20°C

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	Xn: Harmful;
Risk Phrases	R20/21/22;R36/37/38
Safety Phrases	S26-S38-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3

1413922-74-3 structure

1413922-74-3

~86%

27425-55-4 structure

27425-55-4

Literature: Li, Hongqi; Guo, Jian; Zhang, Xuebin; Chen, Zhen Heteroatom Chemistry, 2012 , vol. 23, # 6 p. 551 - 559

17754-90-4 structure

17754-90-4

105-56-6 structure

105-56-6

95-54-5 structure

95-54-5

~94%

27425-55-4 structure

27425-55-4

Literature: Nourmohammadian, Farahnaz; Gholami, Mahnaz Davoodzadeh Synthetic Communications, 2010 , vol. 40, # 6 p. 901 - 909

17754-90-4 structure

17754-90-4

95-54-5 structure

95-54-5

105-53-3 structure

105-53-3

~74%

27425-55-4 structure

27425-55-4

Literature: Nourmohammadian, Farahnaz; Gholami, Mahnaz Davoodzadeh Synthetic Communications, 2010 , vol. 40, # 6 p. 901 - 909

4414-88-4 structure

4414-88-4

~%

27425-55-4 structure

27425-55-4

Literature: Li, Hongqi; Guo, Jian; Zhang, Xuebin; Chen, Zhen Heteroatom Chemistry, 2012 , vol. 23, # 6 p. 551 - 559

17754-90-4 structure

17754-90-4

~%

27425-55-4 structure

27425-55-4

Literature: Li, Hongqi; Guo, Jian; Zhang, Xuebin; Chen, Zhen Heteroatom Chemistry, 2012 , vol. 23, # 6 p. 551 - 559

17754-91-5 structure

17754-91-5

~%

27425-55-4 structure

27425-55-4

Literature: Gorobets; Abakumov; Borisov; Nikitchenko Chemistry of Heterocyclic Compounds, 2004 , vol. 40, # 3 p. 334 - 342

91-68-9 structure

91-68-9

~%

27425-55-4 structure

27425-55-4

Literature: Czerney, P.; Hartmann, H. Journal fuer Praktische Chemie (Leipzig), 1982 , vol. 324, # 1 p. 21 - 28

4414-88-4 structure

4414-88-4

23764-68-3 structure

23764-68-3

~%

27425-55-4 structure

27425-55-4

Literature: Czerney, P.; Hartmann, H. Journal fuer Praktische Chemie (Leipzig), 1982 , vol. 324, # 1 p. 21 - 28

Precursor 8
17754-90-4 105-56-6 95-54-5 105-53-3
4414-88-4 17754-91-5 91-68-9 23764-68-3
DownStream 0