38215-36-0

38215-36-0 structure

Name: Coumarin VI
Chemical Name: coumarin 6
CAS Number: 38215-36-0
Molecular Formula: C₂₀H₁₈N₂O₂S
Molecular Weight: 350.43400
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
Create Date: 2018-09-30 14:56:25
Modify Date: 2025-08-20 21:39:54
Coumarin 6, a fluorescent dye, is used as a fluorescent probe in a microparticle drug delivery system to conduct in vivo tracking, cell uptake, and transport mechanism studies of drug delivery systems[1].

Name	coumarin 6
Synonyms	Coumarin 6,laser grade EINECS 253-830-2 3-(2-Benzothiazolyl)-N,N-diethylumbelliferylamine (3-(2-Benzothiazolyl)-7-(diethylamino)coumarin coumarin-540 3-(1,3-benzothiazol-2-yl)-7-(diethylamino)chromen-2-one 3-(benzo[d]thiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one MFCD00041869 3-(2-Benzothiazolyl)-7-(diethylamino)coumarin 3-(2-benzothiazolyl)-7-(diethylamino)-2H-1-benzopyran-2-one 3-benzothiazol-2-yl-7-(diethylamino)chromen-2-one 3-(1,3-benzothiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one 3-(Benzothiazo-2-yl)-7-(diethylamino)-2H-chromen-2-one 2H-1-Benzopyran-2-one,3-(2-benzothiazolyl)-7-(diethylamino)

Description	Coumarin 6, a fluorescent dye, is used as a fluorescent probe in a microparticle drug delivery system to conduct in vivo tracking, cell uptake, and transport mechanism studies of drug delivery systems[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Elizebeth Purr, et al. Preparation of PLGA Nanoparticles Encapsulated with Fluorescent Probe Coumarin-6. bioRxiv preprint first posted online Apr. 23, 2019.

Density	1.311 g/cm3
Boiling Point	570.1ºC at 760 mmHg
Melting Point	208-210 °C(lit.)
Molecular Formula	C₂₀H₁₈N₂O₂S
Molecular Weight	350.43400
Flash Point	298.6ºC
Exact Mass	350.10900
PSA	74.58000
LogP	4.91590
Index of Refraction	1.69
Stability	Stable. Incompatible with strong oxidizing agents.
Water Solubility	NEGLIGIBLE

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22;R36/37/38
Safety Phrases	S22-S24/25-S37/39-S26
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2934999090

29182-42-1

17754-90-4

~80%

38215-36-0

95-16-9

133590-13-3

~48%

38215-36-0

Literature: Min, Minsik; Kim, Bomi; Hong, Sungwoo Organic and Biomolecular Chemistry, 2012 , vol. 10, # 13 p. 2692 - 2698

29182-45-4

17754-90-4

~72%

38215-36-0

Literature: Mashraqui, Sabir H.; Vashi, Dhaval; Mistry, Hitesh D. Synthetic Communications, 2004 , vol. 34, # 17 p. 3129 - 3134

17754-90-4

105-56-6

137-07-5

~58%

38215-36-0

Literature: Zhou, Shihai; Jia, Jianhong; Gao, JianRong; Han, Liang; Li, Yujin; Sheng, Weijian Dyes and Pigments, 2010 , vol. 86, # 2 p. 123 - 128

57597-64-5

38215-36-0

Literature: Ezeh, Vivian C.; Harrop, Todd C. Inorganic Chemistry, 2013 , vol. 52, # 5 p. 2323 - 2334

137-07-5

38215-36-0

Literature: Ezeh, Vivian C.; Harrop, Todd C. Inorganic Chemistry, 2013 , vol. 52, # 5 p. 2323 - 2334

17754-90-4

38215-36-0

Literature: Li, Junbo; Zeng, Yang; Hu, Qihui; Yu, Xianglin; Guo, Jia; Pan, Zhiquan Dalton Transactions, 2012 , vol. 41, # 13 p. 3623 - 3626

20571-42-0

38215-36-0

Literature: Li, Junbo; Zeng, Yang; Hu, Qihui; Yu, Xianglin; Guo, Jia; Pan, Zhiquan Dalton Transactions, 2012 , vol. 41, # 13 p. 3623 - 3626

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%