17695-46-4

17695-46-4 structure

Name: 4-Methylumbelliferyl butyrate
Chemical Name: 4-Methylumbelliferyl butyrate
CAS Number: 17695-46-4
Molecular Formula: C₁₄H₁₄O₄
Molecular Weight: 246.25900
Catalog: Research Areas Others
Create Date: 2018-09-03 12:59:55
Modify Date: 2024-01-06 00:11:06
4-Methylumbelliferyl butyrate (4-MUB) is a coumarin-based fluorogenic substrate used for the identification of M. catarrhalis C4- esterase. 4-Methylumbelliferyl butyrate can converse to the blue-emissive 4-methylumbelliferone (4-MU; HY-N0187)[1].

Name	4-Methylumbelliferyl butyrate
Synonyms	(4-methyl-2-oxochromen-7-yl) butanoate MFCD00038087 EINECS 241-694-7

Description	4-Methylumbelliferyl butyrate (4-MUB) is a coumarin-based fluorogenic substrate used for the identification of M. catarrhalis C4- esterase. 4-Methylumbelliferyl butyrate can converse to the blue-emissive 4-methylumbelliferone (4-MU; HY-N0187)[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Uisung Lee, et al. Selective Butyrate Esterase Probe for the Rapid Colorimetric and Fluorogenic Identification of Moraxella catarrhalis. Anal Chem. 2020 Dec 15;92(24):16051-16057.

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	T+
Risk Phrases	R26/27/28
Safety Phrases	24/25
RIDADR	NONH for all modes of transport
HS Code	2932209090

90-33-5

141-75-3

~94%

17695-46-4

Literature: Instytut Chemii Organicznej, Polska Akademia Nauk Patent: WO2009/67031 A1, 2009 ; Location in patent: Page/Page column 14 ;

106-31-0

90-33-5

17695-46-4

Literature: Journal of the American Chemical Society, , vol. 62, p. 1441,1443

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