4-Methylumbelliferyl octanoate
| Code | Size | Price |
|---|
| CDX-M0218-G005 | 5 g | £145.00 |
Quantity:
| CDX-M0218-G025 | 25 g | £547.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Shipping:
Ambient
Storage:
+20°C
Documents
Further Information
Alternate Names/Synonyms:
4-Methylumbelliferyl caprylate; MUCAP; 4-Methyl-2-oxo-2H-chromen-7-yl octanoate
Appearance:
White to off-white powder.
CAS:
20671-66-3
EClass:
32160000
Form (Short):
liquid
GHS Symbol:
GHS07
Handling Advice:
Keep cool and dry.Protect from light and moisture.
Hazards:
H315, H319, H335
InChi:
InChI=1S/C18H22O4/c1-3-4-5-6-7-8-17(19)21-14-9-10-15-13(2)11-18(20)22-16(15)12-14/h9-12H,3-8H2,1-2H3
InChiKey:
WZEWYQWWSCVHCP-UHFFFAOYSA-N
Long Description:
Chemical. CAS: 20671-66-3. Formula: C18H22O4. MW: 302.36. Synthetic. Fluorogenic substrate for caprylate esterase used as tool to identify salmonella in clinical labs. MUCAP consists of a flexible eight carbon atom ester conjugated with 4-methylumbelliferone. The non-fluorescent MUCAP substrate interacts with the salmonella C8 esterase in a specific manner leading to the release of highly fluorescent 4-methylumbelliferone that emitts strongly at 485 nm (blue fluorescence) (ex = 366 nm).
MDL:
MFCD00038659
Molecular Formula:
C18H22O4
Molecular Weight:
302.36
Package Type:
Vial
Precautions:
P261, P305, P351, P338
Product Description:
Fluorogenic substrate for caprylate esterase used as tool to identify salmonella in clinical labs. MUCAP consists of a flexible eight carbon atom ester conjugated with 4-methylumbelliferone. The non-fluorescent MUCAP substrate interacts with the salmonella C8 esterase in a specific manner leading to the release of highly fluorescent 4-methylumbelliferone that emitts strongly at 485 nm (blue fluorescence) (ex = 366 nm).
Purity:
>98% (HPLC)
Signal word:
Warning
SMILES:
CCCCCCCC(=O)OC1=CC=C2C(C)=CC(=O)OC2=C1
Solubility Chemicals:
Soluble in ethyl acetate (~50mg/ml), methanol, water or acetone (>10mg/ml).
Source / Host:
Synthetic.
Transportation:
Non-hazardous
UNSPSC Category:
Fluorescent Reagents
UNSPSC Number:
41105331
Use & Stability:
Stable for at least 2 years after receipt when stored at +4°C.
References
(1) M. Olsson, et al.; J. Clin. Microbiol. 1991, 2631 (1991) | (2) A.S. Al-Kady, et al.; Spectroch. Acta Part A 79, 1540 (2011)
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