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Key Documents

Safety Information

M9894

Sigma-Aldrich

4-Methoxy-2-naphthylamine

≥98%

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About This Item

Empirical Formula (Hill Notation):
C11H11NO
CAS Number:
Molecular Weight:
173.21
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

≥98%

form

solid

storage temp.

−20°C

SMILES string

COc1cc(N)cc2ccccc12

InChI

1S/C11H11NO/c1-13-11-7-9(12)6-8-4-2-3-5-10(8)11/h2-7H,12H2,1H3

InChI key

SFKZPTYRENGBTJ-UHFFFAOYSA-N

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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I Steinsträsser et al.
Journal of pharmaceutical sciences, 86(3), 378-383 (1997-03-01)
Metabolism studies on organized HaCaT keratinocyte cell sheets are reported. Cells were grown on porous membranes to form organized cell sheets of several cell layers, which were considered as a model of viable epidermis. Metabolism was studied by reflection kinetics
S H Randell et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 33(7), 677-686 (1985-07-01)
Dipeptidyl peptidase II (DPP II) in normal rat lung was evaluated by the enzymes' ability to hydrolyze Lys-Ala or Lys-Pro derivatives of 4-methoxy-2-naphthylamine (MNA). For visualization of this activity, the liberated MNA was coupled with fast blue B for light
S Scharpé et al.
Clinical chemistry, 34(11), 2299-2301 (1988-11-01)
A new fluorometric assay for determining dipeptidyl peptidase IV (DPP IV; EC 3.4.14.5) was developed. The synthetic substrate glycyl-L-proline-4-methoxy-2-naphthylamide (20 mmol/L), Tris buffer (50 mmol/L, pH 8.3), and serum (20 microL) are mixed and incubated. The reaction is stopped with
J J Luiken et al.
European journal of biochemistry, 235(3), 564-573 (1996-02-01)
Current methods to estimate changes in intralysosomal pH in hepatocytes do not discriminate between lysosomes and other intracellular acidic compartments. To obtain selective information on the change in lysosomal function in response to a change in lysosomal pH we have
R Gossrau
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 29(3A Suppl), 464-480 (1981-03-01)
Aminopeptidase (AP) A, B, and M, gamma-glutamyltranspeptidase (GGT), endopeptidase I and II, membrane-associated endopeptidase I and II, dipeptidylaminopeptidase (DAP) I, II, and IV, trypsin and chymotrypsin were investigated with 4-methoxy-2-naphthylamine (MNA) substrates and ester proteinases with n-acetyl-L-methionine-1-naphthylester as substrate in

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