15501
ECOL
≥98% (HPLC)
Synonym(s):
4-(Methylamino)phenol hemisulfate salt, Metol
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About This Item
Linear Formula:
C7H9NO · 1/2H2SO4
CAS Number:
Molecular Weight:
172.19
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
200-237-1
Beilstein/REAXYS Number:
3919382
MDL number:
Assay:
≥98% (HPLC)
Quality Level
assay
≥98% (HPLC)
autoignition temp.
989 °F
mp
260 °C (dec.) (lit.)
SMILES string
OS(O)(=O)=O.CNc1ccc(O)cc1.CNc2ccc(O)cc2
InChI
1S/2C7H9NO.H2O4S/c2*1-8-6-2-4-7(9)5-3-6;1-5(2,3)4/h2*2-5,8-9H,1H3;(H2,1,2,3,4)
InChI key
ZVNPWFOVUDMGRP-UHFFFAOYSA-N
Legal Information
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1 - STOT RE 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
494.6 °F - closed cup
flash_point_c
257 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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Ayman A Gouda et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 130, 480-487 (2014-05-13)
Simple, rapid and accurate high performance liquid chromatographic (HPLC) and spectrophotometric methods are described for determination of antihistaminic acrivastine in capsules. The first method (method A) is based on accurate, sensitive and stability indicating chromatographic separation method. Chromolith® Performance RP-18e
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 15501-100G-R | 04061838741813 |
| 15501-25KG-R | 04061832278728 |
| 15501-1KG-R | 04061825847177 |