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Merck
CN

V900740

4-Aminosalicylic acid

99%, Vetec

Synonym(s):

4-Amino-2-hydroxybenzoic acid, PAS

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About This Item

Linear Formula:
H2NC6H3-2-(OH)CO2H
CAS Number:
Molecular Weight:
153.14
UNSPSC Code:
41116107
PubChem Substance ID:
EC Number:
200-613-5
Beilstein/REAXYS Number:
473071
MDL number:
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Product Name

4-Aminosalicylic acid, Vetec, reagent grade, 99%

InChI key

WUBBRNOQWQTFEX-UHFFFAOYSA-N

InChI

1S/C7H7NO3/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,9H,8H2,(H,10,11)

SMILES string

Nc1ccc(C(O)=O)c(O)c1

grade

reagent grade

product line

Vetec

assay

99%

form

powder

color

white to beige

mp

135-145 °C (lit.)

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

涉药品监管产品
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L Alameda et al.
Psychological medicine, 45(13), 2727-2736 (2015-09-10)
Evidence suggests a relationship between exposure to trauma during childhood and functional impairments in psychotic patients. However, the impact of age at the time of exposure has been understudied in early psychosis (EP) patients. Two hundred and twenty-five patients aged
Joan Cid et al.
Platelets, 26(2), 190-194 (2014-05-29)
Platelet refractoriness (PR) due to HLA alloimmunization is a common and serious complication of patients receiving long-term packed red blood cell and platelet transfusions. Although most alloimmunized patients will respond to HLA-matched platelets, 20-50% of patients will remain refractory even
Judy Y Ku et al.
Journal of glaucoma, 23(9), 583-588 (2013-02-23)
To qualitatively analyze anterior chamber structures imaged by ultrasound biomicroscopy (UBM) in primary angle-closure patients. Subjects diagnosed as primary angle-closure suspect (PACS), primary angle-closure glaucoma (PACG), and previous acute primary angle closure (APAC) were recruited prospectively along with a group
Maria João Forjaz et al.
Movement disorders : official journal of the Movement Disorder Society, 30(4), 545-551 (2014-12-30)
The Parkinson Anxiety Scale is a new scale developed to measure anxiety severity in Parkinson's disease specifically. It consists of three dimensions: persistent anxiety, episodic anxiety, and avoidance behavior. This study aimed to assess the measurement properties of the scale
Nga Nguyen et al.
American journal of primatology, 77(5), 579-594 (2015-02-27)
Parasitism is expected to impact host morbidity or mortality, although the fitness costs of parasitism have rarely been quantified for wildlife hosts. Tapeworms in the genus Taenia exploit a variety of vertebrates, including livestock, humans, and geladas (Theropithecus gelada), monkeys

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