CAS No.1693-37-4,ACETAMINOPHEN IMPURITY B Suppliers

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Basic Information

Molecular Structure:
CAS No.:	1693-37-4
Name:	ACETAMINOPHEN IMPURITY B
Article Data:	21

Formula:	C₉H₁₁NO₂
Molecular Weight:	165.192
Synonyms:	Propionanilide,4'-hydroxy- (7CI,8CI);4-(Propionylamino)phenol;4-Propionamidophenol;4'-Hydroxypropionanilid;4'-Hydroxypropionanilide;N-(4-Hydroxyphenyl)propanamide;N-(4-Hydroxyphenyl)propionamide;N-(p-Hydroxyphenyl)propionamide;Parapropamol;Parapropanol;Solvodol;p-Hydroxypropionanilide;p-Propionamidophenol;
EINECS:	216-894-2
Density:	1.201 g/cm³
Melting Point:	170-172°C
Boiling Point:	389.9 °C at 760 mmHg
Flash Point:	189.6 °C
Appearance:	Pale purple solid
Hazard Symbols:	Xi
PSA:	49.33000
LogP:	1.81370

Raw Materials

457-74-9

123-62-6

123-30-8

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Specification

The Propanamide,N-(4-hydroxyphenyl)- is an organic compound with the formula C₉H₁₁NO₂. The IUPAC name of this chemical is N-(4-Hydroxyphenyl)propanamide. With the CAS registry number 1693-37-4, it is also named as 4'-Hydroxypropionanilid. The product's categories are Impurities; Intermediates and Fine Chemicals; Pharmaceuticals. Besides, it is pale purple solid.

Physical properties about Propanamide,N-(4-hydroxyphenyl)- are: (1)ACD/LogP: 0.87; (2)ACD/LogD (pH 5.5): 0.87; (3)ACD/LogD (pH 7.4): 0.87; (4)ACD/BCF (pH 5.5): 2.7; (5)ACD/BCF (pH 7.4): 2.69; (6)ACD/KOC (pH 5.5): 70.83; (7)ACD/KOC (pH 7.4): 70.66; (8)#H bond acceptors: 3; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 3; (11)Polar Surface Area: 29.54 Å²; (12)Index of Refraction: 1.6; (13)Molar Refractivity: 47.03 cm³; (14)Molar Volume: 137.4 cm³; (15)Polarizability: 18.64×10^-24 cm³; (16)Surface Tension: 50.1 dyne/cm; (17)Density: 1.201 g/cm³; (18)Flash Point: 189.6 °C; (19)Enthalpy of Vaporization: 66.43 kJ/mol; (20)Boiling Point: 389.9 °C at 760 mmHg; (21)Vapour Pressure: 1.22E-06 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C9H11NO2/c1-2-9(12)10-7-3-5-8(11)6-4-7/h3-6,11H,2H2,1H3,(H,10,12)
(2)InChIKey: SSMYTAQHMUHRSK-UHFFFAOYAV
(3)Std. InChI: InChI=1S/C9H11NO2/c1-2-9(12)10-7-3-5-8(11)6-4-7/h3-6,11H,2H2,1H3,(H,10,12)
(4)Std. InChIKey: SSMYTAQHMUHRSK-UHFFFAOYSA-N