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20905-20-8

20905-20-8 structure

20905-20-8 structure

Name: (2-methyl-1,3-benzothiazol-5-yl)-phenyldiazene
Chemical Name: (2-methyl-1,3-benzothiazol-5-yl)-phenyldiazene
CAS Number: 20905-20-8
Molecular Formula: C₁₄H₁₁N₃S
Molecular Weight: 253.32200
Create Date: 2016-01-06 15:32:07
Modify Date: 2025-09-25 09:56:08

Name	(2-methyl-1,3-benzothiazol-5-yl)-phenyldiazene
Synonyms	2-Methyl-5-(phenylazo)benzothiazole Benzothiazole,2-methyl-5-(phenylazo)

Density	1.26g/cm3
Boiling Point	408.2ºC at 760 mmHg
Molecular Formula	C₁₄H₁₁N₃S
Molecular Weight	253.32200
Flash Point	200.7ºC
Exact Mass	253.06700
PSA	65.85000
LogP	5.02010
Vapour Pressure	1.69E-06mmHg at 25°C
Index of Refraction	1.686

13382-43-9 structure

13382-43-9

~%

20905-20-8 structure

20905-20-8

Literature: Kiprianow; Fedorowa Ukrainskii Khimicheskii Zhurnal (Russian Edition), 1957 , vol. 23, p. 59,62 Chem.Abstr., 1957 , p. 12886

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