Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-HYDROXY-2H-1,4-BENZOXAZIN-3(4H)-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

771-26-6

771-26-6 structure

771-26-6 structure

Name: 4-HYDROXY-2H-1,4-BENZOXAZIN-3(4H)-ONE
Chemical Name: 4-hydroxy-1,4-benzoxazin-3-one
CAS Number: 771-26-6
Molecular Formula: C₈H₇NO₃
Molecular Weight: 165.14600
Create Date: 2018-12-23 14:54:25
Modify Date: 2025-08-26 22:58:44

Name	4-hydroxy-1,4-benzoxazin-3-one
Synonyms	4-hydroxy-1,4-benzoxazine-3-one 3,4-dihydro-4-hydroxy-3-oxo-2H-1,4-benzoxazine 4-hydroxy-2H-1,4-benzoxazin-3-one

Density	1.476g/cm3
Boiling Point	329.3ºC at 760 mmHg
Molecular Formula	C₈H₇NO₃
Molecular Weight	165.14600
Flash Point	153ºC
Exact Mass	165.04300
PSA	49.77000
LogP	0.86620
Index of Refraction	1.648

37682-31-8 structure

37682-31-8

~88%

771-26-6 structure

771-26-6

Literature: Sicker; Pratorius; Mann; Meyer Synthesis, 1989 , # 3 p. 211 - 212

88-75-5 structure

88-75-5

~%

771-26-6 structure

771-26-6

Literature: Macias, Francisco A.; De Siqueira, Joao M.; Chinchilla, Nuria; Marin, David; Varela, Rosa M.; Molinillo, Jose M. G. Journal of Agricultural and Food Chemistry, 2006 , vol. 54, # 26 p. 9843 - 9851

153720-70-8 structure

153720-70-8

~85%

771-26-6 structure

771-26-6

Literature: Kikugawa, Yasuo; Shimada, Masahiro; Matsumoto, Kazuhiro Heterocycles, 1994 , vol. 37, # 1 p. 293 - 302

824-38-4 structure

824-38-4

~%

771-26-6 structure

771-26-6

Literature: Sicker; Pratorius; Mann; Meyer Synthesis, 1989 , # 3 p. 211 - 212

29603-66-5 structure

29603-66-5

~%

771-26-6 structure

771-26-6

Literature: Johnson; Panetta; Smith The Journal of organic chemistry, 1966 , vol. 31, # 8 p. 2560 - 2564

1878-87-1 structure

1878-87-1

~%

771-26-6 structure

771-26-6

Literature: Tallec,A. et al. Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, 1971 , vol. 273, p. 1378 - 1381

Precursor 4
37682-31-8 88-75-5 824-38-4 1878-87-1
DownStream 10
23520-35-6 6529-94-8 7652-29-1 5466-88-6
5023-12-1 27320-99-6 138035-68-4 17359-54-5
67193-97-9 89441-81-6

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