Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,4-dihydro-2H-3,1-benzoxazin-2-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,4-dihydro-2H-3,1-benzoxazin-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 1,4-dihydro-2H-3,1-benzoxazin-2-one
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

13213-88-2

13213-88-2 structure

13213-88-2 structure

Name: 1,4-dihydro-2H-3,1-benzoxazin-2-one
Chemical Name: 1,4-dihydro-3,1-benzoxazin-2-one
CAS Number: 13213-88-2
Molecular Formula: C₈H₇NO₂
Molecular Weight: 149.14700
Create Date: 2018-12-17 23:04:19
Modify Date: 2025-08-28 15:57:54

Name	1,4-dihydro-3,1-benzoxazin-2-one
Synonyms	1,4-Dihydro-2H-3,1-benzoxazin-2-one 4H-3,1-BENZOXAZIN-2-ONE,1,2-DIHYDRO 1,4-dihydro-2H-3,1-benzoxazine-2-one starting for 13 1,2-Dihydro-4H-3,1-benzoxazin-2-one EINECS 236-183-0

Density	1.244g/cm3
Boiling Point	205.1ºC at 760mmHg
Molecular Formula	C₈H₇NO₂
Molecular Weight	149.14700
Flash Point	77.8ºC
Exact Mass	149.04800
PSA	41.82000
LogP	1.19790
Vapour Pressure	0.255mmHg at 25°C
Index of Refraction	1.562

HS Code	2934999090

Precursor 9
5344-90-1 75-44-5 32315-10-9 201230-82-2
612-25-9 33832-98-3 82091-12-1 118-48-9
124-38-9
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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