Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

5381-98-6

5381-98-6 structure

5381-98-6 structure

Name: 4H-1,3,2-Benzodioxaphosphorin-4-one,2-chloro-, 2-oxide
Chemical Name: Anhydro-(O-carboxyphenyl)phosphorochloridate
CAS Number: 5381-98-6
Molecular Formula: C₁₄H₁₀ClO₇P
Molecular Weight: 356.65200
Create Date: 2016-02-19 13:31:54
Modify Date: 2025-08-25 11:15:00

Name	Anhydro-(O-carboxyphenyl)phosphorochloridate
Synonyms	2-chloro-2-oxo-1,3,2λ<sup>5</sup>-benzodioxaphosphinin-4-one

Density	1.62g/cm3
Boiling Point	326.2ºC at 760mmHg
Molecular Formula	C₁₄H₁₀ClO₇P
Molecular Weight	356.65200
Flash Point	208ºC
Exact Mass	355.98500
PSA	119.94000
LogP	3.10740
Index of Refraction	1.575

HS Code	2914700090

Precursor 2
69-72-7 6099-41-8
DownStream 0

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

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