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: Acrylic acid anhydride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Acrylic anhydride
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Acrylic anhydride
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

2051-76-5

2051-76-5 structure

2051-76-5 structure

Name: Acrylic anhydride
Chemical Name: Acrylic anhydride
CAS Number: 2051-76-5
Molecular Formula: C₆H₆O₃
Molecular Weight: 126.110
Create Date: 2018-04-11 08:00:00
Modify Date: 2026-06-30 16:32:37

Name	Acrylic anhydride
Synonyms	prop-2-enoyl prop-2-enoate ACRYLIC ANHYDRIDE (STABL. WITH 4-METHOXYPHENOL) 2-PROPENOIC ACID, ANHYDRIDE methacrylic anhydride ACRYLIC ACID ANHYDRIDE Acrylic anhydride (6CI, 7CI, 8CI) Diacrylic anhydride J-2051 acrylic acid acryloyl ester acrylic acid anhydride Acrylsaeure-anhydrid PROPENOIC ANHYDRIDE Acrylic Anhydride ( with MEHQ) 2-PROPENOIC ACID ANHYDRIDE ACRYLIC ANHYDRIDE EINECS 218-128-2 2-Propenoic acid,1,1'-anhydride Acyrlic acid anhydride acryloyl anhydride Acrylic anhydride, ( with MEHQ) MFCD00048146

Density	1.1±0.1 g/cm3
Boiling Point	203.8±9.0 °C at 760 mmHg
Molecular Formula	C₆H₆O₃
Molecular Weight	126.110
Flash Point	85.7±15.9 °C
Exact Mass	126.031693
PSA	43.37000
LogP	0.71
Vapour Pressure	0.3±0.4 mmHg at 25°C
Index of Refraction	1.438

Risk Phrases	R14
Safety Phrases	S26-S36/37/39-S45
RIDADR	3265
Packaging Group	II
Hazard Class	8
HS Code	2916190090

Precursor 8
79-10-7 814-68-6 108-24-7 7446-81-3
121-44-8 74-86-2 98-88-4 13270-28-5
DownStream 10
143840-84-0 143818-10-4 439688-76-3 143818-35-3
24599-25-5 2043-21-2 13188-82-4 79-06-1
79-10-7 74-86-2

HS Code	2916190090
Summary	2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

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