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: 1,4-Benzodioxin-2-carbonyl chloride, 2,3-dihydro-, (+)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

77156-54-8

77156-54-8 structure

77156-54-8 structure

Name: 1,4-Benzodioxin-2-carbonyl chloride, 2,3-dihydro-, (+)- (9CI)
Chemical Name: 2,3-Dihydro-1,4-benzodioxin-2-carbonyl chloride
CAS Number: 77156-54-8
Molecular Formula: C₉H₇ClO₃
Molecular Weight: 198.603
Create Date: 2021-09-12 19:27:56
Modify Date: 2025-08-25 20:17:05

Names
Properties

Name	2,3-Dihydro-1,4-benzodioxin-2-carbonyl chloride
Synonyms	MFCD13174365 2,3-DIHYDRO-1,4-BENZODIOXINE-2-CARBONYL CHLORIDE 1,4-Benzodioxin-2-carbonyl chloride, 2,3-dihydro- 2,3-Dihydro-1,4-benzodioxin-2-carbonyl chloride

Density	1.4±0.1 g/cm3
Boiling Point	279.9±39.0 °C at 760 mmHg
Molecular Formula	C₉H₇ClO₃
Molecular Weight	198.603
Flash Point	123.2±26.1 °C
Exact Mass	198.008377
LogP	1.75
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.556

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