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

13820-58-1

13820-58-1 structure

13820-58-1 structure

Name: diammonium pentachloronitrosylruthenate
Chemical Name: 6,7-Dimethoxy-2,2,5-trimethyl-2H-chromene
CAS Number: 13820-58-1
Molecular Formula: C₁₄H₁₈O₃
Molecular Weight: 234.291
Create Date: 2021-09-28 19:06:37
Modify Date: 2025-11-15 18:01:36

Names
Properties

Name	6,7-Dimethoxy-2,2,5-trimethyl-2H-chromene
Synonyms	6,7-Dimethoxy-2,2,5-trimethyl-2H-chromene 2H-1-Benzopyran, 6,7-dimethoxy-2,2,5-trimethyl-

Density	1.0±0.1 g/cm3
Boiling Point	319.4±42.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₈O₃
Molecular Weight	234.291
Flash Point	106.8±25.2 °C
Exact Mass	234.125595
LogP	3.84
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.513

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