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: (3R)-3,4-Dihydro-5-methoxy-2H-1-benzopyran-3-amine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

117444-30-1

117444-30-1 structure

117444-30-1 structure

Name: (3R)-3,4-Dihydro-5-methoxy-2H-1-benzopyran-3-amine
Chemical Name: (3R)-5-methoxy-3,4-dihydro-2H-chromen-3-amine
CAS Number: 117444-30-1
Molecular Formula: C₁₀H₁₃NO₂
Molecular Weight: 179.21600
Create Date: 2019-01-01 10:41:54
Modify Date: 2025-09-12 22:21:58

Name	(3R)-5-methoxy-3,4-dihydro-2H-chromen-3-amine

Density	1.128g/cm3
Boiling Point	308.692ºC at 760 mmHg
Molecular Formula	C₁₀H₁₃NO₂
Molecular Weight	179.21600
Flash Point	153.316ºC
Exact Mass	179.09500
PSA	44.48000
LogP	1.65770
Vapour Pressure	0.001mmHg at 25°C
Index of Refraction	1.545

HS Code	2932999099

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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