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: (S)-(+)-(2,2-DIMETHYL-[1,3]-DIOXOLAN-4-YL)-METHYLAMINE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4087-39-2

4087-39-2 structure

4087-39-2 structure

Name: (S)-(+)-(2,2-DIMETHYL-[1,3]-DIOXOLAN-4-YL)-METHYLAMINE
Chemical Name: (4aS)-4a-methyl-3,4,5,6,7,8-hexahydronaphthalen-2-one
CAS Number: 4087-39-2
Molecular Formula: C₁₁H₁₆O
Molecular Weight: 164.24400
Create Date: 2018-12-21 10:57:09
Modify Date: 2025-08-25 10:52:03

Name	(4aS)-4a-methyl-3,4,5,6,7,8-hexahydronaphthalen-2-one
Synonyms	(S)-(+)-4,4a,5,6,7,8-hexahydro-4a-methyl-2(3H)-naphthalenone 4,4a,5,6,7,8-hexahydro-4a-methyl-naphthalen-2(3H)-one (+)-4a-methyl-4,4a,5,6,7,8-hexahydronaphthalen-2(3H)-one (S)-(+)-10-Methyl-1(9)-octal-2-one,(S)-(+)-4a-Methyl-2,3,4,4a,5,6,7,8-octahydro-2-naphthalenone (S)-4a-methyl-4,4a,5,6,7,8-hexahydro-3H-naphthalen-2-one (+)-(4aS)-4,4a,5,6,7,8-hexahydro-4a-methylnaphthalene-2(3H)-one (S)-(+)-10-Methyl-1(9)-octal-2-one

Density	1.018 g/mL at 20ºC(lit.)
Boiling Point	279.7ºC at 760 mmHg
Molecular Formula	C₁₁H₁₆O
Molecular Weight	164.24400
Flash Point	113ºC
Exact Mass	164.12000
PSA	17.07000
LogP	2.85600
Index of Refraction	n20/D 1.525

Personal Protective Equipment	Eyeshields;Gloves
Safety Phrases	23-24/25
RIDADR	NONH for all modes of transport
HS Code	2914299000

HS Code	2914299000
Summary	2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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