Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (R)-(-)-2,2-DIMETHYL-1,3-DIOXOLAN-4-YLMETHYLP-TOLUENESULFONATE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (R)-(-)-2,2-DIMETHYL-1,3-DIOXOLAN-4-YLMETHYLP-TOLUENESULFONATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6240-90-0

6240-90-0 structure

6240-90-0 structure

Name: (R)-(-)-2,2-DIMETHYL-1,3-DIOXOLAN-4-YLMETHYLP-TOLUENESULFONATE
Chemical Name: (2R)-heptan-2-amine
CAS Number: 6240-90-0
Molecular Formula: C₇H₁₇N
Molecular Weight: 115.21700
Create Date: 2018-08-13 18:58:27
Modify Date: 2025-08-28 21:02:10

Name	(2R)-heptan-2-amine
Synonyms	MFCD00066323 unii-i5a0c8cg7g

Density	0.766
Boiling Point	142-144ºC
Melting Point	<-70ºC
Molecular Formula	C₇H₁₇N
Molecular Weight	115.21700
Flash Point	54ºC
Exact Mass	115.13600
PSA	26.02000
LogP	2.61420
Index of Refraction	1.419

Symbol	GHS02, GHS05, GHS06
Signal Word	Danger
Hazard Statements	H226-H301-H314-H317-H335
Precautionary Statements	P261-P280-P301 + P310-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R10;R36/37/38
Safety Phrases	S26-S36
RIDADR	UN 1993
Packaging Group	III
HS Code	2921199090

HS Code	2921199090
Summary	2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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