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: 1,3-Hexanediamine,2-ethyl-N3-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

14339-28-7

14339-28-7 structure

14339-28-7 structure

Name: 1,3-Hexanediamine,2-ethyl-N3-methyl-
Chemical Name: 2-ethyl-3-N-methylhexane-1,3-diamine
CAS Number: 14339-28-7
Molecular Formula: C₉H₂₂N₂
Molecular Weight: 158.28400
Create Date: 2017-11-02 22:08:31
Modify Date: 2025-10-07 12:27:42

Name	2-ethyl-3-N-methylhexane-1,3-diamine
Synonyms	1,2-ethyl-N3-methyl 3-Aminomethyl-4-methylamino-heptan

Density	0.831g/cm3
Boiling Point	200.5ºC at 760 mmHg
Molecular Formula	C₉H₂₂N₂
Molecular Weight	158.28400
Flash Point	84.1ºC
Exact Mass	158.17800
PSA	38.05000
LogP	2.45060
Vapour Pressure	0.323mmHg at 25°C
Index of Refraction	1.446

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MQ5255000

CHEMICAL NAME :: Hexylamine, 2-ethyl-3-(N-methylamino)-

CAS REGISTRY NUMBER :: 14339-28-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H22-N2

MOLECULAR WEIGHT :: 158.33

WISWESSER LINE NOTATION :: Z1Y2&Y3&M1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 32 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03587

HS Code	2921290000

Precursor 0
DownStream 1
14521-60-9

HS Code	2921290000
Summary	2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.