Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethylamine hydrochloride
Price: Check
Purity: 99.5%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Ethylamine hydrochloride
Price: ￥148.0/500g
Purity: 99.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethylamine hydrochloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: High purity CAS 557-66-4 Ethylamine hydrochloride in stock
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Ethylamine hydrochloride
Price: ￥Inquiry/25kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

557-66-4

557-66-4 structure

557-66-4 structure

Name: Ethylamine hydrochloride
Chemical Name: Ethylamine Hydrochloride
CAS Number: 557-66-4
Molecular Formula: C₂H₈ClN
Molecular Weight: 81.54460
Catalog: Organic raw materials Amino compound Acyclic monoamines, polyamines and their derivatives and salts
Create Date: 2018-05-08 08:00:00
Modify Date: 2025-08-23 19:21:17

Name	Ethylamine Hydrochloride
Synonyms	ethanamine,hydrochloride EINECS 209-182-8 MFCD00012885

Density	1,22 g/cm3
Melting Point	107-108 °C(lit.)
Molecular Formula	C₂H₈ClN
Molecular Weight	81.54460
Exact Mass	81.03450
PSA	26.02000
LogP	1.46730
Water Solubility	soluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KH2495000

CHEMICAL NAME :: Ethanamine, hydrochloride

CAS REGISTRY NUMBER :: 557-66-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C2-H7-N.Cl-H

MOLECULAR WEIGHT :: 81.56

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2610 mg/kg

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

REFERENCE :: YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 97,1117,1977

Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S37/39
WGK Germany	1
RTECS	KH2495000
HS Code	29211980

Precursor 10
79-24-3 85231-90-9 75-05-8 2576-47-8
90-05-1 2477-39-6 7370-34-5 6402-60-4
35968-61-7 5470-11-1
DownStream 10
10574-66-0 5339-67-3 35968-61-7 3858-78-4
3081-61-6 945623-40-5 4810-40-6 41882-25-1
90390-12-8 3846-50-2

HS Code	29211980

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.