4-ethoxy-1,3-benzothiazol-2-amine

Modify Date: 2025-09-13 22:53:14

4-ethoxy-1,3-benzothiazol-2-amine structure	Common Name	4-ethoxy-1,3-benzothiazol-2-amine
	CAS Number	15850-79-0	Molecular Weight	194.25300
	Density	1.303g/cm3	Boiling Point	356.1ºC at 760mmHg
	Molecular Formula	C₉H₁₀N₂OS	Melting Point	N/A
	MSDS	N/A	Flash Point	169.1ºC

Name	4-ethoxy-1,3-benzothiazol-2-amine
Synonym	More Synonyms

Density	1.303g/cm3
Boiling Point	356.1ºC at 760mmHg
Molecular Formula	C₉H₁₀N₂OS
Molecular Weight	194.25300
Flash Point	169.1ºC
Exact Mass	194.05100
PSA	76.38000
LogP	2.85840
Vapour Pressure	3E-05mmHg at 25°C
Index of Refraction	1.676

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DL1750000

CHEMICAL NAME :: Benzothiazole, 2-amino-4-ethoxy-

CAS REGISTRY NUMBER :: 15850-79-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H10-N2-O-S

MOLECULAR WEIGHT :: 194.27

WISWESSER LINE NOTATION :: T56 BN DSJ CZ IO2

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 :: 80 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 105,486,1952

HS Code	2934200090

Thiourea,N-(2-e...

CAS#:1516-38-7

4-ethoxy-1,3-be...

CAS#:15850-79-0

Literature: Heterocycles, , vol. 22, # 1 p. 87 - 91

O-PHENETIDINE H...

CAS#:89808-01-5

4-ethoxy-1,3-be...

CAS#:15850-79-0

Literature: Heterocycles, , vol. 22, # 1 p. 87 - 91

o-Phenetidine

CAS#:94-70-2

4-ethoxy-1,3-be...

CAS#:15850-79-0

Literature: Journal of Heterocyclic Chemistry, , vol. 48, # 6 p. 1351 - 1355

Precursor 3
CAS#:1516-38-7 Thiourea,N-(2-e... CAS#:89808-01-5 O-PHENETIDINE H... CAS#:94-70-2 o-Phenetidine
DownStream 5
CAS#:89808-03-7 (5-ethoxy-8-met... CAS#:89808-05-9 1-(5-ethoxy-3-m... CAS#:89808-06-0 (5-ethoxy-3-phe... CAS#:89808-07-1 ethyl 5-ethoxy-...
CAS#:918154-71-9 3-(4-ethoxy-1,3...

HS Code	2934200090
Summary	2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

4-Ethoxy-2-aminobenzothiazole

4-ethoxybenzothiazole-2-ylamine

BENZOTHIAZOLE,2-AMINO-4-ETHOXY

4-Ethoxy-benzothiazol-2-ylamine

2-amino-4-ethoxybenzothiazole

F1911-0006

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4-ethoxy-1,3-benzothiazol-2-amine

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

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.