2-pentyl-4,5-dihydro-1,3-thiazole

Modify Date: 2025-10-01 09:17:58

2-pentyl-4,5-dihydro-1,3-thiazole structure	Common Name	2-pentyl-4,5-dihydro-1,3-thiazole
	CAS Number	21226-52-8	Molecular Weight	157.27600
	Density	1.04g/cm3	Boiling Point	220.6ºC at 760mmHg
	Molecular Formula	C₈H₁₅NS	Melting Point	N/A
	MSDS	N/A	Flash Point	87.2ºC

Name	2-pentyl-4,5-dihydro-1,3-thiazole
Synonym	More Synonyms

Density	1.04g/cm3
Boiling Point	220.6ºC at 760mmHg
Molecular Formula	C₈H₁₅NS
Molecular Weight	157.27600
Flash Point	87.2ºC
Exact Mass	157.09300
PSA	37.66000
LogP	2.14760
Vapour Pressure	0.166mmHg at 25°C
Index of Refraction	1.542

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ4269380

CHEMICAL NAME :: Thiazole, 4,5-dihydro-2-pentyl-

CAS REGISTRY NUMBER :: 21226-52-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H15-N-S

MOLECULAR WEIGHT :: 157.30

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 :: 900 mg/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 20,16,1985

HS Code	2934100090

capronitrile

CAS#:628-73-9

2-Aminoethanethiol

CAS#:60-23-1

~57%

2-pentyl-4,5-di...

CAS#:21226-52-8

Literature: Robbe; Fernandez; Chapat; et al. European Journal of Medicinal Chemistry, 1985 , vol. 20, # 1 p. 16 - 24

Precursor 2
CAS#:628-73-9 capronitrile CAS#:60-23-1 2-Aminoethanethiol
DownStream 1
CAS#:66-25-1 Hexanal

HS Code	2934100090
Summary	2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

2-Pentyl-thiazolin-2

Thiazole,4,5-dihydro-2-pentyl

4,5-Dihydro-2-pentylthiazole

2-Thiazoline,2-pentyl-(8CI)

2-(n-Pentyl)-2-thiazolin

2-pentyl-4,5-dihydro-thiazole

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.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

2-pentyl-4,5-dihydro-1,3-thiazole

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.