4,5-dimethyl-2-ethyl-3-thiazoline

Modify Date: 2024-04-03 09:24:35

4,5-dimethyl-2-ethyl-3-thiazoline Structure
4,5-dimethyl-2-ethyl-3-thiazoline structure
Common Name 4,5-dimethyl-2-ethyl-3-thiazoline
CAS Number 76788-46-0 Molecular Weight 143.25000
Density 0.971 Boiling Point 200.1ºC at 760 mmHg
Molecular Formula C7H13NS Melting Point N/A
MSDS N/A Flash Point 66ºC

 Names

Name 2-Ethyl-4,5-dimethyl-2,5-dihydrothiazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.971
Boiling Point 200.1ºC at 760 mmHg
Molecular Formula C7H13NS
Molecular Weight 143.25000
Flash Point 66ºC
Exact Mass 143.07700
PSA 37.66000
LogP 1.75430
Index of Refraction 1.496

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XJ6642500
CHEMICAL NAME :
3-Thiazoline, 4,5-dimethyl-2-ethyl-
CAS REGISTRY NUMBER :
76788-46-0
BEILSTEIN REFERENCE NO. :
0108717
LAST UPDATED :
199706
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H13-N-S
MOLECULAR WEIGHT :
143.27
WISWESSER LINE NOTATION :
T5N CS EUTJ B2 D1 E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1265 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,249,1980

 Safety Information

Hazard Codes Xn:Harmful;
Risk Phrases R22
RTECS XJ6642500
HS Code 2934100090

 Synthetic Route

~%

4,5-dimethyl-2-ethyl-3-thiazoline Structure

4,5-dimethyl-2-...

CAS#:76788-46-0

Literature: Justus Liebigs Annalen der Chemie, , vol. 615, p. 70,74

 Customs

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%

 Synonyms

2-ethyl-4,5-dimethyl-2,5-dihydro-1,3-thiazole
EINECS 278-551-3
MFCD01680822
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