2-HYDRAZINO-4-(4-AMINOPHENYL)THIAZOLE

Modify Date: 2024-03-31 17:41:02

2-HYDRAZINO-4-(4-AMINOPHENYL)THIAZOLE Structure
2-HYDRAZINO-4-(4-AMINOPHENYL)THIAZOLE structure
Common Name 2-HYDRAZINO-4-(4-AMINOPHENYL)THIAZOLE
CAS Number 26049-71-8 Molecular Weight 206.26700
Density 1.409g/cm3 Boiling Point 435.5ºC at 760mmHg
Molecular Formula C9H10N4S Melting Point N/A
MSDS N/A Flash Point 217.2ºC

 Names

Name 4-(2-hydrazinyl-1,3-thiazol-4-yl)aniline

 Chemical & Physical Properties

Density 1.409g/cm3
Boiling Point 435.5ºC at 760mmHg
Molecular Formula C9H10N4S
Molecular Weight 206.26700
Flash Point 217.2ºC
Exact Mass 206.06300
PSA 105.20000
LogP 3.03240
Vapour Pressure 8.73E-08mmHg at 25°C
Index of Refraction 1.757

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XJ2880000
CHEMICAL NAME :
Thiazole, 4-(p-aminophenyl)-2-hydrazino-
CAS REGISTRY NUMBER :
26049-71-8
BEILSTEIN REFERENCE NO. :
0170828
LAST UPDATED :
199706
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C9-H10-N4-S
MOLECULAR WEIGHT :
206.29
WISWESSER LINE NOTATION :
T5N CSJ BMZ ER DZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
12 gm/kg/24W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors Skin and Appendages - tumors
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 30,897,1970
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
8000 mg/kg/46W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - leukemia
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 33,1593,1973

 Safety Information

HS Code 2934100090

 Synthetic Route

~%

2-HYDRAZINO-4-(4-AMINOPHENYL)THIAZOLE Structure

2-HYDRAZINO-4-(...

CAS#:26049-71-8

Literature: Ban Yakugaku Zasshi, 1953 , vol. 73, p. 533,536 Chem.Abstr., 1954 , p. 9361

 Precursor & DownStream

Precursor  1

DownStream  0

 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%