Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Pyrimidine, 2,4-diamino-5-(p-chlorophenoxy)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

7331-20-6

7331-20-6 structure

7331-20-6 structure

Name: Pyrimidine, 2,4-diamino-5-(p-chlorophenoxy)-
Chemical Name: 5-(4-chlorophenoxy)pyrimidine-2,4-diamine
CAS Number: 7331-20-6
Molecular Formula: C₁₀H₉ClN₄O
Molecular Weight: 236.65800
Create Date: 2016-10-22 22:02:19
Modify Date: 2024-03-10 13:18:49

Name	5-(4-chlorophenoxy)pyrimidine-2,4-diamine
Synonyms	2,4-Diamino-5-(p-chlorophenoxy)pyrimidine 5-(4-Chlor-phenoxy)-pyrimidin-2,4-diyldiamin Pyrimidine,2,4-diamino-5-(p-chlorophenoxy) 5-(4-chloro-phenoxy)-pyrimidine-2,4-diamine BW 48-122 2,4-Diamino-5-<4-chlorphenoxy>-pyrimidin 5-(4-chloro-phenoxy)-pyrimidine-2,4-diyldiamine

Density	1.452g/cm3
Boiling Point	452.4ºC at 760 mmHg
Molecular Formula	C₁₀H₉ClN₄O
Molecular Weight	236.65800
Flash Point	227.4ºC
Exact Mass	236.04600
PSA	87.05000
LogP	3.24910
Index of Refraction	1.689

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UV8149700

CHEMICAL NAME :: Pyrimidine, 2,4-diamino-5-(p-chlorophenoxy)-

CAS REGISTRY NUMBER :: 7331-20-6

BEILSTEIN REFERENCE NO. :: 0218367

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H9-Cl-N4-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 350 mg/kg

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

REFERENCE :: 14XBAV "International Congress of Chemotherapy, Proceedings of the 3rd Congress, 1963," Kuemmerle, H.P., and Prezios, P., Stuttgart, Fed. Rep. Ger., Georg Thieme Verlag, 1964 Volume(issue)/page/year: -,367,1964

223433-79-2 structure

223433-79-2

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7331-20-6 structure

7331-20-6

Literature: Falco et al. Journal of the American Chemical Society, 1951 , vol. 73, p. 3758,3760