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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Aziridine,1,1',1''-phosphinylidynetris[2,2-dimethyl- (9CI)
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15312-14-8

15312-14-8 structure

15312-14-8 structure

Name: Aziridine,1,1',1''-phosphinylidynetris[2,2-dimethyl- (9CI)
Chemical Name: 1-bis(2,2-dimethylaziridin-1-yl)phosphoryl-2,2-dimethylaziridine
CAS Number: 15312-14-8
Molecular Formula: C₁₂H₂₄N₃OP
Molecular Weight: 257.31200
Create Date: 2016-02-12 00:23:10
Modify Date: 2025-10-04 11:28:14

Name	1-bis(2,2-dimethylaziridin-1-yl)phosphoryl-2,2-dimethylaziridine
Synonyms	TRIS(2,2-DIMETHYL-1-AZIRIDINYL)PHOSPHINE OXIDE Tris(2,2-dimethylaziridinyl)phosphine oxide SK6231 TEPA-132 Aziridine,1,1',l''-phosphinylidynetris(2,2-dimethyl Phosphine oxide,tris(2,2-dimethyl-1-aziridinyl)

Density	1.18g/cm3
Boiling Point	322.3ºC at 760 mmHg
Molecular Formula	C₁₂H₂₄N₃OP
Molecular Weight	257.31200
Flash Point	148.7ºC
Exact Mass	257.16600
PSA	35.91000
LogP	2.19080
Vapour Pressure	0.000282mmHg at 25°C
Index of Refraction	1.556

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ1830000

CHEMICAL NAME :: Phosphine oxide, tris(2,2-dimethyl-1-aziridinyl)-

CAS REGISTRY NUMBER :: 15312-14-8

LAST UPDATED :: 198910

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H24-N3-O-P

MOLECULAR WEIGHT :: 257.36

WISWESSER LINE NOTATION :: T3NTJ B1 B1 APO&- AT3NTJ B1 B1&- AT3NTJ B1 B1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Human

DOSE/DURATION :: 12 mg/kg

TOXIC EFFECTS :: Gastrointestinal - nausea or vomiting

REFERENCE :: CCROBU Cancer Chemotherapy Reports, Part 1. (Washington, DC) V.52(6)-59, 1968-75. For publisher information, see CTRRDO. Volume(issue)/page/year: 56,393,1972

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