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China
Product Name: N-Bis(2-chloroethyl)-N,N-diethylene phosphoramide
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2091-01-2

2091-01-2 structure

2091-01-2 structure

Name: N-Bis(2-chloroethyl)-N,N-diethylene phosphoramide
Chemical Name: N-[bis(aziridin-1-yl)phosphoryl]-2-chloro-N-(2-chloroethyl)ethanamine
CAS Number: 2091-01-2
Molecular Formula: C₈H₁₆Cl₂N₃OP
Molecular Weight: 272.11200
Create Date: 2017-05-25 20:29:38
Modify Date: 2025-09-24 08:26:53

Name	N-[bis(aziridin-1-yl)phosphoryl]-2-chloro-N-(2-chloroethyl)ethanamine
Synonyms	at-222

Density	1.41g/cm3
Boiling Point	389.6ºC at 760 mmHg
Molecular Formula	C₈H₁₆Cl₂N₃OP
Molecular Weight	272.11200
Flash Point	189.4ºC
Exact Mass	271.04100
PSA	36.14000
LogP	1.38110
Vapour Pressure	2.81E-06mmHg at 25°C
Index of Refraction	1.569

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ5800000

CHEMICAL NAME :: Phosphinic amide, bis(1-aziridinyl)-N-bis(2-chloroethyl)-

CAS REGISTRY NUMBER :: 2091-01-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H16-Cl2-N3-O-P

MOLECULAR WEIGHT :: 272.14

WISWESSER LINE NOTATION :: T3NTJ APO&N2G2G- AT3NTJ

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 :: 19 mg/kg

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

REFERENCE :: SSINAV Scientia Sinica. (Peking, Peop. Rep. China) V.3-24, 1954-81. For publisher information, see SSBSEF. Volume(issue)/page/year: 13,789,1964

HS Code	2933990090

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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