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Product Name: 1-(2-Chloroethyl)-1-nitroso-3-(2,4,6-trimethylphenyl)urea
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33022-06-9

33022-06-9 structure

33022-06-9 structure

Name: 1-(2-chloroethyl)-1-nitroso-3-(2,4,6-trimethylphenyl)urea
Chemical Name: 1-(2-chloroethyl)-1-nitroso-3-(2,4,6-trimethylphenyl)urea
CAS Number: 33022-06-9
Molecular Formula: C₁₂H₁₆ClN₃O₂
Molecular Weight: 269.72700
Create Date: 2016-09-23 09:58:07
Modify Date: 2025-09-25 16:46:11

Name	1-(2-chloroethyl)-1-nitroso-3-(2,4,6-trimethylphenyl)urea
Synonyms	N-<2-Chlor-aethyl>-N'-mesityl-N-nitroso-harnstoff

Density	1.23g/cm3
Molecular Formula	C₁₂H₁₆ClN₃O₂
Molecular Weight	269.72700
Exact Mass	269.09300
PSA	61.77000
LogP	3.43890
Index of Refraction	1.563

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS5145000

CHEMICAL NAME :: Urea, 1-(2-chloroethyl)-1-nitroso-3-(2,4,6-trimethylphenyl) -

CAS REGISTRY NUMBER :: 33022-06-9

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H16-Cl-N3-O2

MOLECULAR WEIGHT :: 269.76

WISWESSER LINE NOTATION :: G2NNO&VMR B1 D1 F1

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 :: 57130 ug/kg

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

REFERENCE :: NCISP* National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program. (Bethesda, MD 20205) Volume(issue)/page/year: JAN1986

HS Code	2924299090

33021-67-9 structure

33021-67-9

~%

33022-06-9 structure

33022-06-9

Literature: Johnston; McCaleb; Opliger; Laster; Montgomery Journal of medicinal chemistry, 1971 , vol. 14, # 17 p. 600 - 614

88-05-1 structure

88-05-1

~%

33022-06-9 structure

33022-06-9

Literature: Johnston; McCaleb; Opliger; Laster; Montgomery Journal of medicinal chemistry, 1971 , vol. 14, # 17 p. 600 - 614

Precursor 2
33021-67-9 88-05-1
DownStream 0

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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