6552-21-2

6552-21-2 structure
6552-21-2 structure
  • Name: Dasanit O-analog
  • Chemical Name: diethyl (4-methylsulfinylphenyl) phosphate
  • CAS Number: 6552-21-2
  • Molecular Formula: C11H17O5PS
  • Molecular Weight: 292.28800
  • Create Date: 2018-05-24 08:00:00
  • Modify Date: 2025-09-08 16:44:08

Name diethyl (4-methylsulfinylphenyl) phosphate
Synonyms Dasanit oxygen analog
Dasanit O
Dasanit O analog
Density 1.28g/cm3
Boiling Point 386.6ºC at 760 mmHg
Molecular Formula C11H17O5PS
Molecular Weight 292.28800
Flash Point 187.6ºC
Exact Mass 292.05300
PSA 90.85000
LogP 3.84960
Index of Refraction 1.535
Storage condition 2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TC1925000
CHEMICAL NAME :
Phosphoric acid, diethyl p-(methylsulfinyl)phenyl ester
CAS REGISTRY NUMBER :
6552-21-2
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C11-H17-O5-P-S
MOLECULAR WEIGHT :
292.31
WISWESSER LINE NOTATION :
OS1&R DOPO&O2&O2

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 :
1200 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 6,78,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intracerebral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4200 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 8,302,1978
Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger
Hazard Statements H301 + H311 + H331-H410
Precautionary Statements P261-P273-P280-P301 + P310 + P330-P302 + P352 + P312-P403 + P233
Hazard Codes T+
RIDADR UN2810 - class 6.1 - PG 3 - EHS - Toxic, liquids, organic, n.o.s., HI: all
RTECS TC1925000
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