CAS 4671-75-4|Tetradecylphosphonic acid

Introduction:Basic information about CAS 4671-75-4|Tetradecylphosphonic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameTetradecylphosphonic acid
CAS Number4671-75-4Molecular Weight278.368
Density1.0±0.1 g/cm3Boiling Point411.2±28.0 °C at 760 mmHg
Molecular FormulaC14H31O3PMelting Point96-98ºC
MSDSUSAFlash Point202.5±24.0 °C

Names

Name1-Tetradecylphosphonic Acid
SynonymMore Synonyms

Chemical & Physical Properties

Density1.0±0.1 g/cm3
Boiling Point411.2±28.0 °C at 760 mmHg
Melting Point96-98ºC
Molecular FormulaC14H31O3P
Molecular Weight278.368
Flash Point202.5±24.0 °C
Exact Mass278.201080
PSA67.34000
LogP4.89
Vapour Pressure0.0±2.1 mmHg at 25°C
Index of Refraction1.463
InChIKeyBVQJQTMSTANITJ-UHFFFAOYSA-N
SMILESCCCCCCCCCCCCCCP(=O)(O)O

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TA0460000
CHEMICAL NAME :
Phosphonic acid, tetradecyl-
CAS REGISTRY NUMBER :
4671-75-4
BEILSTEIN REFERENCE NO. :
1784271
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C14-H31-O3-P
MOLECULAR WEIGHT :
278.42
WISWESSER LINE NOTATION :
QPQO&14

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2100 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 11,487,1955

Safety Information

Hazard CodesXi
Risk PhrasesR36/37/38
Safety PhrasesS26;S36/S37/S39
RIDADRNONH for all modes of transport

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Synonyms

EINECS 225-118-1
MFCD00015834
Phosphonic acid, tetradecyl-
Tetradecylphosphonic acid
1-Tetradecylphosphonic acid
N-TETRADECYLPHOSPHONIC ACID
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