2-Butanol,3,3,4,4-tetrafluoro-2-methyl-

Modify Date: 2024-01-14 19:25:25

2-Butanol,3,3,4,4-tetrafluoro-2-methyl- Structure
2-Butanol,3,3,4,4-tetrafluoro-2-methyl- structure
Common Name 2-Butanol,3,3,4,4-tetrafluoro-2-methyl-
CAS Number 29553-26-2 Molecular Weight 160.11000
Density 1.223g/cm3 Boiling Point 153.2ºC at 760mmHg
Molecular Formula C5H8F4O Melting Point N/A
MSDS N/A Flash Point 73.9ºC

 Names

Name 3,3,4,4-tetrafluoro-2-methylbutan-2-ol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.223g/cm3
Boiling Point 153.2ºC at 760mmHg
Molecular Formula C5H8F4O
Molecular Weight 160.11000
Flash Point 73.9ºC
Exact Mass 160.05100
PSA 20.23000
LogP 1.65770
Vapour Pressure 1.25mmHg at 25°C
Index of Refraction 1.338

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EL5800000
CHEMICAL NAME :
2-Butanol, 2-methyl-3,3,4,4-tetrafluoro-
CAS REGISTRY NUMBER :
29553-26-2
LAST UPDATED :
199712
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C5-H8-F4-O
MOLECULAR WEIGHT :
160.13
WISWESSER LINE NOTATION :
QX1&1&XFFYFF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
670 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic Lungs, Thorax, or Respiration - other changes Gastrointestinal - other changes
REFERENCE :
JOCMA7 Journal of Occupational Medicine. (Chicago, IL) V.1-9, 1957-67. For publisher information, see:JJOMDZ Volume(issue)/page/year: 4,262,1962
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1000 ppm/4H
TOXIC EFFECTS :
Behavioral - general anesthetic Behavioral - somnolence (general depressed activity) Behavioral - muscle weakness
REFERENCE :
JOCMA7 Journal of Occupational Medicine. (Chicago, IL) V.1-9, 1957-67. For publisher information, see:JJOMDZ Volume(issue)/page/year: 4,262,1962

 Safety Information

HS Code 2905590090

 Synthetic Route

~%

2-Butanol,3,3,4,4-tetrafluoro-2-methyl- Structure

2-Butanol,3,3,4...

CAS#:29553-26-2

Literature: Il'in; Bakhmutov; Furin; Pokrovskii Russian Journal of Applied Chemistry, 2007 , vol. 80, # 3 p. 405 - 418

~%

2-Butanol,3,3,4,4-tetrafluoro-2-methyl- Structure

2-Butanol,3,3,4...

CAS#:29553-26-2

Literature: Paleta, O.; Dedek, V.; Reutschek, H.; Timpe, H.-J. Journal of Fluorine Chemistry, 1989 , vol. 42, p. 345 - 354

 Customs

HS Code 2905590090
Summary 2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

EINECS 249-692-8
2-Methyl-3,3,4,4-tetrafluoro-2-butanol
3,3,4,4-tetrafluoro-2-methyl-2-butanol
2,2,3,3-tetrafluoro-1,1-dimethylpropanol
2-BUTANOL,2-METHYL-3,3,4,4-TETRAFLUORO
2-Butanol,3,3,4,4-tetrafluoro-2-methyl
3,3,4,4-Tetrafluor-2-methyl-butan-2-ol