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115-18-4

115-18-4 structure
115-18-4 structure

Name 2-Methyl-3-buten-2-ol
Synonyms 3-Buten-2-ol, 2-methyl-
2-Methyl-3-buten-2-ol
3-hydroxy-3-methylbut-1-ene
3-Hydroxy-3-methyl-1-butene
MFCD00004470
1,1-Dimethylallyl alcohol,3-Hydroxy-3-methyl-1-butene
3-hydroxy-3-methylbutene
EINECS 204-068-4
2-methylbut-3-en-2-ol
Density 0.8±0.1 g/cm3
Boiling Point 98.5±0.0 °C at 760 mmHg
Melting Point -43 °C
Molecular Formula C5H10O
Molecular Weight 86.132
Flash Point 13.3±0.0 °C
Exact Mass 86.073166
PSA 20.23000
LogP 0.87
Vapour Pressure 22.9±0.3 mmHg at 25°C
Index of Refraction 1.424
Storage condition Flammables area

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EM9472000
CHEMICAL NAME :
1-Buten-3-ol, 3-methyl-
CAS REGISTRY NUMBER :
115-18-4
BEILSTEIN REFERENCE NO. :
1698263
LAST UPDATED :
199709
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C5-H10-O
MOLECULAR WEIGHT :
86.15
WISWESSER LINE NOTATION :
QXI&I&IUI

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 :
1315 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PLMEAA Planta Medica. (Georg Thieme Verlag, Postfach 732, D-7000 Stuttgart 1, Fed. Rep. Ger.) V.1- 1953- Volume(issue)/page/year: 48,120,1983
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 14,449,1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1680 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 5,161,1955
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
435 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 51(5),61,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7945 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 1557 (estimated) No. of Female Employees: 276 (estimated)
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H225-H302-H315-H319
Precautionary Statements P210-P280-P301 + P312 + P330-P305 + P351 + P338-P337 + P313-P403 + P235
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F+:Extremely flammable
Risk Phrases R11
Safety Phrases S16-S26-S36
RIDADR UN 1987 3/PG 2
WGK Germany 1
RTECS EM9472000
Packaging Group II
Hazard Class 3
HS Code 29052990
HS Code 2905290000
Summary 2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
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