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105-31-7

105-31-7 structure
105-31-7 structure
  • Name: 1-Hexyn-3-ol
  • Chemical Name: 1-hexyn-3-ol
  • CAS Number: 105-31-7
  • Molecular Formula: C6H10O
  • Molecular Weight: 98.143
  • Create Date: 2018-07-02 18:36:36
  • Modify Date: 2024-01-08 12:01:59

Name 1-hexyn-3-ol
Synonyms Hexynol
Hex-1-in-3-ol
1-HEXYNE-3-OL
3-Hydroxy-1-hexyne
1-propylpropargylalcohol
1-Hexyn-3-ol
3-Hydroxyhexyne
hex-1-yn-3-ol
MFCD00014408
Propyl-aethinyl-carbinol
Ethynyl n-propyl carbinol
EINECS 203-286-7
Propylethinylcarbinol
Density 0.9±0.1 g/cm3
Boiling Point 140.3±8.0 °C at 760 mmHg
Molecular Formula C6H10O
Molecular Weight 98.143
Flash Point 42.7±8.2 °C
Exact Mass 98.073166
PSA 20.23000
LogP 1.03
Vapour Pressure 2.5±0.5 mmHg at 25°C
Index of Refraction 1.447

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MR0181000
CHEMICAL NAME :
1-Hexyn-3-ol
CAS REGISTRY NUMBER :
105-31-7
BEILSTEIN REFERENCE NO. :
1739419
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C6-H10-O
MOLECULAR WEIGHT :
98.16
WISWESSER LINE NOTATION :
QY3&1UU1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
126 mg/kg
TOXIC EFFECTS :
Liver - other changes Kidney, Ureter, Bladder - other changes
REFERENCE :
38MKAJ "Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton, G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82. Vol. 3 originally pub. in 1979; pub. as 2nd rev. ed. in 1985. Volume(issue)/page/year: 2C,4674,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
210 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 11,692,1956
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00219
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
15800 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
38MKAJ "Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton, G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82. Vol. 3 originally pub. in 1979; pub. as 2nd rev. ed. in 1985. Volume(issue)/page/year: 2C,4675,1982
Hazard Codes T+
Risk Phrases R10;R25;R27
Safety Phrases S26-S28-S36/37/39-S45
RIDADR UN 2929 6.1/PG 1
WGK Germany 3
RTECS MR0181000
Packaging Group III
Hazard Class 3
HS Code 2905290000
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%