propyl alcohol
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IUPAC name :propan-1-ol
InChI :InChI=1/C3H8O/c1-2-3-4/h4H,2-3H2,1H3
InChIKey :BDERNNFJNOPAEC-UHFFFAOYAO
SMILES :CCCO
cas number :71-23-8
(EINECS) number :200-746-9
eu annex :603-003-00-0
beilstein number :1098242
fema number :2928
coe number :50
jecfa number :82
fl. number :02.002
molar refractivity :17.48 ± 0.3 cm3
parachor :168.2 ± 4.0 cm3
index of refraction :1.379 ± 0.02
surface tension :24.5 ± 3.0 dyne/cm
density :0.795 ± 0.06 g/cm3
polarizability :6.93 ± 0.5 10-24cm3
XlogP : 0.30
molecular weight : 60.0950200 (IUPAC)
formula :C3 H8 O
BioActivity Analysis :48414931
NMR Predictor :Predict
 
 
export tariff code :2905.12.0010
fda reg :172.515
175.105
176.180
176.210
177.1200
573.880

Suppliers :
Advanced Biotech :propyl alcohol
98% min. natural
Odor:  Alcoholic
Berje :Propyl Alcohol
Berje :Propyl Alcohol
Natural
Cargill - Alfrebro :n-PROPYL ALCOHOL (EU NAT)
natural, Kosher
Mane :propanol
Penta :1-propanol
natural
Penta :propyl alcohol
Sigma-Aldrich-SAFC :1-Propanol
≥99%
Odor:  alcohol; apple; musty; fruity; peanut; pear; sweet; earthy
Sigma-Aldrich-SAFC :1-Propanol
≥98%, natural, Kosher
Odor:  alcohol; apple; musty; fruity; peanut; pear; sweet; earthy
Vigon :Propanol
Natural
Vigon :Propanol
Synthetic

organoleptics :
odor type :alcoholic
odor strength :medium ,
recommend smelling in a 10.00 % solution or less
odor description :
at 10.00 % in dipropylene glycol.  
alcoholic fermented fusel musty
substantivity :4  Hour(s)

properties :
appearence :colorless clear liquid
assay : 99.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.80000 to 0.80500 @ 25.00 °C.
pounds per gallon - calc. : 6.657 to 6.698
refractive index :1.38300 to 1.38800 @ 20.00 °C.
melting point :-127.00 to -126.00 °C. @ 760.00 mm Hg
boiling point : 97.00 to 98.00 °C. @ 760.00 mm Hg
boiling point : 52.00 to 53.00 °C. @ 100.00 mm Hg
acid value : 1.00  max.  KOH/g
vapor pressure :14.90000 mm/Hg @ 20.00 °C.
vapor density :2.1 ( Air = 1 )
flash point : 59.00  °F.  TCC  ( 15.00 °C. )
logP (o/w) : 0.25

safety :
most important hazard(s) :Xi - Irritant
  R 11 - Highly flammable.
R 41 - Risk of serious damage to eyes.
R 67 - Vapours may cause frowsiness and dizziness.
S 02 - Keep out of the reach of children.
S 16 - Keep away from sources of ignition - No Smoking.
S 24 - Avoid contact with skin.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 39 - Wear eye/face protection.
Oral Toxicity(LD50) :
  Oral-Rat    1870.00  mg/kg
AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 10, Pg. 61, 1954.

Intraperitoneal-Guineapig    1208.00  mg/kg
EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.

Intraperitoneal-Mouse    3125.00  mg/kg
EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.

intravenous-Mouse    697.00  mg/kg

Oral-Mouse    6800.00  mg/kg

Dermal Toxicity(LD50) :
  Skin-Rabbit  5040.00  mg/kg
AMA Archives of Industrial Hygiene and Occupational Medicine. Vol. 10, Pg. 61, 1954.

Subcutaneous-Mouse  4700.00  mg/kg
Toxicology and Applied Pharmacology. Vol. 18, Pg. 185, 1971.

Subcutaneous-Rabbit  3000.00  mg/kg

Inhalation Toxicity(LC50) :
  Inhalation-Muskrat  48.00  gm/M3
GTPZAB  18(3),48,74

 

safety in use :
 
recommendation for propyl alcohol usage levels up to :
  2.0000 % in the fragrance concentrate.
recommendation for propyl alcohol usage levels up to :
  250.0000 ppm in the flavor.

safety references :
EPI System :view
NIOSH International Chemical Safety Cards :search
NIOSH Pocket Guide :search
NLM Hazardous Substances Data Bank :search
Chemical Carcinogenesis Research Information System :Search
AIDS Citations :Search
Cancer Citations :Search
Toxicology Citations :Search
EPA GENetic TOXicology :Search
Env. Mutagen Info. Center :Search
NLM Developmental and Reproductive Toxicity :Search
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
WISER :UN 1274
 
WGK Germany :1
 
 
 
 propan-1-ol
(EINECS) number :200-746-9
RTECS :71-23-8
chemidplus :000071238
EPA/NOAA CAMEO :hazardous materials
EPA Substance Registry Services :71-23-8
dtp/nci :30300

references :
 propan-1-ol
fl. number :02.002
jecfa number :82
NIST Chemistry WebBook :071238
pubchem :149205

Cosmetics :
Cosmetic uses : antifoaming agents
solvents

other :
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
Household Products : Search
synonyms :
 albacol
 ethyl carbinol
1-hydroxypropane
 optal
 osmosol extra
 propan-1-ol
N-propan-1-ol
 propanol
1-propanol
N-propanol
1-propyl alcohol
N-propyl alcohol
 propylic alcohol

soluble in :
 alcohol
 ether
 water, 1000000 mg/L @ 25C

(odor and/or flavor) blends with :
 acetaldehyde diisoamyl acetal
 acetaldehyde dimethyl acetal
 acetaldehyde methyl hexyl acetal
 acetyl acetaldehyde dimethyl acetal
 alcohols
 amyl alcohol
isoamyl alcohol
 amyl formate
 butyl acetoacetate
 butyl alcohol
 butyl lactate
 butyl laevo-lactate
 cognac oil white
 di(propylene glycol) (mixture of isomers)
 diisoamyl thiomalate
 dipropylene glycol
2-ethyl-4-butanol
 fusel oil
 geranyl acetoacetate
4-heptanol
 hexanol
3-hexanol
 methyl thiol isovalerate
4-methyl-2-pentanol
2-pentanol
2-phenoxyethyl formate
 polysorbate 20
 polysorbate 60
 polysorbate 80
 propionaldehyde
 propyl acetate
isopropyl alcohol
 valeraldehyde

(odor and/or flavor) used in :
 antifoaming agents
 apple
 banana
 brandy
 cognac
 fruit
 pear
 rum
 solvents
 tequila
 tomato

natural occurrence in :
apple
apricot
banana
beer
cognac
gin
honey
data pageosmanthus absolute @ 0.01%
pear
rum
sherry
tea



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