dipropylene glycol 25265-71-8

dipropylene glycol

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Notes :

Very good fragrance diluent and quencher. But it is synthetic.

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IUPAC name :

3-(3-hydroxypropoxy)propan-1-ol

InChI :

InChI=1/C6H14O3/c7-3-1-5-9-6-2-4-8/h7-8H,1-6H2

InChIKey :

SZXQTJUDPRGNJN-UHFFFAOYAD

SMILES :

C(CO)COCCCO

cas number :	25265-71-8
(EINECS) number :	246-770-3
beilstein number :	1698372
molar refractivity :	35.66 ± 0.3 cm3
parachor :	323.9 ± 4.0 cm3
index of refraction :	1.450 ± 0.02
surface tension :	39.8 ± 3.0 dyne/cm
density :	1.040 ± 0.06 g/cm3
polarizability :	13.74 ± 0.5 10-24cm3
XlogP :	-0.70
molecular weight :	134.1735600 (IUPAC)
formula :	C6 H14 O3
NMR Predictor :	Predict

export tariff code :

2905.19.0060

fda reg :

unspecified

Suppliers :

John D. Walsh :

Dipropylene Glycol
Fragrance Grade

Moellhausen :

dipropylen glycol
99.7% min. nature identical kosher
Odor: practically odourless, slightly ethereal.
Flavor: slightly sweet.

Penta :

dipropylene glycol

Ungerer :

Dipropylene Glycol F/G

Vigon :

Dipropylene Glycol

organoleptics :

odor type :

odorless

odor strength :

none

odor description :¹
at 100.00 %.

slight alcoholic

odor sample from :

Berje Inc.

substantivity :

400 Hour(s)

properties :

appearence :

colorless clear oily liquid

assay :

99.00 to 100.00 % sum of isomers

Food Chemicals Codex Listed :

specific gravity :

1.01900 to 1.02100 @ 25.00 °C.

pounds per gallon - calc. :

8.479 to 8.496

refractive index :

1.43000 to 1.45000 @ 20.00 °C.

boiling point :

230.00 to 231.00 °C. @ 760.00 mm Hg

vapor pressure :

0.03190 mm/Hg @ 25.00 °C.

vapor density :

4.6 ( Air = 1 )

flash point :

245.00 °F. TCC ( 118.33 °C. )

logP (o/w) :

-1.07

shelf life :

24.00 month(s) or longer if stored properly.

storage :

store in cool, dry place in tightly sealed containers, protected from heat and light.

safety :

most important hazard(s) :

None - None found.

S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.

Oral Toxicity(LD50) :

Oral-Rat 14850.00 mg/kg

Dermal Toxicity(LD50) :

Skin-Rabbit >20.00 ml/kg

Inhalation Toxicity(LC50) :

Not determined

safety in use :

recommendation for dipropylene glycol usage levels up to :

50.0000 % in the fragrance concentrate.

recommendation for dipropylene glycol usage levels up to :

not for flavor use.

safety references :

msds :

msds

EPI System :

view

NLM Hazardous Substances Data Bank :

Chemical Carcinogenesis Research Information System :

Cancer Citations :

Toxicology Citations :

Carcinogenic Potency Database :

NLM Developmental and Reproductive Toxicity :

National Toxicology Program :

Canada Domestic Sub. List :

Yes

EPA Chem. Sub. Inventory :

Yes

WGK Germany :

3-(3-hydroxypropoxy)propan-1-ol

(EINECS) number :

246-770-3

RTECS :

UB8765000 for 25265-71-8

chemidplus :

025265718

EPA/NOAA CAMEO :

hazardous materials

EPA Substance Registry Services :

25265-71-8

references :

3-(3-hydroxypropoxy)propan-1-ol

NIST Chemistry WebBook :

64881945

pubchem :

174790

Cosmetics :

Cosmetic uses :

masking agents
perfuming agents
solvents
viscosity controlling agents

other :

reference :

Luebke, William tgsc, (1981)¹

CosIng :

cosmetic data

C of A

Household Products :

synonyms :
1,1'-oxy	di-2-propanol
2,2'-	dihydroxydipropyl ether
2,2'-	dihydroxyisopropyl ether
1,1'-	dimethyl diethylene glycol
oxy	dipropanol
1,2-	dipropylene glycol ethers
	dpg
1-(2-	hydroxypropoxy) propan-2-ol
3-(3-	hydroxypropoxy)propan-1-ol
bis(2-	hydroxypropyl) ether
2-(2-	hydroxypropyl)-1-methyl ethanol
	hydroxyprpyl oxypropanol
oxybis	propanol
soluble in :
	alcohol
	amyris wood oil
	benzyl alcohol
	benzyl benzoate
	isopropyl myristate
	water, 1000000 mg/L @ 25C
insoluble in :
	water
(odor and/or flavor) blends with :
	solvents
(odor and/or flavor) used in :
	solublizer
	solvents
	viscosity controlling agents
natural occurrence in :
	not found in nature

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