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W341901

Sigma-Aldrich

1,2-Propanediol dibenzoate

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About This Item

Linear Formula:
C6H5CO2CH2CH(CH3)O2CC6H5
CAS Number:
Molecular Weight:
284.31
FEMA Number:
3419
EC Number:
MDL number:
UNSPSC Code:
12164502
Flavis number:
9.803

refractive index

n20/D 1.545 (lit.)

bp

232 °C/12 mmHg (lit.)

mp

−3 °C (lit.)

density

1.16 g/mL at 25 °C (lit.)

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

SMILES string

CC(COC(=O)c1ccccc1)OC(=O)c2ccccc2

InChI

1S/C17H16O4/c1-13(21-17(19)15-10-6-3-7-11-15)12-20-16(18)14-8-4-2-5-9-14/h2-11,13H,12H2,1H3

InChI key

UMVMVEZHMZTUHD-UHFFFAOYSA-N

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Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Chronic 3

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

280.4 °F - closed cup

Flash Point(C)

138 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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