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Merck
CN

92620

2,2,4-Trimethyl-1,3-pentanediol

purum, crystallized, ≥96.0% (GC)

Synonym(s):

2,2,4-Trimethylpentan-1,3-diol, TMPD (alcohol)

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About This Item

Linear Formula:
(CH3)2CHCH(OH)C(CH3)2CH2OH
CAS Number:
144-19-4
Molecular Weight:
146.23
EC Number:
205-619-1
UNSPSC Code:
12162002
MDL number:
MFCD00004681
Beilstein/REAXYS Number:
1698098

Key Documents

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grade

purum

assay

≥96.0% (GC)

quality

crystallized

bp

232 °C (lit.)

mp

50-53 °C

SMILES string

CC(C)C(O)C(C)(C)CO

InChI

1S/C8H18O2/c1-6(2)7(10)8(3,4)5-9/h6-7,9-10H,5H2,1-4H3

InChI key

JCTXKRPTIMZBJT-UHFFFAOYSA-N

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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