Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Pentanol,2,4,4-trimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

690-37-9

690-37-9 structure

690-37-9 structure

Name: 2-Pentanol,2,4,4-trimethyl
Chemical Name: 2,4,4-Trimethyl-2-pentanol
CAS Number: 690-37-9
Molecular Formula: C₈H₁₈O
Molecular Weight: 130.22800
Create Date: 2018-09-24 14:26:27
Modify Date: 2026-06-30 18:08:21

Name	2,4,4-Trimethyl-2-pentanol
Synonyms	1,1,3,3-Tetramethyl-1-butanol 2,4,4-trimethylpentan-2-ol 2-Pentanol, 2,4,4-trimethyl 9 2,4,4-TRIMETHYL-2-PENTANOL 2,2,4-Trimethyl-4-pentanol MFCD00101611 2,4,4-TRIMETHYL-2-PENTANOL 2-HYDROXY-2,4,4-TRIMETHYLPENTANE

Density	0.82
Boiling Point	145ºC at 760 mmHg
Molecular Formula	C₈H₁₈O
Molecular Weight	130.22800
Flash Point	46.2ºC
Exact Mass	130.13600
PSA	20.23000
LogP	2.19350
Index of Refraction	1.426

Risk Phrases	10
Safety Phrases	16
RIDADR	UN 1987
HS Code	2905199090

Precursor 9
540-84-1 107-39-1 75-05-8 6111-88-2
55705-72-1 107-40-4 5809-08-5 96-06-0
107-48-2
DownStream 10
22288-41-1 98-54-4 64-19-7 67-64-1
75-98-9 27540-75-6 107-40-4 107-39-1
1070-87-7 3302-09-8

HS Code	2905199090
Summary	2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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