Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Diethyl 2-butylmalonate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: Diethyl butylmalonate
Price: $Inquiry/250mg $Inquiry/100mg $Inquiry/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Diethyl butylmalonate suppliers in China
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

133-08-4

133-08-4 structure

133-08-4 structure

Name: Diethyl 2-butylmalonate
Chemical Name: Diethyl butylmalonate
CAS Number: 133-08-4
Molecular Formula: C₁₁H₂₀O₄
Molecular Weight: 216.274
Catalog: Chemical reagent Organic reagent Ester Ethyl ester compound
Create Date: 2018-06-18 17:48:23
Modify Date: 2025-08-23 07:37:43
Diethyl butylmalonate exhibits toxicity to T. pyriformis, with a log(IGC50-1) of 0.557[1].

Name	Diethyl butylmalonate
Synonyms	Ethyl butylmalonate Butylmalonic acid diethyl ester MFCD00009170 diethyl 2-butylpropanedioate Diethyl n-butylmalonate EINECS 205-089-1 Diethyl butylmalonate n-Butylmalonic acid diethyl ester Propanedioic acid, 2-butyl-, diethyl ester

Description	Diethyl butylmalonate exhibits toxicity to T. pyriformis, with a log(IGC50-1) of 0.557[1].
Related Catalog	Research Areas >> Infection Signaling Pathways >> Anti-infection >> Bacterial
References	[1]. T I Netzeva, et al. Partial least squares modelling of the acute toxicity of aliphatic compounds to Tetrahymena pyriformis. SAR QSAR Environ Res. 2003 Aug;14(4):265-83.

Density	1.0±0.1 g/cm3
Boiling Point	237.5±0.0 °C at 760 mmHg
Melting Point	119ºC
Molecular Formula	C₁₁H₂₀O₄
Molecular Weight	216.274
Flash Point	93.9±0.0 °C
Exact Mass	216.136154
PSA	52.60000
LogP	2.64
Vapour Pressure	0.0±0.4 mmHg at 25°C
Index of Refraction	1.433

Personal Protective Equipment	Eyeshields;Gloves
Safety Phrases	S24/25
RIDADR	NONH for all modes of transport
WGK Germany	1
HS Code	2917190090

Precursor 10
109-65-9 105-53-3 123-66-0 95-92-1
13937-11-6 71-36-3 109-69-3 105-58-8
1575-76-4 3377-20-6
DownStream 10
108233-82-5 1114-75-6 39520-22-4 1457-39-2
50-33-9 18160-14-0 186766-14-3 19734-51-1
624-22-6 111-27-3

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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