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-Methyl-2-butene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2-methylbut-2-ene
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

513-35-9

513-35-9 structure

513-35-9 structure

Name: 2-Methylbut-2-ene
Chemical Name: 2-methylbut-2-ene
CAS Number: 513-35-9
Molecular Formula: C₅H₁₀
Molecular Weight: 70.133
Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Acyclic hydrocarbon
Create Date: 2018-05-15 08:00:00
Modify Date: 2026-07-07 20:39:04

Name	2-methylbut-2-ene
Synonyms	1,1,2-Trimethylethylene trimethyl-ethylen (CH3)2C=CHCH3 2-Methyl-2-butene,2M solution in THF 2-mmethyl-2-butene β-Isoamylene, Amylene 2-Methyl-2-butene , remainder mainly 2-methyl-1-butene ISOAMYLENE MFCD00009276 b-Isoamylene 3-Methyl-2-butene 2-METHYL-2-BUTENE, 2.0M SOLUTION IN TETR AHYDROFURAN β-Isoamylene 2-Methyl-2-butene 2-METHYL-2-BUTENE, STANDD FOR amylene 2-methyl-2-butylene 2-Methyl-2-butene, 2M solution in THF, AcroSeal b-isoamylene 2-Methyl-2-butene,β-Isoamylene, Amylene METHYLBUTENES EINECS 208-156-3 BETA-ISOAMYLENE BETA-ISOPENTENE 2-Methyl-2-butene solution 2.0 M in THF 2-Methyl-2-butene, 2M solution in THF, AcroSeal&trade PENTENE 2-methyl-2-buten 2-Mdethyl-2-butene 2-Methyl-2-butene >= 2-Methyl-2-butene balance 2-methyl-1-butene Methyl butene N-AMYLENE 2-Methyl-2-butene ade 2methy-2-lbutene 2-METHYL-2-BUTENE MIN 2-Methylbutane-2-ene Amylene Pentene 2-Butene,2-methyl Amylene (VAN) Trimethylethene Androstenedoine 2-METHYLBUTENE-2 2-Methyl-2-butene ISO 9001：2015 REACH Isoamylene (IAE) 2-Methyl-2-butene, balance 2-Methyl-1-butene Isoamylenes 2-Methyl-2-butene > Ethylene, trimethyl 2-Methyl-2-butene, . , remainder mainly 2-methyl-1-butene 2-Methyl-2-butene, =, purified by redistillation n-Amylene 2-methyl-2-butene solution TRIMETHYLETHYLENE alpha,eta-amylene AMYLENE trimethylethylene[qr]

Density	0.7±0.1 g/cm3
Boiling Point	36.0±3.0 °C at 760 mmHg
Melting Point	-134 °C
Molecular Formula	C₅H₁₀
Molecular Weight	70.133
Flash Point	-45.6±0.0 °C
Exact Mass	70.078247
LogP	2.91
Vapour density	2.4 (vs air)
Vapour Pressure	511.2±0.0 mmHg at 25°C
Index of Refraction	1.396
Storage condition	Flammables area

Symbol	GHS02, GHS07, GHS08, GHS09
Signal Word	Danger
Hazard Statements	H225-H302-H304-H315-H336-H341-H351-H411
Precautionary Statements	P201-P210-P273-P301 + P310-P304 + P340 + P312-P331
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)
Hazard Codes	F+:Highlyflammable;Xn:Harmful;N:Dangerousfortheenvironment;
Risk Phrases	R12;R22;R51/53;R65
Safety Phrases	S45-S9-S61-S33-S16-S36/37/39-S26
RIDADR	UN 2460 3/PG 2
WGK Germany	3
Packaging Group	II
Hazard Class	3
HS Code	2901291000

Precursor 10
78-79-5 598-23-2 78-80-8 75-85-4
123-51-3 187737-37-7 115-10-6 60171-30-4
919-94-8 67-56-1
DownStream 10
74-89-5 10574-37-5 24910-63-2 1069-54-1
54778-20-0 83894-17-1 5076-19-7 75-07-0
67-64-1 5396-58-7

HS Code	2901299090
Summary	2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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