Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-Methyl-2(5H)-furanone
Price: Check
Purity: 90.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3-Methyl-2(5H)-furanone
Price: ￥1388.0/5ml ￥418.0/1ml
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-METHYL-2(5H)-FURANONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

22122-36-7

22122-36-7 structure

22122-36-7 structure

Name: 3-Methyl-2(5H)-furanone
Chemical Name: 4-methyl-2H-furan-5-one
CAS Number: 22122-36-7
Molecular Formula: C₅H₆O₂
Molecular Weight: 98.09990
Create Date: 2018-02-19 08:00:00
Modify Date: 2025-08-21 17:29:10

Name	4-methyl-2H-furan-5-one
Synonyms	3-methyl-2,5-dihydrofuran-2-one 2-methylbut-2-en-1,4-olide 3-METHYL-2(5H)-FURANONE MFCD00191545

Density	1.12g/cm3
Boiling Point	222.4ºC at 760mmHg
Molecular Formula	C₅H₆O₂
Molecular Weight	98.09990
Flash Point	83.3ºC
Exact Mass	98.03680
PSA	26.30000
LogP	0.48950
Vapour Pressure	0.102mmHg at 25°C
Index of Refraction	n20/D 1.467(lit.)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-36
HS Code	2932209090

Precursor 10
201230-82-2 35761-83-2 547-65-9 691-37-2
18913-31-0 144242-04-6 88986-45-2 850185-98-7
96-05-9 33693-67-3
DownStream 5
497-23-4 66510-25-6 79298-09-2 61550-03-6
646504-95-2

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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