Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,4-(methylenedioxy)butyrophenone
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3,4-(methylenedioxy)butyrophenone
Price: ￥646.0/25g ￥196.0/5g ￥2326.0/100g ￥56.0/1g
Purity: 98.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-(methylenedioxy)butyrophenone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

63740-97-6

63740-97-6 structure

63740-97-6 structure

Name: 3,4-(methylenedioxy)butyrophenone
Chemical Name: 1-(1,3-benzodioxol-5-yl)butan-1-one
CAS Number: 63740-97-6
Molecular Formula: C₁₁H₁₂O₃
Molecular Weight: 192.21100
Create Date: 2018-02-10 08:00:00
Modify Date: 2025-09-01 20:33:49

Name	1-(1,3-benzodioxol-5-yl)butan-1-one
Synonyms	5-Butyryl-1,3-benzodioxole MFCD01075043

Density	1.163 g/cm3
Boiling Point	319.3ºC at 760 mmHg
Melting Point	47-49°C
Molecular Formula	C₁₁H₁₂O₃
Molecular Weight	192.21100
Flash Point	137.9ºC
Exact Mass	192.07900
PSA	35.53000
LogP	2.39810
Index of Refraction	1.538

Hazard Codes	Xn
Risk Phrases	22
Safety Phrases	S24/25
HS Code	2932999099

106-31-0 structure

106-31-0

274-09-9 structure

274-09-9

~86%

63740-97-6 structure

63740-97-6

Literature: Storace, Louis; Anzalone, Luigi; Confalone, Pat N.; Davis, Wayne P.; Fortunak, Joseph M.; Giangiordano, Mark; Haley Jr., James J.; Kamholz, Kenneth; Li, Hui-Yin; Ma, Philip; Nugent, William A.; Parsons Jr., Rodney L.; Sheeran, Patrick J.; Silverman, Charlotte E.; Waltermire, Robert E.; Wood, Christopher C. Organic Process Research and Development, 2002 , vol. 6, # 1 p. 54 - 63

Precursor 2
106-31-0 274-09-9
DownStream 4
157341-41-8 16929-05-8 181481-62-9 181481-55-0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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