Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 8-bromo-3,4-dihydro-2H-chromene
Price: ￥1468.0/100mg ￥618.0/25mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 8-BROMOCHROMANE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

3722-78-9

3722-78-9 structure

3722-78-9 structure

Name: 8-bromo-3,4-dihydro-2H-chromene
Chemical Name: 8-bromo-3,4-dihydro-2H-chromene
CAS Number: 3722-78-9
Molecular Formula: C₉H₉BrO
Molecular Weight: 213.07100
Create Date: 2018-07-30 09:27:19
Modify Date: 2024-01-06 18:44:51

Name	8-bromo-3,4-dihydro-2H-chromene
Synonyms	8-bromo-chromane 8-bromo-chroman 8-bromo-3,4-dihydro-2H-benzopyran

Boiling Point	276.8±29.0°C
Molecular Formula	C₉H₉BrO
Molecular Weight	213.07100
Exact Mass	211.98400
PSA	9.23000
LogP	2.77410

Hazard Codes	Xi
HS Code	2932999099

206347-33-3 structure

206347-33-3

~%

3722-78-9 structure

3722-78-9

Literature: Kerrigan, Frank; Martin, Claire; Thomas, Gerard H. Tetrahedron Letters, 1998 , vol. 39, # 15 p. 2219 - 2222

608-33-3 structure

608-33-3

~%

3722-78-9 structure

3722-78-9

Literature: Kerrigan, Frank; Martin, Claire; Thomas, Gerard H. Tetrahedron Letters, 1998 , vol. 39, # 15 p. 2219 - 2222

Precursor 2
206347-33-3 608-33-3
DownStream 1
937591-99-6

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%