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5-Bromo-2-thiophenecarboxaldehyde

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Origin: China

Cas No: 4701-17-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
4701-17-1
Other Names:
5-Bromothiophene-2-carbaldehyde
MF:
C5H3BrOS
EINECS No.:
N/A
Place of Origin:
China
Type:
Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
99min%
Brand Name:
Milliflux
Model Number:
API
Application:
Pharmaceutical Raw Intermediates
Appearance:
N/A
Packing:
25kg/drum or 20kg/bag
Assay:
99.0 %min
Storage:
Room Temperature
Shelf life:
Proper Storage
Grade:
EP,USP,CP,JP
Brand:
Milliflux
Website:
www.milliflux.com
Origin:
China
Packaging&Delivery
Selling Units:
Single item
Single package size:
50X50X50 cm
Single gross weight:
0.001 kg
Package Type:
```
Customer's request
```
Lead Time:
Quantity(Boxes) 1 - 1 >1
Est. Time(days) 15 To be negotiated

Property

CAS No.: 4701-17-1 Formula: C5H3BrOS Molecular Weight: 191.04600

Description

5-Bromo-2-thiophenecarboxaldehyde is used in biological studies as anti-inflammatory and anti-tumor activity of the marine mangrove Rhizophora apiculata.

Basic Info

Chemical Name	5-Bromo-2-thiophenecarboxaldehyde
Synonyms	5-Bromothiophene-2-carbaldehyde; 5-Bromo-2-thiophenecarbaldehyde; 2-Thiophenecarboxaldehyde, 5-bromo-; 5-Bromo-2-formylthiophene; 5-Bromothenaldehyde; 5-Bromothiophene-2-carboxaldehyde;
CAS No.	4701-17-1
Molecular Formula	C5H3BrOS
Molecular Weight	191.04600
PSA	45.31000
LogP	2.32310

Properties

Appearance & Physical State	clear yellow to brown liquid after melting
Density	1.607
Boiling Point	105-107ºC (11 mmHg)
Melting Point	104-6ºC
Flash Point	98ºC
Refractive Index	1.638-1.641
Storage Condition	0-6ºC

Safety Info

Safety Statements	S22-S26-S36/37/39
HS Code	2934999090
WGK Germany	3
Risk Statements	R20/21/22; R36/37/38
Hazard Codes	Xn

Synthesis Route

2-Bromothiophene+N,N-dimethylformamide→5-Bromo-2-thiophenecarboxaldehyde
formylthiophene→5-Bromo-2-thiophenecarboxaldehyde
2-Thiophenemethanol→formylthiophene+5-Bromo-2-thiophenecarboxaldehyde

Precursor

N,N-dimethylformamide
2,5-Dibromothiophene
formylthiophene
2-Thiophenemethanol

Downstream Product

1-methoxy-4-(4-methoxyphenyl)benzene
5-(4-Methoxyphenyl)thiophene-2-carbaldehyde
5-(5-formylthiophen-2-yl)thiophene-2-carbaldehyde
2,2'-BITHIOPHENE-5-CARBOXALDEHYDE

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