Skip to Content
Merck

Skip To

D43905

2,3-Dibromothiophene

97%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
5 g
Please contact Customer Service for Availability
2 470,00 CZK
1 852,50 CZK

About This Item

Empirical Formula (Hill Notation):
C4H2Br2S
CAS Number:
Molecular Weight:
241.93
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
221-542-6
Beilstein/REAXYS Number:
107512
MDL number:
Assay:
97%
Form:
liquid

1 852,50 CZK

List Price2 470,00 CZKSave 25%
Web-Only Promotion

Please contact Customer Service for Availability

Request a Custom Order
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Quality Segment

assay

97%

form

liquid

refractive index

n20/D 1.632 (lit.)

bp

218-219 °C (lit.)

density

2.137 g/mL at 25 °C (lit.)

functional group

bromo

SMILES string

Brc1ccsc1Br

InChI

1S/C4H2Br2S/c5-3-1-2-7-4(3)6/h1-2H

InChI key

ATRJNSFQBYKFSM-UHFFFAOYSA-N


Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
696722636223759325
description

97%

description

97%

description

97%

description

-

assay

97%

assay

97%

assay

97%

assay

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

bp

218-219 °C (lit.)

bp

-

bp

100-102 °C/0.5 mmHg (lit.)

bp

-

density

2.137 g/mL at 25 °C (lit.)

density

-

density

-

density

2.157 g/mL at 25 °C

form

liquid

form

solid

form

solid

form

liquid

refractive index

n20/D 1.632 (lit.)

refractive index

-

refractive index

-

refractive index

n20/D 1.632


pictograms

FlameSkull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

flash_point_f

123.8 °F - closed cup

flash_point_c

51 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

3140-93-0

CAS No.


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library



Questions

Reviews

No rating value

Active Filters