2,5-Dibromothiophene | CAS 3141-27-3

Element: dibromothiophene

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C-S » Chemicals » dibromothiophene-PX75335

Identification

2,5-Dibromothiophene

CAS:

3141-27-3

EINECS:

221-547-3

Molecular Formula:

C₄H₂Br₂S

MDL:

MFCD00005420

SMILES:

C1=C(SC(=C1)Br)Br

Synonym:

2, 5 - two br thiophene ; alpha,alpha-dibromothiophene ; 2,5-dibromothiophene ; 2,5-dibromothiophene,95% ; thiophene,2,5-dibromo- ; 2,5 dbt ; nsc 4488 ; 2,5-dibromo-thiophen ; 2,5-dibromothiophene,96% ; dibromothiophene

Suppliers

Nantong Xindao Biotech Ltd

NXB5202080

BLD Pharmatech Ltd

BP3601080

Ambeed, Inc.

A137367

Shandong Ench Chemical Co.,Ltd

SECC6003000

Leache Chem Ltd

LC300900

Evonik ( formerly Wilshire Technologies, Inc. )

E9603840

Xiamen Equation Chemical Co.,Ltd

XECC6403200

Shanghai UCHEM Inc.

UCHEM-1429

Quzhou Rundong Chemical Co., Ltd.

QRC6602640

Finetech Industry Limited

FIL5002000

Carbone Scientific Co., Ltd.

CS5601680

Xiamen Hisunny Chemical Co., Ltd.

XHC6602640

CM Fine Chemicals

CFC3401360

AK Scientific, Inc.

AS3801140

DSL Chemicals (Shanghai) Co., Ltd.

C006055

Simagchem Corporation

SC4201260

Capot Chemical Co., Ltd.

5512

Zehao Industry Co., Ltd.

ZI4801440

Leap Chem Co., Ltd

LC3601080

Santa Cruz Biotechnology, Inc.

209346

Dayang Chem (Hangzhou) Co.,Ltd.

DC6202480

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CAS equal suppliers

Thiophene, 2,5-dibromo-

Angene International Limited

AGN-PC-086E0X

Prices & Availability

Data is processed

Properties for 2,5-Dibromothiophene

Molecular Weight:

241.93 g·mol−1

Density:

2.147 g/mL at 25 °C(lit.)

Melting point:

-6 °C

Boiling point:

211 °C

Flash point:

99 °C

Solubility:

Soluble in Chloroform and Methanol

Physical Description:

light yellow liquid

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R20/21 - Harmful by inhalation and in contact with skin
R28 - Very toxic if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R43 - May cause sensitisation by skin contact
R68 - Possible risk of irreversible effects

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)

Hazard Classes:

6.1

Hazard Symbols:

T+, Xi

Storage temperature :

0-6°C

RID/ADR certification :

UN2810

Alternative Distributors of [2,5-Dibromothiophene]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified