Identification
2,2':5,2'-Terthiophene-5-carboxaldehyde
Molecular Formula:
C13H8OS3
Synonym:
2,2':5',2''-terthiophene-5-carbaldehyde ; 5-[5-(2-thienyl)-2-thienyl]thiophene-2-carbaldehyde ; 5-formyl-2,2':5',2''-terthiophene ; 5-[5-(2-thienyl)-2-thienyl]thiophene-2-carbaldehyde , tech ; terthiophenecarboxaldehyde ; 5-formyl-2,2:5,2-terthiophene ; 5-[5-(2-thienyl)-2-thienyl]thiophene-2-carboxaldehyde ; 2,2':5',2''-terthiophene-5-carboxaldehyde
Suppliers
AK Scientific, Inc.
AS22236669
CAS equal suppliers
2,2':5',2''-Terthiophene-5-carboxaldehyde
TCI Chemicals (India) Pvt. Ltd.
T1805
2,2':5',2''-Terthiophene-5-carboxaldehyde
BLD Pharmatech Ltd
BP29528856
5-[5-(2-Thienyl)-2-thienyl]thiophene-2-carbaldehyde
Dayang Chem (Hangzhou) Co.,Ltd.
DC1106744268
5-[5-(2-Thienyl)-2-thienyl]thiophene-2-carbaldehyde
Shanghai UCHEM Inc.
UCHEM-7249
5-[5-(2-Thienyl)-2-thienyl]thiophene-2-carbaldehyde
Hangzhou J&H Chemical Co., Ltd.
HJC1106744268
5-[5-(2-thienyl)-2-thienyl]thiophene-2-carbaldehyde
Manchester Organics Limited
W53380
5-[5-(2-Thienyl)-2-thienyl]thiophene-2-carbaldehyde
Gihi Chemicals Co., Limited
GCL963938556
Prices & Availability
Data is processed
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Properties for 2,2':5,2'-Terthiophene-5-carboxaldehyde
Molecular Weight:
276.4 g·mol−1
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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
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Alternative Distributors of [2,2':5,2'-Terthiophene-5-carboxaldehyde]
Producers or manufacturers change the product range from time to time.
Currently there are no other manufacturers known.
Element: 
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