ChemicalBook > CAS DataBase List > 4-Ethynylbenzenesulfonamide

4-Ethynylbenzenesulfonamide

Product Name
4-Ethynylbenzenesulfonamide
CAS No.
1788-08-5
Chemical Name
4-Ethynylbenzenesulfonamide
Synonyms
4-Ethynybenzenesulfonamide;4-ethynylbenzenesulfonamide;BenzenesulfonaMide, 4-ethynyl-;4-ethynylbenzene-1-sulfonaMide;4-Ethynylbenzenesulfonamide >Benzenesulfonamide, 4-ethynyl- (9CI)
CBNumber
CB81071913
Molecular Formula
C8H7NO2S
Formula Weight
181.21
MOL File
1788-08-5.mol
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4-Ethynylbenzenesulfonamide Property

Melting point:
178.0 to 182.0 °C
Boiling point:
338.2±44.0 °C(Predicted)
Density 
1.38±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
form 
powder to crystal
pka
9.88±0.10(Predicted)
color 
Light yellow to Yellow to Orange
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Safety

HS Code 
2935.90.9500
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TCI Chemical
Product number
E1130
Product name
4-Ethynylbenzenesulfonamide
Purity
>98.0%(HPLC)(N)
Packaging
200mg
Price
$185
Updated
2024/03/01
TCI Chemical
Product number
E1130
Product name
4-Ethynylbenzenesulfonamide
Purity
>98.0%(HPLC)(N)
Packaging
1g
Price
$645
Updated
2024/03/01
TRC
Product number
E940020
Product name
4-Ethynylbenzenesulfonamide
Packaging
50mg
Price
$65
Updated
2021/12/16
Synthonix
Product number
E48489
Product name
4-Ethynylbenzenesulfonamide
Purity
98%
Packaging
100mg
Price
$90
Updated
2021/12/16
AK Scientific
Product number
W3893
Product name
4-Ethynylbenzenesulfonamide
Packaging
100mg
Price
$119
Updated
2021/12/16

4-Ethynylbenzenesulfonamide Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Ethynylbenzenesulfonamide Suppliers

Americas 1 China 63 Europe 2 India 3 Japan 1 United Kingdom 1 United States 7 Global 78
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View Lastest Price from 4-Ethynylbenzenesulfonamide manufacturers

Career Henan Chemical Co
Product
4-Ethynylbenzenesulfonamide 1788-08-5
Price
US $5.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2020-01-12

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