4-BROMO-1-BUTYNE

4-BROMO-1-BUTYNE Structure
CAS No.
38771-21-0
Chemical Name:
4-BROMO-1-BUTYNE
Synonyms
4-broMobut-1-yne;4-bromobutyne;1-Bromo-3-butyne;4-BROMO-1-BUTYNE;3-Butynyl Bromide;4-BroMo-1-butyne 97%;4-Bromo-1-butyne >1-Butyne, 4-bromo- (6CI,9CI);4-Bromo-1-butyne,1-Bromo-3-butyne;4-Bromo-1-butyne, 97%, for synthesis
CBNumber:
CB5500121
Molecular Formula:
C4H5Br
Molecular Weight:
132.99
MOL File:
38771-21-0.mol
MSDS File:
SDS
Modify Date:
2023/5/15 10:43:21

4-BROMO-1-BUTYNE Properties

Boiling point 110 °C
Density 1.417 g/mL at 25 °C
refractive index 1.481
Flash point 24 °C
storage temp. Inert atmosphere,Store in freezer, under -20°C
solubility Chloroform (Slightly), Methanol (Slightly)
form clear liquid
color Colorless to Light yellow to Light orange
Water Solubility Immiscible with water.
InChIKey XLYOGWXIKVUXCL-UHFFFAOYSA-N

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS06
Signal word  Danger
Hazard statements  H226-H301-H317
Precautionary statements  P210-P280-P301+P310+P330-P302+P352
Hazard Codes  T
Risk Statements  10-25-43
Safety Statements  36/37-45
RIDADR  UN 1992 6.1(3) / PGIII
WGK Germany  3
HazardClass  3
PackingGroup  III
HS Code  29039990
NFPA 704
2
3 0

4-BROMO-1-BUTYNE price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 675725 4-Bromo-1-butyne 97% 38771-21-0 5G ₹8649.18 2022-06-14 Buy
ALFA India ALF-H53367-14 4-Bromo-1-butyne, 97% 38771-21-0 25g ₹34235 2022-05-26 Buy
TCI Chemicals (India) B3242 4-Bromo-1-butyne min. 97.0 % 38771-21-0 5G ₹7600 2022-05-26 Buy
ALFA India ALF-H53367-06 4-Bromo-1-butyne, 97% 38771-21-0 5g ₹11363 2022-05-26 Buy
Product number Packaging Price Buy
675725 5G ₹8649.18 Buy
ALF-H53367-14 25g ₹34235 Buy
B3242 5G ₹7600 Buy
ALF-H53367-06 5g ₹11363 Buy

4-BROMO-1-BUTYNE Chemical Properties,Uses,Production

Chemical Properties

Yellow liquid

Uses

4-Bromo-1-butyne is used for pharmaceutical intermediates.

4-BROMO-1-BUTYNE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 153)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Stereokem Pvt Ltd +91-4029706929 +91-9394224843 Telangana, India 350 58 Inquiry
ALS INDIA LIFE SCIENCES +91-8977036379 +91-8977036379 Hyderabad, India 1879 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Avra Synthesis Pvt Ltd +914027175796 New Delhi, India 1606 30 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Anand Agencies 91-20-24454597 Maharashtra, India 2337 58 Inquiry
ASM Organics 91-9866122393 Andhra Pradesh, India 1188 58 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32760 60 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
4-BROMO-1-BUTYNE 4-Bromo-1-butyne,1-Bromo-3-butyne 1-Bromo-3-butyne 3-Butynyl Bromide 4-BroMo-1-butyne 97% 4-BROMO-1-BUTYNE, 98%4-BROMO-1-BUTYNE, 98%4-BROMO-1-BUTYNE, 98%4-BROMO-1-BUTYNE, 98% 4-Bromo-1-butyne > 4-Bromo-1-butyne, 97%, for synthesis 1-Butyne, 4-bromo- (6CI,9CI) 4-broMobut-1-yne 4-bromobutyne 38771-21-0 HCCCH2CH2Br Acetylenes Functionalized Acetylenes