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ChemicalBook >> CAS DataBase List >> 1,2-Butadiene

1,2-Butadiene

1,2-Butadiene price.
  • $195 - $1264.73
  • Product name: 1,2-Butadiene
  • CAS: 590-19-2
  • MF: C4H6
  • MW: 54.09
  • EINECS:209-674-2
  • MDL Number:MFCD00039911
  • Synonyms:METHYLALLENE;Allene, methyl-;CH2=C=CHCH3;methyl-allen ;1,2-BUTADIENE, PRESSURE TIN;1,2-Butadien;1,2-BUTADIENE 90+% PRESSURE TIN;1,2-butadiene (Methyl allene)
Price3 Properties Safety Information Description
3 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • SynQuest Laboratories
Package
  • 5G
  • 10ML
  • 25g
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0005741
  • Product description1,2-BUTADIENE 95.00%
  • Packaging10ML
  • Price$1264.73
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number1300-1-23
  • Product description1,2-Butadiene 97%
  • Packaging25g
  • Price$195
  • Updated2026-05-22
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number1300-1-23
  • Product description1,2-Butadiene 97%
  • Packaging5G
  • Price$225
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0005741 1,2-BUTADIENE 95.00% 10ML $1264.73 2021-12-16 Buy
SynQuest Laboratories 1300-1-23 1,2-Butadiene 97% 25g $195 2026-05-22 Buy
SynQuest Laboratories 1300-1-23 1,2-Butadiene 97% 5G $225 2021-12-16 Buy

Properties

Melting point :-136.2°C
Boiling point :10.8 °C(lit.)
Density :0.6460
refractive index :1.4205
storage temp. :Freezer
form :gas
Water Solubility :735mg/L at 20℃
Thermal Conductivity :0.134 W/(m·K) at 0 ℃
Henry's Law Constant :1.2×10-4 mol/(m3Pa) at 25℃, Yaws (2003)
InChI :InChI=1S/C4H6/c1-3-4-2/h4H,1H2,2H3
InChIKey :QNRMTGGDHLBXQZ-UHFFFAOYSA-N
SMILES :C=C=CC
LogP :1.99 at 20℃
CAS DataBase Reference :590-19-2(CAS DataBase Reference)
EPA Substance Registry System :1,2-Butadiene (590-19-2)

Safety Information

Symbol(GHS): Flame (GHS02)Gas Cylinder (GHS04)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H220 Extremely flammable gas Flammable gases Category 1 Danger P210, P377, P381, P403
H280 Contains gas under pressure; may explode if heated Gases under pressure Compressed gas
Liquefied gas
Dissolved gas		 Warning P410+P403
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P377 Leaking gas fire: Do not extinguish, unless leak can be stopped safely.
P381 Eliminate all ignition sources if safe to do so.
P410+P403 Protect from sunlight. Store in a well-ventilated place.

Description

ChEBI: Buta-1,2-diene is a butadiene and a member of allenes.

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Suppliers and manufacturers

Wuhan eastop Technology Co., ltd.6 Shanghai wechem chemical co., ltd ShangLan Gases （ShangHai）Co.，Ltd 3B Pharmachem (Wuhan) International Co.,Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. Chizhou Kailong Import and Export Trade Co., Ltd. Hangzhou Dingyan Chem Co., LTD AoboRui (Tianjin) Co., Ltd. JinJin Le Chemical Co., Ltd Dayang Chem (Hangzhou) Co.,Ltd.