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trans-2-Pentenoic acid, 90+%, remainder other isomers

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Formula: C5H8O2
CAS: 13991-37-2
search Element: pentenoic remainder isomers other trans acid
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Identification

Structural Formula
trans-2-Pentenoic acid, 90+%, remainder other isomers
CAS:
13991-37-2
EINECS:
237-791-9
Molecular Formula:
C5H8O2
MDL:
MFCD00002704
Synonym:
2-pentenoic acid ; pent-2-enoic acid ; fema 4193 ; (e)-2-pentenoic acid ; (e)-pent-2-enoic acid ; pent-2-enoic acid 97% ; 2-pentenoicacid,(e)- ; t2 pentenoic acid ; rarechem al bk 0159 ; 2-pentenoic acid, (e)-




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Alfa (A Johnson Matthey Company)
A1017630528
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Prices & Availability




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Properties for trans-2-Pentenoic acid, 90+%, remainder other isomers

Molecular Weight:
100.12 g·mol−1
Density:
0.99 g/mL at 25 °C(lit.)
Melting point:
9-11 °C(lit.)
Boiling point:
106 °C20 mm Hg(lit.)
Flash point:
102 °C
Physical Description:
clear colorless to light yellow liquid
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Hazard Statements

GHS05

GHS05
Corrosive
  • Corrosive to metals, category 1
GHS07

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:
R22 - Harmful if swallowed
R34 - Causes burns
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
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:
8
Hazard Symbols:
C
Hazard symbol C
RID/ADR certification :
UN 3265 8 / PG 3
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Alternative Distributors of [trans-2-Pentenoic acid, 90+%, remainder other isomers]

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

Jinan Great Chemical Co., Ltd. | ABCR GmbH & Co. KG | TCI Europe NV | BOC Sciences

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Downloads

Mol File:
-/-
MSDS:
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