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Acetylenedicarboxylic acid
[CAS No.142-45-0]
A807908
Acetylenedicarboxylic acid
97%
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Price
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97%
100g
$153.00
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Quality Control of [142-45-0]
NMR
CNMR
HPLC
LC-MS
Related Doc. of[142-45-0]
SDS
Specification
MOL
SDF
Product Details [142-45-0]
CAS Number:
142-45-0
MDL No.:
MFCD00004362
Catalog Number:
A807908
EINECS:
Molecular Formula:
C
4
H
2
O
4
Molecular Weight:
114.06
Boiling point:
133.5°C (rough estimate)
Melting point:
180-187 °C (dec.) (lit.)
Flash point:
131 ºC
Density:
Appearance:
Cream colored to beige crystalline powder
Storage:
Store in 2-8°C for long term (months)
Chiral Purity:
Optical Rotation:
Refractivity:
1.5260 (estimate)
Pubchem ID:
371
Synonyms:
Smiles:
O(C(=O)C#CC(O[H])=O)[H]
InchiKey:
YTIVTFGABIZHHX-UHFFFAOYSA-N
Inchi:
InChI=1S/C4H2O4/c5-3(6)1-2-4(7)8/h(H,5,6)(H,7,8)
Safety [142-45-0]
GHS Pictogram:
Signal Word:
Danger
Class:
Precautionary Statements:
P261,P301+P310,P305+P351+P338
UN No.:
Hazard Statements:
H301,H315,H319,H335
Packing Group:
Literatures [142-45-0]
Sorry, the literature is not available.
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Description [142-45-0]
Sorry, the product description is not available.
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