4-Methylcinnamic acid
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4-Methylcinnamic acid
structure -
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CAS No:
1866-39-3
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Formula:
C10H10O2
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Chemical Name:
4-Methylcinnamic acid
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Synonyms:
2-Propenoic acid,3-(4-methylphenyl)-;Cinnamic acid,p-methyl-;3-(4-Methylphenyl)-2-propenoic acid;p-Methylcinnamic acid;4-Methylcinnamic acid;3-(p-Tolyl)acrylic acid;3-(4-Methylphenyl)propenoic acid;3-(4-Tolyl)acrylic acid;NSC 66272;3-(4-Methylphenyl)acrylic acid
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CAS No:
Characteristics
37.3
2.5
White Fine Crystalline Powder
1.0281 (rough estimate)
198-199 °C
228.88°C (rough estimate)
206.1±10.2 °C
1.5766 (estimate)
Store below +30°C.
0.000494mmHg at 25°C
Safety Information
IRRITANT
NONH for all modes of transport
3
36/37/38
24/25-36-26-37/39
Xi
Irritant
Stable under normal temperatures and pressures.
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
H315
|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 5 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Computed Properties
Molecular Weight:162.18
XLogP3:2.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:162.068079557
Monoisotopic Mass:162.068079557
Topological Polar Surface Area:37.3
Heavy Atom Count:12
Complexity:176
Defined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of 4-Methylcinnamic acid
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CN
8 YRS
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CN
1 YR
Business licensedTrader Supplier of pharmaceutical intermediates,excipients,plant extracts,food additives,CDMO,fine cheimcals,Octadecanedioic acid,Eicosanedioic Acid
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