CasNo.140-10-3,trans-Cinnamic acid,(140-10-3) Suppliers

1 Gram	Negotiable

Min.Order :1 Gram
Purity: 99.9
Payment Terms : T/T,,MoneyGram,Other

Keywords

trans-Cinnamic acid 140-10-3 99%purity

Quick Details

Appearance:Crystalline Powder
Application:intermediate
PackAge:according to the need of packing
ProductionCapacity:100|Kilogram|Day
Storage:Store at RT.
Transportation:air sea or courier

Superiority:

Product Name:   trans-Cinnamic acid

CAS:   140-10-3
MF:   C9H8O2
MW:   148.16
EINECS:   205-398-1

Mol File:   140-10-3.mol
trans-Cinnamic acid Structure
trans-Cinnamic acid Chemical Properties
Melting point    133 °C (lit.)
Boiling point    300 °C(lit.)
density    1.248
vapor pressure    1.3 hPa (128 °C)
refractive index    1.5049 (estimate)
Fp    >230 °F
storage temp.    Store at RT.
solubility    0.4g/l
pka   4.44(at 25℃)
form    Crystalline Powder
color    White to almost white
Specific Gravity   0.91
Odor   Faint odour
PH   3-4 (0.4g/l, H2O, 20℃)
PH Range   3 - 4
Water Solubility    0.4 g/L (20 ºC)
λmax   273nm(MeOH)(lit.)
Merck    14,2299
BRN    1905952
InChIKey   WBYWAXJHAXSJNI-VOTSOKGWSA-N
CAS DataBase Reference   140-10-3(CAS DataBase Reference)
NIST Chemistry Reference   Cinnamic acid(140-10-3)
EPA Substance Registry System   (E)-Cinnamic acid (140-10-3)
Safety Information
Hazard Codes    Xi
Risk Statements    36/37/38
Safety Statements    26-36-37/39
WGK Germany    1
RTECS    GD7850000
TSCA    Yes
HS Code    29163900
Toxicity   LD50 orally in Rabbit: 2500 mg/kg LD50 dermal Rabbit > 5000 mg/kg

Details:

Product Name: trans-Cinnamic acid

CAS:    140-10-3
MF:    C9H8O2
MW:    148.16
EINECS:    205-398-1

Mol File:    140-10-3.mol
trans-Cinnamic acid Structure
trans-Cinnamic acid Chemical Properties
Melting point     133 °C (lit.)
Boiling point     300 °C(lit.)
density     1.248
vapor pressure     1.3 hPa (128 °C)
refractive index     1.5049 (estimate)
Fp     >230 °F
storage temp.     Store at RT.
solubility     0.4g/l
pka    4.44(at 25℃)
form     Crystalline Powder
color     White to almost white
Specific Gravity    0.91
Odor    Faint odour
PH    3-4 (0.4g/l, H2O, 20℃)
PH Range    3 - 4
Water Solubility     0.4 g/L (20 ºC)
λmax    273nm(MeOH)(lit.)
Merck     14,2299
BRN     1905952
InChIKey    WBYWAXJHAXSJNI-VOTSOKGWSA-N
CAS DataBase Reference    140-10-3(CAS DataBase Reference)
NIST Chemistry Reference    Cinnamic acid(140-10-3)
EPA Substance Registry System    (E)-Cinnamic acid (140-10-3)
Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38
Safety Statements     26-36-37/39
WGK Germany     1
RTECS     GD7850000
TSCA     Yes
HS Code     29163900
Toxicity    LD50 orally in Rabbit: 2500 mg/kg LD50 dermal Rabbit > 5000 mg/kg