Isobutyric anhydride
| Price | $1 |
| Package | 1g |
| Min. Order: | 1g |
| Supply Ability: | 10000KGS |
| Update Time: | 2019-12-25 |
Product Details
| Product Name: Isobutyric anhydride | CAS No.: 97-72-3 |
| Min. Order: 1g | Purity: 99% |
| Supply Ability: 10000KGS | Release date: 2019/12/25 |
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Product Name:
Isobutyric anhydride
Synonyms:
#niso-Butyric anhydride;Isobutyric anhydride, distilled;Bis(2-methylpropanoic)anhydride;Bis(2-methylpropionic)anhydride;Bis(isobutyric)anhydride;Di(isobutyric acid)anhydride;Diisobutyric anhydride;(iso-C3H7CO)2O
CAS:
97-72-3
MF:
C8H14O3
MW:
158.19
EINECS:
202-603-6
Product Categories:
-;Organics
Mol File:
97-72-3.mol
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Isobutyric anhydride Chemical Properties
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Melting point
-53 °C
Boiling point
182 °C(lit.)
density
0.954 g/mL at 25 °C(lit.)
vapor density
5.45 (vs air)
vapor pressure
10 mm Hg ( 67 °C)
refractive index
n20/D 1.406(lit.)
Fp
152 °F
storage temp.
Store at 0°C
form
Liquid
color
Clear colorless
explosive limit
1.09%, 87°F
Water Solubility
decomposes
Sensitive
Moisture Sensitive
BRN
386267
CAS DataBase Reference
97-72-3(CAS DataBase Reference)
NIST Chemistry Reference
Propanoic acid, 2-methyl-, anhydride(97-72-3)
EPA Substance Registry System
Isobutyric anhydride (97-72-3)
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Safety Information
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Hazard Codes
C
Risk Statements
34-21/22
Safety Statements
26-36/37/39-45
RIDADR
2922
WGK Germany
3
RTECS
NQ5550000
F
13-21
Autoignition Temperature
624 °F
TSCA
Yes
HS Code
2915 90 70
HazardClass
8
PackingGroup
II
Hazardous Substances Data
97-72-3(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 266 mg/kg LD50 dermal Rabbit 475 mg/kg
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
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