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Substance
ID:317168
Structure
Similarity
Functional Group
Text
ID:2647
Heptanoic acid
Sigma Aldrich
ID: W334812
Names and Identifiers
IUPAC Traditional name
heptanoic acid
IUPAC name
heptanoic acid
Synonyms
葡萄花酸
正庚酸
Heptanoic acid
庚酸
Oenanthic Acid
Enanthic Acid
Registration numbers
CAS Number
111-14-8
MDL Number
MFCD00004426
Beilstein Number
1744723
EC Number
203-838-7
FEMA ID
3348
PubChem SID
24901658
Flavis Number
8.028
Properties
Product Information
Grade
Kosher
natural
Linear Formula
CH3(CH2)5COOH
Purity
≥98%
Physical Property
Melting Point
-10.5 °C(lit.)
Organoleptic
cheese
Vapor Pressure
<0.1 mmHg ( 20 °C)
Density
0.918 g/mL at 25 °C(lit.)
Flash Point
235.4 °F
113 °C
Vapor Density
4.5 (vs air)
Boiling Point
223 °C(lit.)
Refractive Index
n20/D 1.4221(lit.)
Safety Information
Explode Limits
10.1 %
MSDS Link
Download link
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
UN Number
3265
German water hazard class
1
GHS Signal Word
Danger
Packing Group
3
Hazard Class
8
GHS Hazard statements
H314
Safety Statements
26
-
28
-
36/37/39
-
45
European Hazard Symbols
Corrosive (C)
RTECS
MJ1575000
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements
P280
-
P305+P351+P338
-
P310
RID/ADR
UN 3265 8/PG 3
Risk Statements
34
Pharmacology Properties
Allergens
no known allergens, no known allergens
Molecule Details
Packaging
1 kg in glass bottle
1 sample in glass bottle
100 g in glass bottle
5 kg in poly drum
Molecular Spectra
No Data Available
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References
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