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Butyric acid for synthesis. CAS No. 107-92-6, EC Number 203-532-3

Butyric acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 107-92-6 EC Number: 203-532-3 Molar Mass: 88.11 g/mol Chemical Formula: CH₃CH₂CH₂COOH Hill Formula: C₄H₈O₂

Overview

Key Spec Table

CAS # EC Number Hill Formula Chemical Formula Molar Mass
107-92-6 203-532-3 C₄H₈O₂ CH₃CH₂CH₂COOH 88.11 g/mol

Pricing & Availability

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8004570100
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 Glass bottle 100 ml
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8004571000
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 Glass bottle 1 l
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8004572500
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 Glass bottle 2.5 l
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8004579050
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 Barrel PE/met 50 kg
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Description
Catalogue Number 800457

Product Information
CAS number 107-92-6
EC index number 607-135-00-X
EC number 203-532-3
Hill Formula C₄H₈O₂
Chemical formula CH₃CH₂CH₂COOH
Molar Mass 88.11 g/mol
HS Code 2915 60 19
Structure formula Image Structure formula Image
Quality Level MQ200

Applications
Application Butyric acid for synthesis. CAS No. 107-92-6, EC Number 203-532-3.

Physicochemical Information
Boiling point 162 – 165 °C (1013 mbar)
Density 0.9574 g/cm3 (20 °C)
Explosion limit 2 – 12.3 %(V)
Flash point 72 °C
Ignition temperature 425 °C
Melting Point -7 – -5 °C
pH value 3 (10 g/l, H₂O, 20 °C)
Vapor pressure 0.57 hPa (20 °C)

Toxicological Information
LD 50 oral LD50 Rat 2940 mg/kg
LD 50 dermal LD50 Rabbit 509 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
Precautionary Statement(s) P270: Do not eat, drink or smoke when using this product.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
Storage class 8A Combustible, corrosive hazardous materials
WGK WGK 1 slightly hazardous to water
Disposal 4
Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).

Safety Information
Categories of danger corrosive

Storage and Shipping Information
Storage Store below +30°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 2820 , 8, III
Declaration (transport by air) IATA-DGR UN 2820 , 8, III
Declaration (transport by sea) IMDG-Code UN 2820 , 8, III, Segregation Group: 1 (Acids)

Specifications
Assay (GC, area%) ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C) 0.956 – 0.958
Water (K. F.) ≤ 0.2 %
Identity (IR) passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

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