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Merck

28-5500

Succinic anhydride

SAJ first grade, ≥99.0%

Synonym(s):

Dihydro-2,5-furandione

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About This Item

Empirical Formula (Hill Notation):
C4H4O3
CAS Number:
108-30-5
Molecular Weight:
100.07
EC Number:
203-570-0
UNSPSC Code:
12352115
PubChem Substance ID:
329753237
Beilstein/REAXYS Number:
108441
MDL number:
MFCD00005525
Assay:
≥99.0%
Grade:
SAJ first grade
Form:
crystalline

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InChI

1S/C4H4O3/c5-3-1-2-4(6)7-3/h1-2H2

InChI key

RINCXYDBBGOEEQ-UHFFFAOYSA-N

SMILES string

O=C1CCC(=O)O1

grade

SAJ first grade

vapor density

3.5 (vs air)

vapor pressure

1 mmHg ( 92 °C)

assay

≥99.0%

form

crystalline

availability

available only in Japan

pH

2.7 (20 °C, 10 g/L)

bp

261 °C (lit.)

mp

118-120 °C (lit.)

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

314.6 °F

flash_point_c

157 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
U0167
U5827
U2795
U3644
U4443

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Peisheng Xu et al.
Biomacromolecules, 11(9), 2352-2358 (2010-08-11)
Zwitterionic chitosan, a chitosan derivative with a unique pH-dependent charge profile, was employed to create a stealth coating on the cationic surface of drug carriers. Zwitterionic chitosans were synthesized by amidation of chitosan with succinic anhydride. The succinic anhydride-conjugated chitosan
Jean-François Poulin et al.
International journal of pharmaceutics, 405(1-2), 47-54 (2010-12-07)
The use of succinylated β-lactoglobulin as a novel functional tablet excipient for the protection of probiotic bacteria against the adverse gastric conditions and their delivery in the intestine was studied. Tablets were produced by direct compression of a dry mixture
Katharine C Payne et al.
Environmental science & technology, 46(14), 7725-7730 (2012-06-26)
Wood-derived cellulosic fibers prepared in different ways were successfully employed to absorb simulated crude oil, demonstrating their possible use as absorbents in the case of oil spills. When dry fibers were used, the highest sorption capacity (six parts of oil
Wenlian Zhu et al.
Magnetic resonance in medicine, 59(4), 679-685 (2008-02-28)
Pretargeting of receptors is a useful approach in molecular imaging and therapy to reduce background noise or toxicity and enhance selectivity. In this study a three-step pretargeting approach that includes a biotinylated antibody, avidin/streptavidin, and a biotinylated imaging agent is
Marilyn Rayner et al.
Journal of the science of food and agriculture, 92(9), 1841-1847 (2012-02-10)
Particle-stabilised emulsions, so-called Pickering emulsions, are known to possess many beneficial properties, including being extremely stable. Starch granules isolated from quinoa have been used as emulsion stabilising particles. The granules were intact, 1-3 µm in diameter and modified with octenyl
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