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CIS-ACONITIC ANHYDRIDE

Product Name
CIS-ACONITIC ANHYDRIDE
CAS No.
6318-55-4
Chemical Name
CIS-ACONITIC ANHYDRIDE
Synonyms
aconitic anhydride;CIS-ACONITIC ANHYDRIDE;Cis-AconiticAnhydride98%;cis-Aconitic anhydride 95%;CIS-ACONITIC ACID ANHYDRIDE;(2,5-Dioxo-3-furyl)acetic acid;2-(2,5-Dioxo-3-furyl)acetic acid;2-(2,5-dioxofuran-3-yl)aceticaci;2-(2,5-diketo-3-furyl)acetic acid;2-(2,5-dioxofuran-3-yl)acetic acid
CBNumber
CB7739206
Molecular Formula
C6H4O5
Formula Weight
156.09
MOL File
6318-55-4.mol
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CIS-ACONITIC ANHYDRIDE Property

Melting point:
75-78 °C (lit.)
Boiling point:
397.8±25.0 °C(Predicted)
Density 
1.621±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
3?+-.0.10(Predicted)
Sensitive 
Moisture Sensitive
BRN 
127575
CAS DataBase Reference
6318-55-4(CAS DataBase Reference)
EPA Substance Registry System
3-Furanacetic acid, 2,5-dihydro-2,5-dioxo- (6318-55-4)
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Safety

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 3261 8/PG 2
WGK Germany 
3
F 
10-21
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
2917198090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
217808
Product name
cis-Aconitic anhydride
Purity
95%
Packaging
1g
Price
$44.58
Updated
2024/03/01
Sigma-Aldrich
Product number
217808
Product name
cis-Aconitic anhydride
Purity
95%
Packaging
5g
Price
$258
Updated
2024/03/01
Alfa Aesar
Product number
A16006
Product name
cis-Aconitic anhydride, 98%
Packaging
1g
Price
$47.65
Updated
2024/03/01
Alfa Aesar
Product number
A16006
Product name
cis-Aconitic anhydride, 98%
Packaging
5g
Price
$197
Updated
2024/03/01
Alfa Aesar
Product number
A16006
Product name
cis-Aconitic anhydride, 98%
Packaging
25g
Price
$746
Updated
2024/03/01
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CIS-ACONITIC ANHYDRIDE Chemical Properties,Usage,Production

Uses

cis-Aconitic anhydride is used in the preparation of poly(amino acid)-containing copolymers with gradient pH-sensitive side groups initiated by the amino groups in methoxy poly(ethylene glycol)-block-poly(L-lysine). It is also involved in the preparation of pH-sensitive anti-tumor prodrug nanoparticles by conjugation with D-alfa-tocopheryl polyethylene glycol 1000 succinate (TPGS).

Purification Methods

Reflux it in xylene (7.5 parts) for 1hour, then evaporate and recrystallise the residue from *C6H6. Alternatively, reflux it in Ac2O, evaporate and recrystallise from *C6H6. It is sensitive to moisture. [IR: Groth & Dahlén Acta Chem Scand 21 291 1967, Malachowski & Maslowski Chem Ber 61 2523 1928, NMR: Gawron & Mahajan Biochemistry 5 2335 1966.] [Beilstein 18/8 V 530.]

CIS-ACONITIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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CIS-ACONITIC ANHYDRIDE Suppliers

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6318-55-4, CIS-ACONITIC ANHYDRIDERelated Search:

(E)-Ethylidenesuccinic acid 3-Methyl-2-buten-1-ol 3,3-Dimethylacrylic acid 3-METHYL-2(5H)-FURANONE VINYLACETIC ACID METHYL CROTONATE CIS-BUTENEDIOIC ANHYDRIDE 2(5H)-Furanone 3-PENTENOIC ACID MONO-METHYL SUCCINATE 3-METHYL-3-BUTEN-1-OL ANGELIC ACID TRANS-2-PENTEN-1-OL TRANS-2-PENTENOIC ACID Methyl 4-oxobutanoate METHYL 2-PENTENOATE CIS-ACONITIC ANHYDRIDE Pent-2-ene-1,5-dioic acid Aconitic Anhydride

  • 2-(2,5-diketo-3-furyl)acetic acid
  • 2-(2,5-dioxofuran-3-yl)acetic acid
  • 2-(2,5-dioxofuran-3-yl)ethanoic acid
  • cis-Aconitic anhydride,cis-Propene-1,2,3-tricarboxylic anhydride
  • cis-Prop-1-ene-1,2,3-tricarboxylic acid anhydride, (2,5-Dihydro-2,5-dioxofur-3-yl)acetic acid
  • 2-(2,5-dioxo-2,5-dihydrofuran-3-yl)acetic acid
  • (2,5-Dihydro-2,5-dioxofur-3-yl)acetic acid
  • 3-(Carboxymethyl)-2,5-dihydro-2,5-dioxofuran, cis-Aconitic anhydride , cis-Prop-1-ene-1,2,3-tricarboxylic anhydride
  • cis-Aconitic anhydride 95%
  • 2-(2,5-Dioxo-2,5-dihydrofuran-3-yl)
  • aconitic anhydride
  • cis-ACONITIC ANHYDRIDE extrapure for biochemistry
  • (2,5-Dioxo-3-furyl)acetic acid
  • 2,5-Dihydro-2,5-dioxo-3-furanacetic acid
  • 2,5-Dioxo-2,5-dihydrofuran-3-acetic acid
  • 2-(2,5-dioxo-2,5-dihydrofuran-3-yl)acetic acid, cis
  • Cis-AconiticAnhydride98%
  • CIS-ACONITIC ACID ANHYDRIDE
  • CIS-ACONITIC ANHYDRIDE
  • CIS-PROPENE-1,2,3-TRICARBOXYLIC ACID ANHYDRIDE
  • CIS-PROPENE-1,2,3-TRICARBOXYLIC ANHYDRIDE
  • 2,5-dihydro-2,5-dioxofuran-3-acetic acid
  • 2,5-dihydro-2,5-dioxo-3-furanaceticaci
  • 3-Furanacetic acid, 2,5-dihydro-2,5-dioxo-
  • 2-(2,5-Dioxo-3-furyl)acetic acid
  • 2-(2,5-dioxofuran-3-yl)aceticaci
  • 6318-55-4
  • CARBOXYLIC ACID
  • Organic Building Blocks
  • Carboxylic Acid Anhydrides
  • Carbonyl Compounds
  • Building Blocks