Citraconic anhydride

Modify Date: 2024-01-02 21:52:10

Citraconic anhydride Structure
Citraconic anhydride structure
 Common Name Citraconic anhydride
CAS Number 616-02-4 Molecular Weight 112.08300
Density 1.247 g/mL at 25 °C(lit.) Boiling Point 213-214 °C(lit.)
Molecular Formula C5H4O3 Melting Point 6-10 °C(lit.)
MSDS Chinese USA Flash Point 215 °F
Symbol GHS05 GHS06 GHS08
GHS05, GHS06, GHS08		 Signal Word Danger

 Names

Name Citraconic anhydride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.247 g/mL at 25 °C(lit.)
Boiling Point 213-214 °C(lit.)
Melting Point 6-10 °C(lit.)
Molecular Formula C5H4O3
Molecular Weight 112.08300
Flash Point 215 °F
Exact Mass 112.01600
PSA 43.37000
LogP 0.01610
Vapour density 4 (vs air)
Index of Refraction n20/D 1.471(lit.)
Storage condition Store at RT.
Water Solubility decomposes

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GE6825000
CHEMICAL NAME :
Citraconic anhydride
CAS REGISTRY NUMBER :
616-02-4
BEILSTEIN REFERENCE NO. :
0001835
LAST UPDATED :
199701
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C5-H4-O3
MOLECULAR WEIGHT :
112.09
WISWESSER LINE NOTATION :
T5VOVJ D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 26,269,1944 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 26,269,1944
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
218 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
SHELL* Shell Chemical Company. (P.O. Box 4320, Houston, TX 77210)
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
1 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 26,269,1944

 Safety Information

Symbol GHS05 GHS06 GHS08
GHS05, GHS06, GHS08
Signal Word Danger
Hazard Statements H311-H314-H317-H334-H335
Precautionary Statements P261-P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T:Toxic;
Risk Phrases R24;R34;R42/43
Safety Phrases S26-S36/37/39-S45-S28A
RIDADR UN 2810 6.1/PG 3
WGK Germany 3
RTECS GE6825000
Packaging Group III
Hazard Class 6.1
HS Code 29171990

 Synthetic Route

 Customs

HS Code 2917190090
Summary 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles36

More Articles
MALDI imaging mass spectrometry profiling of N-glycans in formalin-fixed paraffin embedded clinical tissue blocks and tissue microarrays.

PLoS ONE 9(9) , e106255, (2014)

A recently developed matrix-assisted laser desorption/ionization imaging mass spectrometry (MALDI-IMS) method to spatially profile the location and distribution of multiple N-linked glycan species in ...
Polymeric micelles with citraconic amide as pH-sensitive bond in backbone for anticancer drug delivery.

Int. J. Pharm. 471(1-2) , 28-36, (2014)

A novel pH-sensitive polymeric micelle was reported. Methoxy poly(ethylene glycol)-b-poly(ϵ-caprolactone) copolymer with citraconic amide as pH-sensitive bond was synthesized (mPEG-pH-PCL). The copoly...
Pre-cultivation of adipose tissue-derived microvascular fragments in porous scaffolds does not improve their in vivo vascularisation potential.

Eur. Cell. Mater. 29 , 190-200; discussion 200-1, (2015)

Adipose tissue-derived microvascular fragments represent promising vascularisation units for implanted tissue constructs. However, their reassembly into functional microvascular networks takes several...

 Synonyms

EINECS 210-459-0
3-methylfuran-2,5-dione
MFCD00005522
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Chemsrc provides Citraconic anhydride(CAS#:616-02-4) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Citraconic anhydride are included as well.>> amp version: Citraconic anhydride

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