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999-21-3

999-21-3 structure
999-21-3 structure
Name Diallyl maleate
Synonyms 2-Butenedioic acid, di-2-propen-1-yl ester, (2Z)-
Diallyl (2Z)-2-butenedioate
EINECS 213-658-0
Diallyl (2Z)-but-2-enedioate
MFCD00010763
diallyl maleate
Density 1.1±0.1 g/cm3
Boiling Point 263.7±20.0 °C at 760 mmHg
Melting Point −47 °C(lit.)
Molecular Formula C10H12O4
Molecular Weight 196.200
Flash Point 124.6±20.2 °C
Exact Mass 196.073563
PSA 52.60000
LogP 2.13
Vapour density 6.6 (vs air)
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.470
Storage condition 2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ON0700000
CHEMICAL NAME :
Maleic acid, diallyl ester
CAS REGISTRY NUMBER :
999-21-3
BEILSTEIN REFERENCE NO. :
1725954
LAST UPDATED :
199710
DATA ITEMS CITED :
12
MOLECULAR FORMULA :
C10-H12-O4
MOLECULAR WEIGHT :
196.22
WISWESSER LINE NOTATION :
1U2OV1U1VO2U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,376,1986
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: 31,60,1949
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,3,1961
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 29,1363,1946
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,376,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
300 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: 31,60,1949
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
493 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,3,1961
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
160 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,3,1961
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1150 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: 31,60,1949 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3067 No. of Facilities: 37 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 402 (estimated)
Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H301-H312-H315-H319-H335
Precautionary Statements P261-P280-P301 + P310-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn: Harmful;
Risk Phrases R21/22;R36/38
Safety Phrases S26-S36/37
RIDADR UN 2810 6.1/PG 3
WGK Germany 3
RTECS ON0700000
Packaging Group III
Hazard Class 6.1
HS Code 2917190090
106-95-6 structure

106-95-6

6915-18-0 structure

6915-18-0

~84%

999-21-3 structure

999-21-3

Literature: Muthusamy, Sengodagounder; Azhagan, Datshanamoorthy European Journal of Organic Chemistry, 2014 , vol. 2014, # 2 p. 363 - 370
108-31-6 structure

108-31-6

106-95-6 structure

106-95-6

~38%

999-21-3 structure

999-21-3

Literature: Akopyan, A. A.; Grigor, S. A.; Torosyan, G. O.; Babayan, A. T. J. Appl. Chem. USSR (Engl. Transl.), 1989 , vol. 62, # 8 p. 1904 - 1906,1776 - 1777
107-05-1 structure

107-05-1

~%

999-21-3 structure

999-21-3

Literature: US2275467 , ;
108-31-6 structure

108-31-6

107-18-6 structure

107-18-6

~%

999-21-3 structure

999-21-3

Literature: US2249768 , ;
107-18-6 structure

107-18-6

~%

999-21-3 structure

999-21-3

Literature: Doklady 7. Konf. vysokomol. Soedin. MoskauChem.Abstr., , p. 83,84 Doklady 7. Konf. vysokomol. Soedin. MoskauChem.Abstr., , p. 3896
108-31-6 structure

108-31-6

107-18-6 structure

107-18-6

~%

74891-77-3 structure

74891-77-3

999-21-3 structure

999-21-3

Literature: US2476922 , ;
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%

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title: CAS No. 999-21-3 | Chemsrc address: https://m.chemsrc.com/en/baike/829809.html

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