1733-25-1

1733-25-1 structure
1733-25-1 structure

Name Isopropyl tiglate
Synonyms isopropyl 2-methylcrotonate
FEMA 3229
isopropylalpha-methylcrotonate
propan-2-yl 3-methylbut-2-enoate
Isopropyl 2-methyl-2-butenoate
Tiglinsaeure-isopropylester
isopropyltiglate
i-propyl tiglate
Density 0.9g/cm3
Boiling Point 165.4ºC at 760mmHg
Molecular Formula C8H14O2
Molecular Weight 142.19600
Flash Point 54.9ºC
Exact Mass 142.09900
PSA 26.30000
LogP 1.90420
Vapour Pressure 1.88mmHg at 25°C
Index of Refraction n20/D 1.431(lit.)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EM9254500
CHEMICAL NAME :
2-Butenoic acid, 2-methyl-, 1-isopropyl ester, (E)-
CAS REGISTRY NUMBER :
1733-25-1
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C8-H14-O2
MOLECULAR WEIGHT :
142.22
WISWESSER LINE NOTATION :
2UY1&VOY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,839,1979 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,839,1979
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,839,1979
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Warning
Hazard Statements H226-H315-H319-H335
Precautionary Statements P261-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 Xi: Irritant;
Risk Phrases R10
Safety Phrases 16-26-36
RIDADR UN 3272 3/PG 3
WGK Germany 2
RTECS EM9254500
HS Code 2916190090
HS Code 2916190090
Summary 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%