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106-72-9

106-72-9 structure
106-72-9 structure

Name 2,6-Dimethyl-5-heptenal
Synonyms Melonal
Dimethylheptenal
FEMA 2389
2,6-dimethyl-5-hepten-1-al
Melon aldehyde,Melonal
Bergamal
VHY1&3UY1&1
2,5-DIMETHOXYBENZYL CHLORIDE
2,6-Dimethylhept-5-en-1-al
2,6-dimethyl-5-heptena
2,6-Dimethylhept-5-enal
MFCD00006981
ELANAL
MELONAL,NATURAL
2,6-Dimethyl-5-heptenal
EINECS 203-427-2
5-Heptenal, 2,6-dimethyl-
2,6-dimethylhept
Density 0.8±0.1 g/cm3
Boiling Point 187.7±19.0 °C at 760 mmHg
Melting Point -23ºC
Molecular Formula C9H16O
Molecular Weight 140.223
Flash Point 60.6±0.0 °C
Exact Mass 140.120117
PSA 17.07000
LogP 3.00
Vapour Pressure 0.6±0.4 mmHg at 25°C
Index of Refraction 1.434

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MJ8797000
CHEMICAL NAME :
5-Heptenal, 2,6-dimethyl-
CAS REGISTRY NUMBER :
106-72-9
BEILSTEIN REFERENCE NO. :
1745855
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C9-H16-O

HEALTH HAZARD DATA

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: 13(Suppl),793,1975
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: 13(Suppl),793,1975 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
15680 mg/kg/14W-C
TOXIC EFFECTS :
Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)
REFERENCE :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 21,543,1983
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319
Precautionary Statements P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39
RIDADR 1987
WGK Germany 2
RTECS MJ8797000
Packaging Group III
Hazard Class 3
HS Code 2912190090

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Literature: US2014/128622 A1, ; Paragraph 0214-0215 ;

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Literature: Takano, Seiichi; Satoh, Shigeki; Ogasawara, Kunio Heterocycles, 1985 , vol. 23, # 1 p. 41 - 44

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Literature: Journal of Organic Chemistry, , vol. 65, # 8 p. 2292 - 2304

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Literature: Lozanova, A. V.; Gul'tyai, V. P.; Karaseva, A. N.; Moiseenkov, A. M. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1983 , vol. 32, p. 1241 - 1245 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1983 , # 6 p. 1370 - 1373

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Literature: Chemical Communications, , # 15 p. 1531 - 1532

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Literature: Chemical Communications, , # 15 p. 1531 - 1532

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Literature: Chemical Communications, , # 15 p. 1531 - 1532

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Literature: Bulletin de la Societe Chimique de France, , vol. <4>45, p. 712
HS Code 2912190090
Summary 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%