Dayang Chem (Hangzhou) Co., Ltd.
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Product Name: acetyl isovaleryl
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13706-86-0

13706-86-0 structure

Name: 5-Methyl-2,3-hexanedione
Chemical Name: 5-Methyl-2,3-hexanedione
CAS Number: 13706-86-0
Molecular Formula: C₇H₁₂O₂
Molecular Weight: 128.169
Create Date: 2018-09-21 21:40:47
Modify Date: 2024-01-03 18:42:15

Name	5-Methyl-2,3-hexanedione
Synonyms	5-Methyl-2,3-hexanedione 2,3-Hexanedione, 5-methyl- EINECS 237-241-8 Acetylisovaleryl 5-Methylhexane-2,3-dione

Density	0.9±0.1 g/cm3
Boiling Point	138.0±0.0 °C at 760 mmHg
Molecular Formula	C₇H₁₂O₂
Molecular Weight	128.169
Flash Point	41.7±4.4 °C
Exact Mass	128.083725
PSA	34.14000
LogP	0.08
Vapour Pressure	6.9±0.2 mmHg at 25°C
Index of Refraction	1.412

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MO3200000

CHEMICAL NAME :: 2,3-Hexanedione, 5-methyl-

CAS REGISTRY NUMBER :: 13706-86-0

BEILSTEIN REFERENCE NO. :: 1745751

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C7-H12-O2

MOLECULAR WEIGHT :: 128.19

WISWESSER LINE NOTATION :: 1Y1&1VV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,637,1982 ** 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 :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,637,1982

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 :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,637,1982

Hazard Codes	Xn
Risk Phrases	R10
Safety Phrases	S16
RIDADR	UN 1224
HS Code	2914190090

2177-32-4

13706-86-0

Literature: Zhurnal Obshchei Khimii, , vol. 22, p. 442,446; engl. Ausg. S. 509, 510

1669-43-8

13706-86-0

Literature: Zhurnal Obshchei Khimii, , vol. 29, p. 809,814; engl. Ausg. S. 795, 799

18150-99-7

13706-86-0

Literature: Zhurnal Obshchei Khimii, , vol. 29, p. 809,814; engl. Ausg. S. 795, 799

192633-79-7

13706-86-0

Literature: Zhurnal Obshchei Khimii, , vol. 22, p. 442,446; engl. Ausg. S. 509, 510

59303-00-3

13706-86-0

Literature: Chemische Berichte, , vol. 22, p. 2116 Anm.

623-56-3

13706-86-0

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 55, p. 194

18150-99-7

13706-86-0

101080-33-5

Literature: Zhurnal Obshchei Khimii, , vol. 29, p. 809,814; engl. Ausg. S. 795, 799

28942-47-4

13706-86-0

Literature: Synthesis, , p. 118 - 120

Precursor 5
2177-32-4 18150-99-7 59303-00-3 623-56-3
28942-47-4
DownStream 5
623-56-3 623-55-2 627-59-8 110-12-3
23461-67-8

HS Code	2914190090
Summary	2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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