2-Propene-1,1-diol,2-methyl-, 1,1-diacetate

Modify Date: 2025-08-22 23:58:13

2-Propene-1,1-diol,2-methyl-, 1,1-diacetate structure	Common Name	2-Propene-1,1-diol,2-methyl-, 1,1-diacetate
	CAS Number	10476-95-6	Molecular Weight	172.17800
	Density	1.057 g/cm3	Boiling Point	191ºC at 760 mmHg
	Molecular Formula	C₈H₁₂O₄	Melting Point	-15ºC(lit.)
	MSDS	N/A	Flash Point	83.3ºC

Name	methallylidene diacetate
Synonym	More Synonyms

Density	1.057 g/cm3
Boiling Point	191ºC at 760 mmHg
Melting Point	-15ºC(lit.)
Molecular Formula	C₈H₁₂O₄
Molecular Weight	172.17800
Flash Point	83.3ºC
Exact Mass	172.07400
PSA	52.60000
LogP	1.01480
Vapour Pressure	0.526mmHg at 25°C
Index of Refraction	n20/D 1.424(lit.)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UC9800000

CHEMICAL NAME :: 2-Propene-1,1-diol, 2-methyl-, diacetate

CAS REGISTRY NUMBER :: 10476-95-6

BEILSTEIN REFERENCE NO. :: 1775081

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C8-H12-O4

MOLECULAR WEIGHT :: 172.20

WISWESSER LINE NOTATION :: 1VOYOV1&Y1&U1

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 :: 440 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 62 ppm/4H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 250 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,61,1953

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 44 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969

Hazard Codes	T+: Very toxic;
Risk Phrases	R26/27/28
Safety Phrases	S45;S36/S37/S39
RIDADR	UN 2810 6
Packaging Group	II
Hazard Class	6.1(a)
HS Code	2915390090

Methylpropenal

CAS#:78-85-3

Ethanoic anhydride

CAS#:108-24-7

~87%

2-Propene-1,1-d...

CAS#:10476-95-6

Literature: Michie, Jacqueline K.; Miller, J. Allen Synthesis, 1981 , # 10 p. 824

acetic acid

CAS#:64-19-7

acetic acid,2-m...

CAS#:14478-14-9

2-Propene-1,1-d...

CAS#:10476-95-6

Literature: Shono,T. et al. Journal of the American Chemical Society, 1974 , vol. 96, p. 3532 - 3536

1,3,3-Trimethyl...

CAS#:3664-56-0

thallic acetate

CAS#:2570-63-0

2-Propene-1,1-d...

CAS#:10476-95-6

Literature: Shirafuji,T. et al. Tetrahedron Letters, 1971 , p. 4713 - 4714

Precursor 6
CAS#:78-85-3 Methylpropenal CAS#:108-24-7 Ethanoic anhydride CAS#:64-19-7 acetic acid CAS#:14478-14-9 acetic acid,2-m...
CAS#:3664-56-0 1,3,3-Trimethyl... CAS#:2570-63-0 thallic acetate
DownStream 7
CAS#:20668-28-4 3,7-dimethylqui... CAS#:20668-27-3 3,5-dimethylqui... CAS#:20668-29-5 3,8-dimethylqui... CAS#:3002-80-0 3,8-dimethyl-1,...
CAS#:78-85-3 Methylpropenal CAS#:108-24-7 Ethanoic anhydride CAS#:97041-62-8 6-chloro-3-meth...

HS Code	2915390090
Summary	2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

3,3-Diacetoxy-2-methyl-1-propene

methacrolein diacetylacetal

Methyl allylidene diacetate

2-methylprop-2-ene-1,1-diyl diacetate

2-methylprop-2-en-1,1-diol bisacetate

(1-acetyloxy-2-methylprop-2-enyl) acetate

2-methylallylidene diacetate

METHACROLEIN DIACETATE

2-methyl-2-propen-1,1-diyl diacetate

3,3-diacetoxy-2-methyl-propene

2-Propene-1,1-diol,2-methyl-,diacetate

MFCD00008706

EINECS 233-974-2

2-Methyl-2-propene-1,1-diol diacetate

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Propene-1,1-diol,2-methyl-, 1,1-diacetate
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Propene-1,1-diol,2-methyl-, 1,1-diacetate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: methallylidene diacetate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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2-Propene-1,1-diol,2-methyl-, 1,1-diacetate

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.