Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2-Ethylbutanal
Price: ￥438.0/100ml ￥148.0/25ml
Purity: 97.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Ethylbutyraldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

97-96-1

97-96-1 structure

97-96-1 structure

Name: 2-Ethylbutanal
Chemical Name: 2-Ethylbutyraldehyde
CAS Number: 97-96-1
Molecular Formula: C₆H₁₂O
Molecular Weight: 100.159
Catalog: Organic raw materials Aldehyde
Create Date: 2018-05-08 08:00:00
Modify Date: 2024-01-06 19:47:38

Name	2-Ethylbutyraldehyde
Synonyms	EINECS 202-623-5 2-Ethylbutyraldehyde VHY2&2 α-Ethylbutyraldehyde Butanal, 2-ethyl- 2-Ethylbutanal 2-Ethylbutyric aldehyde MFCD00006985

Density	0.8±0.1 g/cm3
Boiling Point	118.1±8.0 °C at 760 mmHg
Melting Point	-89ºC
Molecular Formula	C₆H₁₂O
Molecular Weight	100.159
Flash Point	21.1±0.0 °C
Exact Mass	100.088814
PSA	17.07000
LogP	1.78
Vapour Pressure	16.9±0.2 mmHg at 25°C
Index of Refraction	1.394
Stability	Stability Stable, but air sensitive. Flammable. Readily forms explosive mixtures with air. Incompatible with strong bases, strong reducing agents, oxidizing agents.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ES2625000

CHEMICAL NAME :: Butyraldehyde, 2-ethyl-

CAS REGISTRY NUMBER :: 97-96-1

BEILSTEIN REFERENCE NO. :: 1209330

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C6-H12-O

MOLECULAR WEIGHT :: 100.18

WISWESSER LINE NOTATION :: VHY2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Open irritation test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 12/14/1971 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3980 mg/kg

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

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 4,119,1951

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 8000 ppm/4H

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

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 4,119,1951

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 5990 uL/kg

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

REFERENCE :: UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 12/14/1971

Symbol	GHS02, GHS07
Signal Word	Danger
Hazard Statements	H225-H315-H319-H335
Precautionary Statements	P210-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	F:Highlyflammable;Xi:Irritant;
Risk Phrases	R11;R36/37/38
Safety Phrases	S16-S26-S36
RIDADR	UN 1178 3/PG 2
WGK Germany	1
RTECS	ES2625000
Packaging Group	II
Hazard Class	3
HS Code	2912190090

Precursor 8
106-98-9 201230-82-2 845791-28-8 66-25-1
97-95-0 31499-97-5 646-04-8 2736-40-5
DownStream 9
105438-31-1 37577-28-9 143818-53-5 14086-21-6
19781-29-4 19781-28-3 21020-26-8 28478-26-4
106-70-7

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%