Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Butanedihydrazide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Succinohydrazide
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

4146-43-4

4146-43-4 structure

Name: Succinohydrazide
Chemical Name: Butanedihydrazide
CAS Number: 4146-43-4
Molecular Formula: C₄H₁₀N₄O₂
Molecular Weight: 146.148
Create Date: 2018-09-02 11:21:27
Modify Date: 2025-08-20 17:09:34

Name	Butanedihydrazide
Synonyms	succinic acid hydrazide Succinic acid,dihydrazide Succinic hydrazide Succinic Dihydrazide Butanedioic acid, dihydrazide Succinyl dihydrazide MFCD00007613 Succinohydrazide Butanedioic acid,dihydrazide Succinhydrazide Succinoyldihydrazine Butanediohydrazide EINECS 223-970-9

Density	1.3±0.1 g/cm3
Boiling Point	540.2±33.0 °C at 760 mmHg
Melting Point	170-171 °C(lit.)
Molecular Formula	C₄H₁₀N₄O₂
Molecular Weight	146.148
Flash Point	280.5±25.4 °C
Exact Mass	146.080383
PSA	110.24000
LogP	-3.18
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.526

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WM7500000

CHEMICAL NAME :: Succinic acid, dihydrazide

CAS REGISTRY NUMBER :: 4146-43-4

BEILSTEIN REFERENCE NO. :: 1775110

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H10-N4-O2

MOLECULAR WEIGHT :: 146.18

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1 gm/kg

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

REFERENCE :: JMPCAS Journal of Medicinal and Pharmaceutical Chemistry. (Washington, DC) V.1-5, 1959-62. For publisher information, see JMCMAR. Volume(issue)/page/year: 4,259,1961

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	WM7500000
HS Code	2928000090

106-65-0

~93%

4146-43-4

Literature: Synthesis, , # 3 p. 287 - 289

123-25-1

4146-43-4

Literature: Chemische Berichte, , vol. 39, p. 3375

108-30-5

4146-43-4

Literature: Journal of the American Chemical Society, , vol. 73, p. 4716,4717

17511-68-1

4146-43-4

Literature: Tetrahedron, , vol. 24, p. 2583 - 2590

123-56-8

4146-43-4

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2>92, p. 102

110-15-6

4146-43-4

Literature: Journal of the Chemical Society [Section] C: Organic, , p. 2629 - 2631

24820-65-3

7732-18-5

4146-43-4

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2>94, p. 279,370,381

64-17-5

7803-57-8

123-25-1

4146-43-4

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2>92, p. 102

19283-13-7

7803-57-8

4146-43-4

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2>92, p. 102

Precursor 9
106-65-0 123-25-1 108-30-5 123-56-8
110-15-6 24820-65-3 7732-18-5 64-17-5
7803-57-8
DownStream 7
543-20-4 18670-38-7 90748-73-5 929-26-0
4604-20-0 110-15-6 1072-71-5

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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