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1,7-DIAMINOHEPTANE

1,7-DIAMINOHEPTANE Structure
1,7-DIAMINOHEPTANE structure
CAS No.
646-19-5
Chemical Name:
1,7-DIAMINOHEPTANE
Synonyms
Heptane-1,7-diamine;1,7-HEPTANEDIAMINE;Diaminoheptane;1,7-DiaMinoheptane, 98% 25GR;NSC 45777;H2N(CH2)7NH2;HEPTANEDIAMINE;1,9-Diazanonane;1,7-DIAMINOHEPTANE;RARECHEM AL BW 0083
CBNumber:
CB0691275
Molecular Formula:
C7H18N2
Molecular Weight:
130.23
MDL Number:
MFCD00008246
MOL File:
646-19-5.mol
MSDS File:
SDS
Last updated:2025-10-16 15:39:32
Product description Number Pack Size Price
1,7-Diaminoheptane 98% D17408 5g $54.9
1,7-Diaminoheptane 98% D17408 25g $212.8
1,7-Diaminoheptane >98.0%(GC)(T) D0094 5g $44
1,7-Diaminoheptane >98.0%(GC)(T) D0094 25g $155
Heptane-1,7-diamine H998635 1g $75
More product size
Request For Quotation

1,7-DIAMINOHEPTANE Properties

Melting point 26-29 °C (lit.)
Boiling point 223-225 °C (lit.)
Density 0,86 g/cm3
Flash point 190 °F
refractive index 1.4590
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility 450g/l
form Crystalline Chunks
pka 10.95±0.10(Predicted)
color White to light yellow
Water Solubility Soluble in water, ethanol, acetone, ether and benzene.
Sensitive Air Sensitive
BRN 1734159
CAS DataBase Reference 646-19-5(CAS DataBase Reference)
FDA UNII 3011L9B20C
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45
RIDADR  UN 3259 8/PG 2
WGK Germany  3
HazardClass  8
PackingGroup  III
HS Code  29212900
Limited Quantities 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
NFPA 704
2
3 1

1,7-DIAMINOHEPTANE price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D17408 1,7-Diaminoheptane 98% 646-19-5 5g $54.9 2025-07-31 Buy
Sigma-Aldrich D17408 1,7-Diaminoheptane 98% 646-19-5 25g $212.8 2025-07-31 Buy
TCI Chemical D0094 1,7-Diaminoheptane >98.0%(GC)(T) 646-19-5 5g $44 2025-07-31 Buy
TCI Chemical D0094 1,7-Diaminoheptane >98.0%(GC)(T) 646-19-5 25g $155 2025-07-31 Buy
TRC H998635 Heptane-1,7-diamine 646-19-5 1g $75 2021-12-16 Buy
Product number Packaging Price Buy
D17408 5g $54.9 Buy
D17408 25g $212.8 Buy
D0094 5g $44 Buy
D0094 25g $155 Buy
H998635 1g $75 Buy

1,7-DIAMINOHEPTANE Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystalline chunks

Uses

1,7-Diaminoheptane is used in the preparation of 7-amino-1-guanidinooctane and 1,7-diamino-trans-hept-3-ene, which is used as a deoxyhypusine synthase inhibitor.

1,7-DIAMINOHEPTANE synthesis

123-99-9
646-19-5
Synthesis of 1,7-DIAMINOHEPTANE from Azelaic acid

1,7-DIAMINOHEPTANE Preparation Products And Raw materials

Raw materials

Nonanediamide 1,6-Heptadiene 1,7-DIBROMOHEPTANE 1,5-Dicyanopentane p-Toluenesulfonamide
Azelaic acid

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Preparation Products

7-DIETHYLAMINOHEPTYLAMINE 1,7-Diisothiocyanatoheptane

1,7-DIAMINOHEPTANE Suppliers

Global( 189)Suppliers
Supplier Tel Email Country ProdList Advantage
Sichuan Zhuoyu Yantang Technology Co., Ltd. 		+8613288715578 sales@sichuanzyyt.com China 12247 58
Hebei Yanxi Chemical Co., Ltd. 		+8618531123677 faithe@yan-xi.com China 5853 58
Hebei Chuanghai Biotechnology Co., Ltd 		+8615531151365 mina@chuanghaibio.com China 18126 58
hebei hongtan Biotechnology Co., Ltd 		+852-6619 3215 +86-17731935328 sales03@chemcn.cn China 970 58
Shanghai Zheyan Biotech Co., Ltd. 		18017610038 zheyansh@163.com CHINA 3619 58
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29852 58
TargetMol Chemicals Inc. 		+1-781-999-5354; +17819995354 marketing@targetmol.com United States 32434 58
Finetech Industry Limited 		+86-27-8746-5837 +8619945049750 info@finetechnology-ind.com China 9629 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 +8617705817739 info@dycnchem.com China 52846 58
Alfa Chemistry 		+1-5166625404; Info@alfa-chemistry.com United States 20405 58
Supplier Advantage
Sichuan Zhuoyu Yantang Technology Co., Ltd. 		58
Hebei Yanxi Chemical Co., Ltd. 		58
Hebei Chuanghai Biotechnology Co., Ltd 		58
hebei hongtan Biotechnology Co., Ltd 		58
Shanghai Zheyan Biotech Co., Ltd. 		58
career henan chemical co 		58
TargetMol Chemicals Inc. 		58
Finetech Industry Limited 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Alfa Chemistry 		58

View Lastest Price from 1,7-DIAMINOHEPTANE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,7-Diaminoheptane pictures 2025-10-16 1,7-Diaminoheptane
646-19-5
 US $29.00 / mg 99.97% 10g TargetMol Chemicals Inc.
1,7-DIAMINOHEPTANE pictures 2025-08-21 1,7-DIAMINOHEPTANE
646-19-5
 US $0.00 / KG 1KG 99% 50000KG/month Sichuan Zhuoyu Yantang Technology Co., Ltd.
1,7-DIAMINOHEPTANE pictures 2025-06-27 1,7-DIAMINOHEPTANE
646-19-5
 US $0.00-0.00 / KG 1KG 99% 500000kg Hebei Chuanghai Biotechnology Co., Ltd

1,7-DIAMINOHEPTANE Spectrum

1,7-DIAMINOHEPTANE(646-19-5)MS1,7-DIAMINOHEPTANE(646-19-5)1HNMR1,7-DIAMINOHEPTANE(646-19-5)13CNMR1,7-DIAMINOHEPTANE(646-19-5)IR11,7-DIAMINOHEPTANE(646-19-5)Raman

646-19-5(1,7-DIAMINOHEPTANE)Related Search:

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RARECHEM AL BW 0083 HEPTAMETHYLENEDIAMINE HEPTANEDIAMINE 1,7-DIAMINOHEPTANE 1,7-HEPTANEDIAMINE H2N(CH2)7NH2 1,7-Heptamethylenediamine 1,7-Heptanediamine, Heptamethylenediamine Heptane-1,7-diamine 1,7-DiaMinoheptane, 98% 25GR 1,7-DiaMinoheptane, 98% 5GR 1,7-DiaMinoheptane 98% 1,7-Diamino-n-heptane 1,9-Diazanonane alpha,omega-Heptanediamine NSC 45777 Diaminoheptane Heptamethylenediamine~1,7-Heptanediamine 1,7-Diaminoheptane,98% 1,7-Diaminoheptane, Heptamethylenediamine Heptane-1,7-diamine 98% 1,7-Diaminoheptane > 646-19-5 NH2CH27NH2 Building Blocks Monofunctional & 伪,蠅-Bifunctional Alkanes 伪,蠅-Alkanediamines 伪,蠅-Bifunctional Alkanes Organic Building Blocks Nitrogen Compounds Polyamines alpha,omega-Alkanediamines alpha,omega-Bifunctional Alkanes Monofunctional & alpha,omega-Bifunctional Alkanes